CN219835523U

CN219835523U - High-sealing milk warmer

Info

Publication number: CN219835523U
Application number: CN202321016595.0U
Authority: CN
Inventors: 蔡炯俊
Original assignee: Shenzhen Deyi Innovation Technology Co ltd
Current assignee: Shenzhen Deyi Innovation Technology Co ltd
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-10-17
Anticipated expiration: 2033-04-28

Abstract

A high-sealing milk warmer relates to the technical field of mother and infant products. The feeding bottle comprises a base component and a heating component arranged on the base component and used for being connected with a feeding bottle mouth, wherein a heating element is arranged on the heating component, a mounting cavity is formed in the heating component, a heat conducting piece for conducting heat emitted by the heating element to a liquid medium in the feeding bottle is embedded in the mounting cavity, a first sealing piece is arranged between the wall of the mounting cavity and the heat conducting piece, an adapter piece with one end connected to the heating component is further arranged on the heating component, the other end of the adapter piece is connected with the feeding bottle mouth, and the adapter piece is arranged in a hollow mode; the inner wall of the adapter piece is provided with a second sealing piece, one end of the second sealing piece is used for propping the feeding bottle mouth, and the other end of the second sealing piece is propped against the heat conducting piece and covers the first sealing piece. The high-sealing milk warmer adopting the technical scheme has the advantage of greatly improving the sealing performance of the device during operation by arranging two layers of sealing structures.

Description

High-sealing milk warmer

Technical Field

The utility model relates to the technical field of mother and infant products, in particular to a high-sealing type milk warmer.

Background

The milk warmer is mainly used for preserving and heating liquid mediums such as milk, milk powder and the like, so that the milk warmer accords with the drinking temperature of infants. In the prior art, a milk warmer is generally heated by water bath, liquid medium and the like are filled into a milk bottle and then are placed into water for heating, and the milk warmer is low in heat conduction due to indirect heat transfer, long in heating time and poor in user experience; another milk warmer sold in the market can directly heat a liquid medium, but when the milk warmer works, a milk bottle mouth is placed on a heating component in an inverted mode, so that milk can permeate into the heating component.

Disclosure of Invention

The utility model aims at overcoming the defects and shortcomings of the prior art, and provides a high-sealing type milk warmer which has the advantage of greatly improving the sealing performance of the device during operation by arranging two layers of sealing structures.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a high sealed milk warmer, includes the base subassembly and sets up in be used for with the heating element that the feeding bottle mouth is connected on the base subassembly, be provided with heating element on the heating element, set up the installation cavity on the heating element, the installation cavity is embedded to have the heat conduction spare that supplies the heat that heating element sent to the interior liquid medium of feeding bottle, install the cavity wall with be provided with first sealing member between the heat conduction spare, still be provided with the adaptor that one end is connected on it on the heating element, the adaptor other end is connected the feeding bottle mouth, the adaptor cavity sets up; the inner wall of the adapter piece is provided with a second sealing piece, one end of the second sealing piece is used for propping the feeding bottle mouth, and the other end of the second sealing piece is propped against the heat conducting piece and covers the first sealing piece.

The heating assembly is detachably assembled with the base assembly, and the adapter is detachably assembled with the heating assembly.

The base assembly is provided with an electric connection part, the heating assembly is provided with a conductive part which is inserted with the electric connection part, and when the electric connection part is inserted with the conductive part, the heating assembly is electrically connected with the base.

The first sealing piece is provided with a groove, and the bottom edge of the heat conducting piece is provided with a convex ring embedded into the groove.

The first sealing element is annularly arranged, the longitudinal section of the first sealing element is U-shaped, the heat conducting element is circularly arranged, and the longitudinal section of the first sealing element is circular _┏┓ A model setting.

The second sealing piece comprises a bearing part arranged on one side close to the feeding bottle mouth and a sealing part arranged on one side close to the heat conducting piece, the sealing part and the bearing part are all in annular arrangement, and the inner diameter of the sealing part is smaller than the outer diameter of the heat conducting piece.

And a mounting groove is formed between the sealing part and the bearing part, and a clamping ring for clamping and positioning the mounting groove is arranged on the inner wall of the adapter.

The heating component is clamped with the base component, and the adapter piece is assembled with the heating component in a threaded mode.

The base assembly is internally provided with a control circuit board, and the base assembly is also provided with a switch and a temperature regulating key which are electrically connected with the control circuit board.

The heat conducting piece is characterized in that a water level sensor is further arranged on one side, close to the adapter piece, of the heat conducting piece, and a water temperature sensor is further arranged on one end, close to the heat conducting piece.

After the technical scheme is adopted, the utility model has the beneficial effects that:

1. through setting up first sealing member between heating element's heat conduction piece and installation cavity, when the feeding bottle is placed on this device in the pouring, the liquid medium in the feeding bottle will be heated by the heat conduction piece, and liquid medium and heat conduction piece contact can flow to heat conduction piece top, and first sealing member will prevent liquid medium to flow to heating element inside from the clearance between heat conduction piece and the installation cavity this moment, can also improve the waterproof performance of heat conduction piece when being washd.

2. Still be connected with the adaptor on heating element, adaptor one end assembly is on heating element, and the other end supplies the feeding bottle mouth to invert and connect on it, and the adaptor cavity sets up to be provided with the second sealing member on the adaptor inner wall, the part that the second sealing member is close to the milk bottleneck can supply the feeding bottle mouth to support tightly, in order to play cushioning effect after making the feeding bottle insert the adaptor, and improve the stability after feeding bottle and adaptor are connected, the second sealing member is close to a part lid of heat-conducting piece and locates first sealing member top, in order to prevent that the liquid medium that flows when the feeding bottle is invertd from flowing to first sealing member, in order to improve heating element's leakproofness.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an explosion corresponding to FIG. 1;

FIG. 3 is a schematic view of the structure of the adapter of the present utility model;

FIG. 4 is a schematic view of a portion of the structure of the present utility model;

fig. 5 is a bottom view corresponding to fig. 4.

Reference numerals illustrate: 1. a base assembly; 11. a switch, 12, a temperature regulating key; 13. a power interface; 14. a receiving port; 15. a power connection part; 2. a heating assembly; 21. a placement seat; 211. a mounting cavity; 212. a conductive portion; 22. an external thread; 23. a heat conductive member; 231. a convex ring; 24. a first seal; 241. a groove; 25. a water level sensor; 3. an adapter; 31. a tube body; 32. a first internal thread; 33. a clamping ring; 34. a second internal thread; 4. a second seal; 41. a receiving part; 42. and a sealing part.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and those skilled in the art can make modifications to the present embodiment which do not contribute to the utility model as required after reading the present specification, but are protected by the patent laws within the scope of the appended claims.

The embodiment relates to a high-sealing milk warmer, as shown in fig. 1, the device comprises a base component 1 arranged at the bottom, a control circuit board is arranged in the base component 1, a switch 11 key and a temperature regulating key 12 are arranged on the base component 1, the switch 11 key can control the whole device to be opened or closed, and the temperature regulating component can regulate the temperature of the heating component 2. The base component 1 is also provided with a power interface 13, the power interface 13 can be used for accessing an external power supply or charging a rechargeable battery arranged in the device, the power interface 13 is preferably a type-c interface, and other embodiments can be USB interfaces or micro-USB interfaces.

As shown in fig. 2, a heating component 2 is disposed at the top of a base component 1, a receiving opening 14 for placing the heating component 2 therein is disposed on the base component 1, the size of the receiving opening 14 is adapted to that of the heating component 2, the bottom of the heating component 2 is provided with a placing seat 21, a conductive part 212 is disposed on the placing seat 21, an electric connection part 15 electrically connected with the conductive part 212 is disposed on the receiving opening 14 of the heating component 2, and the electric connection between the heating component 2 and the base component 1 can be realized by contacting and conducting the conductive part 212 with the electric connection part 15, and at this time, the switch 11 and the temperature adjusting component can also control the heating component 2.

In the present embodiment, the heating assembly 2 is detachably assembled with the base assembly 1, and the conductive portion 212 is provided with a plurality of electrode contacts and an electrode plug at the center thereof; the electric connection part 15 is also provided with a plurality of electrode convex points matched with the electrode contacts, and an electrode socket for inserting a power supply plug is arranged at the center of the electric connection part so as to realize the plug-in assembly of the heating component 2 on the base component 1.

In other embodiments, the connection manner of the power receiving portion 15 and the conductive portion 212 is magnetic connection, and the stability of the two connected components is improved through the magnetic connection. The power receiving portion 15 may be screwed to the conductive portion 212.

In another embodiment, the heating assembly 2 is integrally disposed with the base assembly 1, and the power receiving portion 15 and the conductive portion 212 are not disposed therebetween, and the control circuit board is directly electrically connected to the heating assembly 2 through a wire.

As shown in fig. 2 and fig. 4 and fig. 5, the top of the heating component 2 is provided with a mounting cavity 211, a heating element is arranged in the mounting cavity 211, a heat conducting piece 23 is arranged on a cavity opening cover of the mounting cavity 211, and the heat conducting piece 23 can conduct heat emitted by the heating element to a liquid medium in the feeding bottle above the heat conducting piece 23 so as to heat the liquid medium.

Preferably, a water level sensor 25 is further arranged on one side, close to the adapter 3, of the heat conducting piece 23, the water level sensor 25 can remind a user when the water level is too low so as to prevent the dry combustion method from damaging the device, the reminding mode can be voice reminding or lamplight reminding, a water temperature sensor is further arranged at one end, close to the heat conducting piece 23, of the heat conducting piece, the water temperature sensor can detect the temperature of a liquid medium in the feeding bottle in real time and send the temperature data to a control circuit board, the control circuit board can enable the user to know current temperature information through a display screen, and the display screen can be arranged on the temperature regulating key 12 or at other positions of the base component 1.

It should be added that the first sealing member 24 is disposed between the heat conducting member 23 and the inner wall of the cavity opening of the mounting cavity 211, and the first sealing member 24 is sandwiched between the heat conducting member 23 and the inner wall of the mounting cavity 211, so that the first sealing member 24 can effectively prevent the liquid medium from entering the heating assembly 2 through the gap between the heat conducting member 23 and the mounting cavity 211.

Preferably, the first sealing member 24 is provided with a groove 241, the groove 241 makes the whole first sealing member 24 divided into two parts, one part is clamped by the heat conducting member 23 and the mounting cavity 211, the bottom edge of the heat conducting member 23 is provided with a convex ring 231 embedded in the groove 241, and the other part of the first sealing member 24 can be matched with the part to enclose the inner side surface and the outer side surface of the convex ring 231, thereby improving the waterproofness of the whole sealing structure. The first sealing member 24 is arranged in a ring shape, the longitudinal section of which is U-shaped, and the heat conducting member 23 is arranged in a circular shape, and the longitudinal section of which is L-shaped. Preferably, the first sealing member 24 is made of silica gel, and in other embodiments, the first sealing member 24 is made of rubber.

As shown in fig. 2 and 3, the second sealing member 4 includes a receiving portion 41 disposed on one side close to the feeding bottle opening, the receiving portion 41 can be abutted against the feeding bottle opening, so that the feeding bottle can play a buffering role after being connected to the adapter 3, and stability of the feeding bottle after being connected to the adapter 3 is improved, a sealing portion 42 is disposed on one side of the second sealing member 4 close to the heat conducting member 23, the sealing portion 42 covers the first sealing member 24, so that liquid medium flowing out of the feeding bottle when the feeding bottle is inverted is prevented from flowing to the first sealing member 24, sealing performance of the heating assembly 2 is improved, both the sealing portion 42 and the receiving portion 41 are annularly disposed, and inner diameter of the sealing portion 42 is smaller than outer diameter of the heat conducting member 23, so that the liquid medium can be effectively prevented from entering the first sealing member 24 through the sealing portion 42. Preferably, the second sealing member 4 is made of silica gel, and in other embodiments, the second sealing member 4 is made of rubber.

It should be added that a mounting groove is provided between the sealing portion 42 and the receiving portion 41, and a clamping ring 33 for clamping and positioning the mounting groove is provided on the inner wall of the adapter 3, and when the second sealing member 4 is mounted on the clamping ring 33 through the mounting groove, the second sealing member 4 will be positioned on the inner wall of the adapter 3.

As shown in fig. 3, the adaptor 3 includes a hollow pipe body 31, a clamping ring 33 is disposed on an inner wall of the pipe body 31, the pipe body 31 is divided into an upper portion and a lower portion by the clamping ring 33, the upper portion is provided with a first internal thread 32, the first internal thread 32 is used for connecting a feeding bottle mouth with the feeding bottle mouth in a threaded manner, the lower portion is provided with a second internal thread 34, and an external thread 22 in threaded assembly with the second internal thread 34 is disposed on an outer wall of the heating assembly 2, so that the adaptor 3 can be detachably assembled with the heating assembly 2, and cleaning of the heating assembly 2 and the adaptor 3 is facilitated.

It should be added that the adaptor 3 is provided with a plurality of parts, and the diameters of the upper parts of the adaptor are different, so that the first internal threads 32 arranged on the adaptor are also changed, thereby being suitable for feeding bottles with different calibers and improving the adaptability of the device.

The above description is only for the purpose of illustrating the technical solution of the present utility model and not for the purpose of limiting the same, and other modifications and equivalents thereof by those skilled in the art should be included in the scope of the claims of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a high sealed milk warmer, includes base subassembly (1) and set up in be used for on base subassembly (1) with feeding bottle mouth be connected heating element (2), be provided with heating element on heating element (2), a serial communication port, set up installation cavity (211) on heating element (2), install cavity (211) embedded heat conduction spare (23) that supplies heating element to send the heat conduction to the interior liquid medium of feeding bottle, install cavity (211) wall with be provided with first sealing member (24) between heat conduction spare (23), still be provided with on heating element (2) one end and connect adaptor (3) on it, adaptor (3) other end are connected feeding bottle mouth, adaptor (3) cavity sets up;

the inner wall of the adapter piece (3) is provided with a second sealing piece (4), one end of the second sealing piece (4) is used for propping the feeding bottle mouth, and the other end of the second sealing piece is propped against the heat conducting piece (23) and covers the first sealing piece (24).

2. The high sealing-type milk warmer according to claim 1, wherein said heating assembly (2) is detachably assembled with said base assembly (1), and said adapter member (3) is detachably assembled with said heating assembly (2).

3. The high-sealing milk warmer according to claim 2, wherein the base assembly (1) is provided with an electrical connection part (15), the heating assembly (2) is provided with a conductive part (212) connected with the electrical connection part (15) in an inserting manner, and the heating assembly (2) is electrically connected with the base when the electrical connection part (15) is connected with the conductive part (212) in an inserting manner.

4. The high sealing type milk warmer according to claim 1, wherein the first sealing member (24) is provided with a groove (241), and a bottom edge of the heat conducting member (23) is provided with a convex ring (231) embedded in the groove (241).

5. The high sealing type milk warmer according to claim 4, wherein the first sealing member (24) is provided in a ring shape, a longitudinal section thereof is provided in a U shape, the heat conducting member (23) is provided in a circular shape, and a longitudinal section thereof is provided in an l shape.

6. The high-sealing milk warmer according to claim 1, wherein the second sealing member (4) includes a receiving portion (41) disposed on a side close to the mouth of the milk bottle, and a sealing portion (42) disposed on a side close to the heat conducting member (23), the sealing portion (42) and the receiving portion (41) are both disposed in a ring shape, and an inner diameter of the sealing portion (42) is smaller than an outer diameter of the heat conducting member (23).

7. The high-sealing milk warmer according to claim 6, wherein a mounting groove is provided between the sealing portion (42) and the receiving portion (41), and a clamping ring (33) for clamping and positioning the mounting groove is provided on the inner wall of the adapter (3).

8. The high sealing type milk warmer according to claim 2, wherein the heating assembly (2) is clamped with the base assembly (1), and the adapter (3) is assembled with the heating assembly (2) in a threaded manner.

9. The high-sealing milk warmer according to claim 1, wherein a control circuit board is arranged in the base assembly (1), and a switch (11) and a temperature regulating key (12) which are electrically connected with the control circuit board are further arranged on the base assembly (1).

10. The high sealing type milk warmer according to claim 9, wherein a water level sensor (25) is further provided on the heat conducting member (23) at a side close to the adapter member (3), and a water temperature sensor is further provided at an end close to the heat conducting member (23).