CN111888261B

CN111888261B - Quick cooling feeding bottle

Info

Publication number: CN111888261B
Application number: CN202010784448.2A
Authority: CN
Inventors: 孟珊; 曾小茜; 夏雪; 张晶; 冯春雨
Original assignee: First Affiliated Hospital of Army Medical University
Current assignee: First Affiliated Hospital of Army Medical University
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2023-01-24
Anticipated expiration: 2040-08-06
Also published as: CN111888261A

Abstract

The invention relates to the field of mother and infant articles, in particular to a quick cooling feeding bottle with a simple structure and quick cooling. The bottle mouth of the bottle body is matched with a milk sucking part, the lower part of the milk sucking part is in threaded fit with the bottle mouth, and the upper part of the milk sucking part is provided with a nipple; the bottom intermediate position of bottle be provided with the sunken radiating groove in inboard, squeeze into the inside lower part of bottle annular flourishing milk portion, evenly be provided with a plurality of fin on the cell wall of this radiating groove. According to the rapid cooling milk bottle, the bottle body, the milk sucking part, the nipple, the heat dissipation groove, the annular milk containing part, the heat dissipation fins and the like are matched, after high-temperature boiling water is filled into the bottle body to prepare milk powder, most of milk liquid is left in the annular milk containing part, the outer part of the bottle body and the wall of the heat dissipation groove are in contact with the milk liquid, the heat dissipation area is greatly increased, the heat dissipation speed is increased, and the heat dissipation efficiency is further improved due to the design of the heat dissipation fins; the bottle can be held during the use and rock from top to bottom, makes milk even on the one hand, and another conveniently accelerates circulation of air speed, improves the radiating efficiency.

Description

Quick cooling feeding bottle

Technical Field

The invention relates to the field of mother and infant articles, in particular to a quick cooling feeding bottle with a simple structure and quick cooling.

Background

The baby needs to feed milk from birth, the breast milk is directly fed before, and the milk bottle is developed along with the development of the technology, so that the milk powder can be conveniently mixed to feed the baby. However, since the milk powder is generally prepared by brewing with high-temperature boiling water, the milk powder cannot be fed to the infant immediately after the preparation, and is inconvenient to cool. The existing cooling mode mainly comprises standing to allow heat to be sent to the feeding bottle to be dissipated into the air, and the feeding bottle can be shaken to accelerate heat dissipation. These methods, while having some accelerated cooling effect, still require a long time to reach the temperature at which the infant is fed. Therefore, a feeding bottle with quick cooling is needed to improve the cooling speed and facilitate feeding of infants.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides the quick cooling feeding bottle which is simple in structure and quick in cooling.

The technical scheme adopted by the invention is as follows: the quick cooling nursing bottle comprises a bottle body, wherein a bottle opening of the bottle body is matched with a milk sucking part, the lower part of the milk sucking part is in threaded fit with the bottle opening, and the upper part of the milk sucking part is provided with a nipple; the milk bottle is characterized in that a heat dissipation groove which is concave towards the inner side is formed in the middle of the bottom of the bottle body, the lower portion inside the bottle body is extruded into an annular milk containing portion, and a plurality of cooling fins are evenly arranged on the groove wall of the heat dissipation groove.

In order to better realize the invention, a heat exchange tube is embedded in the gap between two adjacent radiating fins, the opening of the radiating groove is sealed, a sealing plate is arranged, and a storage battery and a micro pump connected with the storage battery are arranged on the inner side of the sealing plate; the water outlet pipe of the micropump is connected with one end of the heat exchange pipe, and the water outlet end of the heat exchange pipe and the water absorbing end of the micropump extend out of the heat dissipation groove.

In order to better realize the invention, the heat dissipation device also comprises a heat dissipation shaft matched with the heat dissipation groove, wherein the surface of the heat dissipation shaft is provided with an external thread, and the heat dissipation fins are spirally arranged in a thread shape to form an internal thread matched with the external thread.

In order to better realize the invention, a heat dissipation cover plate is arranged at the bottom of the heat dissipation shaft.

In order to better realize the invention, a clapboard which is matched with the bottle mouth is arranged at the bottom of the inner side of the milk sucking part, a hose which extends to the bottom of the bottle is arranged on the clapboard, a stainless steel ball is arranged at the tail end of the hose, a small hole which penetrates through the stainless steel ball is arranged on the stainless steel ball, and one end of the small hole is communicated with the hose.

In order to better realize the invention, the bottom of the outer side of the milk sucking part is connected with a handle which is convenient to hold.

In order to better realize the invention, the novel nursing bottle further comprises a dustproof cover, wherein the dustproof cover is in a semi-ellipsoidal shape, covers the outer side of the milk sucking part and is matched with the outer part of the bottle mouth at the bottom of the dustproof cover.

In order to better realize the invention, the bottle body and the dust cover are both made of PET materials.

In order to better realize the invention, the milk sucking part is made of elastic silica gel.

The invention has the beneficial effects that: according to the rapid cooling milk bottle, the bottle body, the milk sucking part, the nipple, the heat dissipation groove, the annular milk containing part, the heat dissipation fins and the like are matched, after high-temperature boiling water is filled into the bottle body to prepare milk powder, most of milk liquid is left in the annular milk containing part, the outer part of the bottle body and the wall of the heat dissipation groove are in contact with the milk liquid, the heat dissipation area is greatly increased, the heat dissipation speed is increased, and the heat dissipation efficiency is further improved due to the design of the heat dissipation fins; the bottle can be held during the use and rock from top to bottom, makes milk even on the one hand, and another conveniently accelerates circulation of air speed, improves the radiating efficiency.

Drawings

In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a schematic view showing a structure of a quick cooling nursing bottle of the present invention;

FIG. 2 is another schematic view of the structure of the quick cooling baby bottle of the present invention;

FIG. 3 is a schematic view showing still another structure of the quick cooling baby bottle of the present invention;

in the attached drawing, 1-bottle body, 2-clapboard, 3-milk sucking part, 4-nipple, 5-dustproof cover, 6-milk storage space, 7-radiating groove, 8-annular milk containing part, 9-radiating fin, 10-hose, 11-stainless steel ball, 12-handle, 13-heat exchange tube, 14-sealing plate, 15-accumulator, 16-micro pump, 17-water absorbing end, 18-water outlet end, 19-radiating shaft, 20-radiating cover plate and 21-external thread.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the invention pertains.

Example 1:

as shown in fig. 1 to 3, the quick cooling nursing bottle of the present invention comprises a bottle body 1, a milk sucking part 3 fitted to the mouth of the bottle body 1, the lower part of the milk sucking part 3 being in threaded engagement with the mouth of the bottle, and a nipple provided at the upper part; a heat dissipation groove 7 which is concave inwards is arranged in the middle of the bottom of the bottle body 1, the lower part inside the bottle body 1 is extruded into an annular milk containing part 8, and a plurality of radiating fins 9 are uniformly arranged on the wall of the heat dissipation groove 7. According to the rapid cooling milk bottle, through the matching of the bottle body 1, the milk sucking part 3, the nipple 4, the heat dissipation groove 7, the annular milk containing part 8, the heat dissipation fins 9 and the like, after high-temperature boiled water is filled into the bottle body 1 to prepare milk powder, most of milk liquid is left in the annular milk containing part 8, the outer part of the bottle body 1 and the groove walls of the heat dissipation grooves 7 are in contact with the milk liquid, the heat dissipation area is greatly increased, the heat dissipation speed is improved, and the heat dissipation efficiency is further improved through the design of the heat dissipation fins 9; when in use, the bottle body 1 can be held to swing up and down, on one hand, milk is uniform, on the other hand, the air circulation speed is convenient to accelerate, and the heat dissipation efficiency is improved.

Example 2:

on the basis of the above embodiment, in order to further better implement the invention, a heat exchange pipe 13 is embedded in the gap between two adjacent radiating fins 9, the opening of the radiating groove 7 is sealed, a sealing plate 14 is arranged, and a storage battery 15 and a micro pump 16 connected with the storage battery 15 are arranged on the inner side of the sealing plate 14; the water outlet pipe of the micro pump 16 is connected with one end of the heat exchange pipe 13, and the water outlet end 18 of the heat exchange pipe 13 and the water suction end 17 of the micro pump 16 extend out of the heat dissipation groove 7. Can set up control switch in the closing plate 14 outside or bottle 1 surface, after milk allotment is accomplished, will absorb water end 17 and stretch into the basin that contains cold water, then open control switch, micropump 16 work, draw cold water, cold water takes away the heat through heat exchange tube 13, then from play water end 18 outflow, has greatly accelerated cooling speed. It should be noted that, a charging interface matched with the storage battery 15 can be arranged on the outer side of the sealing plate 14 or on the surface of the bottle body 1, so that charging is convenient.

Example 3:

on the basis of the above embodiment, in order to further and better implement the present invention, the present invention further includes a heat dissipating shaft 19 adapted to the heat dissipating groove 7, wherein an external thread 21 is provided on the surface of the heat dissipating shaft 19, and the heat dissipating fins 9 are spirally arranged in a thread shape to form an internal thread matching with the external thread 21. After the design, heat can be transmitted to the external thread 21 through the radiating fin 9, the external thread 21 is transmitted to the radiating shaft 19, and then the heat is radiated to the air, so that the radiating efficiency is greatly improved.

Preferably, a heat dissipation cover plate 20 is disposed at the bottom of the heat dissipation shaft 19, so as to further increase the heat dissipation area and improve the heat dissipation efficiency.

Example 4:

on the basis of the above embodiment, in order to further implement the present invention, a partition plate 2 adapted to the bottle mouth is arranged at the bottom of the inner side of the milk sucking part 3, a hose 10 extending to the bottom of the bottle is arranged on the partition plate 2, a stainless steel ball 11 is arranged at the end of the hose 10, a through small hole is arranged on the stainless steel ball 11, and one end of the small hole is communicated with the hose 11.

Example 5:

on the basis of the above-mentioned embodiment, in order to further and better implement the present invention, a handle 12 for facilitating the holding is connected to the outer bottom of the milk sucking part 3. After the design, the handle 12 can be conveniently held for feeding, and a bigger baby can also hold the baby.

Example 6:

on the basis of the above embodiment, in order to further better implement the present invention, the present invention further comprises a dust cover 5, wherein the dust cover 5 has a semi-ellipsoidal shape, and covers the outer side of the milk sucking part 3, and the bottom of the dust cover 5 is adapted to the outer portion of the bottle mouth. After the dust cover 5 is arranged, the milk sucking part 3 can be conveniently covered, and dust and bacteria are prevented from entering.

Example 7:

on the basis of the above embodiment, in order to further implement the present invention, the bottle body 1 and the dust cover 5 are both made of PET material. Preferably, the milk sucking part 3 is made of elastic silica gel.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being covered by the appended claims and their equivalents.

Claims

1. Quick cooling feeding bottle, its characterized in that: comprises a bottle body (1), a bottle mouth of the bottle body (1) is matched with a milk sucking part (3), the lower part of the milk sucking part (3) is in threaded fit with the bottle mouth, and the upper part is provided with a nipple; a heat dissipation groove (7) which is sunken inwards is formed in the middle of the bottom of the bottle body (1), the lower part of the interior of the bottle body (1) is extruded into an annular milk containing part (8), and a plurality of heat dissipation fins (9) are uniformly arranged on the wall of the heat dissipation groove (7);

a heat exchange tube (13) is embedded in a gap between two adjacent radiating fins (9), the opening of the radiating groove (7) is sealed, a sealing plate (14) is arranged, and a storage battery (15) and a micro pump (16) connected with the storage battery (15) are arranged on the inner side of the sealing plate (14); the water outlet pipe of the micro pump (16) is connected with one end of the heat exchange pipe (13), and the water outlet end (18) of the heat exchange pipe (13) and the water suction end (17) of the micro pump (16) extend out of the heat dissipation groove (7).

2. The quick cooling baby bottle of claim 1, wherein: still including heat dissipation axle (19) with radiating groove (7) adaptation, be provided with external screw thread (21) on the surface of this heat dissipation axle (19), fin (9) be the screw thread form and circle to arrange, form the internal thread with external screw thread (21) complex.

3. The quick cooling baby bottle of claim 2, wherein: and a heat dissipation cover plate (20) is arranged at the bottom of the heat dissipation shaft (19).

4. A quick cooling baby bottle as claimed in any one of claims 1 to 3 wherein: the bottom of the inner side of the milk sucking part (3) is provided with a partition plate (2) matched with the bottle mouth, the partition plate (2) is provided with a hose (10) extending to the bottom of the bottle, the tail end of the hose (10) is provided with a stainless steel ball (11), the stainless steel ball (11) is provided with a through small hole, and one end of the small hole is communicated with the hose (11).

5. The quick cooling baby bottle of claim 4, wherein: the bottom of the outer side of the milk sucking part (3) is connected with a handle (12) which is convenient to hold.

6. The quick cooling baby bottle of claim 5, wherein: the milk sucking bottle further comprises a dust cover (5), wherein the dust cover (5) is semi-ellipsoid-shaped and covers the outer side of the milk sucking part (3), and the bottom of the dust cover (5) is matched with the outer part of the bottle mouth.

7. The quick cooling baby bottle of claim 6, wherein: the bottle body (1) and the dust cover (5) are both made of PET materials.

8. The quick cooling baby bottle of claim 7, wherein: the milk sucking part (3) is made of elastic silica gel.