Novel milk warmer

Abstract

The utility model discloses a novel milk warmer which comprises a milk bottle, a machine base and a stirring assembly, and the milk bottle is provided with a bottle opening. A groove is formed in the top of the base; a bottle opening of the feeding bottle is detachably matched with the groove; a heating plate is arranged at the bottom of the groove; the stirring assembly comprises a driving device, a driving part in transmission connection with the output end of the driving device and a stirring part in magnetic attraction fit with the driving part; wherein the driving device and the driving part are arranged in the machine base; the stirring part is detachably arranged in the groove and is in non-contact fit with the driving part; when the driving device drives the driving part to rotate, the stirring part can be synchronously driven to rotate. According to the milk warmer, the stirring piece is detachably arranged in the groove and matched with the driving piece in the non-contact mode, when the milk warmer needs to be cleaned, the stirring piece can be directly detached to be cleaned, meanwhile, due to the fact that no stirring piece is arranged in the groove, a user can conveniently clean the interior of the groove, cleaning is more comprehensive and safer, and cleaning efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of milk warmers, in particular to a novel milk warmer. Background Art

[0002] This section only provides background information related to the present application to help those skilled in the art understand the present application more thoroughly and accurately, and it is not necessarily prior art.

[0003] The function of a milk warmer is mainly to keep milk, juice, etc. warm and heat them to make them suitable for babies to drink. In order to make the milk powder dissolve quickly in water and to improve the heat transfer efficiency, a stirring component is usually set in the milk warmer to stir the milk.

[0004] To this end, patent No. 202122309476.1 discloses a milk warmer, which includes a milk bottle, a heating seat and a stirring assembly, the stirring assembly including a motor and a stirring piece, and the stirring piece is transmission-connected to the output shaft of the motor; wherein the heating seat is provided with a cavity and a hollow cavity arranged up and down, and a through hole is provided between the cavity and the hollow cavity; the motor is arranged in the hollow cavity, the stirring piece is arranged in the cavity, the output shaft of the motor passes through the through hole and extends into the cavity, and the stirring piece is sleeved on the output shaft to realize transmission connection.

[0005] However, the above-mentioned milk warmer has the following problems during use: since the stirring element is fixedly arranged in the cavity and cannot be disassembled, it is more troublesome to clean, which may cause some positions to be unable to be cleaned, thus easily breeding bacteria; in addition, the user is easily scratched by the stirring element during the cleaning process, which poses certain safety hazards. Utility Model Content

[0006] In order to overcome the defects of the prior art described above, the utility model provides a novel milk warmer, which can solve the problems of unclean cleaning and easy scratching mentioned in the above background technology.

[0007] The technical solution adopted by the utility model to solve the problem is:

[0008] A novel milk warmer, comprising:

[0009] A feeding bottle having a mouth;

[0010] The machine base has a groove on the top; the mouth of the milk bottle is detachably matched with the groove; the bottom of the groove is a heating plate;

[0011] A stirring assembly, comprising a driving device, an active member drivingly connected to an output end of the driving device, and a stirring member magnetically matched with the active member;

[0012] Wherein, the driving device and the driving member are both arranged inside the machine base; the stirring member is detachably arranged in the groove and is in non-contact cooperation with the driving member; when the driving device drives the driving member to rotate, the stirring member can be synchronously driven to rotate.

[0013] Further, the driving member is a driving magnetic block; the stirring member is a stirring block, an installation cavity is formed in the stirring block, and a driven magnetic block magnetically attracted and cooperated with the driving magnetic block is arranged in the installation cavity.

[0014] Further, it further includes a mounting bracket detachably arranged in the groove, and the stirring block is detachably arranged on the mounting bracket.

[0015] Further, the mounting bracket includes an annular bracket main body, a plurality of clamping strips annularly arranged on the outer side wall of the bracket main body and arranged at intervals, and an annular clamping ring connecting and fixing the plurality of clamping strips, wherein:

[0016] The stirring block is detachably inserted into the bracket main body to achieve limit fixation;

[0017] One end of the clamping strip far away from the bracket main body and the groove are detachably connected through a clamping structure.

[0018] Further, the clamping structure includes a clamping block and a clamping groove that are clamped and cooperated with each other, and one of the clamping block and the clamping groove is arranged on the clamping strip, and the other is arranged in the groove.

[0019] Further, the heating plate is a microcrystalline glass heating plate, and an NTC temperature measuring probe is arranged on the microcrystalline glass heating plate.

[0020] Further, it further includes a power supply battery arranged in the machine base and a circuit board electrically connected to the power supply battery. The circuit board is electrically connected to the heating plate, the NTC temperature measuring probe and the driving device respectively; a charging interface is arranged on the circuit board.

[0021] Further, the driving device is a driving motor, and the driving member is sleeved on the output shaft of the driving motor to achieve transmission connection.

[0022] Further, it further includes an annular connector detachably sleeved on the bottle mouth of the feeding bottle; the outer side of the connector is detachably connected to the groove.

[0023] Further, a first external thread is provided on the outer side wall of the bottle mouth of the milk bottle, and a first internal thread that is threadedly engaged with the first external thread is provided on the inner side wall of the connector. The bottle mouth of the milk bottle and the connector are detachably connected through the threaded engagement of the first external thread and the first internal thread;

[0024] A second external thread is provided on the outer side wall of the connector, and a second internal thread that is threadedly engaged with the second external thread is provided on the inner side wall of the groove. The connector and the groove are detachably connected through the threaded engagement of the second external thread and the second internal thread.

[0025] In summary, for the novel milk warmer provided by the present utility model, since the stirring member is detachably arranged in the groove and is in non-contact cooperation with the driving member, when cleaning is required, the stirring member can be directly detached and cleaned. At the same time, since there is no stirring member in the groove, it is also convenient for the user to clean the inside of the groove. Not only is the cleaning more comprehensive, but there is also no risk of being scratched by the stirring member, and the cleaning efficiency is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is an exploded view of the milk warmer of the present utility model;

[0027] Figure 2 is a structural view of the milk warmer of the present utility model;

[0028] Figure 3 is an exploded view of the base of the milk warmer of the present utility model;

[0029] Figure 4 is a cross-sectional view of the mounting bracket in the base of the present utility model;

[0030] Figure 5 is a structural view of the upper bracket in the base of the present utility model;

[0031] Figure 6 is Figure 5 a structural view from another perspective;

[0032] Figure 7 is a cross-sectional view of the milk warmer of the present utility model;

[0033] Figure 8 is another cross-sectional view of the milk warmer of the present utility model.

[0034] Among them, the meanings of the reference numerals are as follows:

[0035] 1. Baby bottle; 11. Bottle mouth; 111. First external thread; 2. Machine base; 21. Housing; 22. Bottom cover; 231. Upper bracket; 2311. Card slot; 2312. Second internal thread; 2313. First annular groove; 2314. Second annular groove; 232. Middle bracket; 233. Lower bracket; 24. Heating plate; 241. NTC temperature measuring probe; 251. Driving device; 252. Driving part; 253. Stirring part; 2531. Driven magnet; 26. Mounting bracket; 261. Bracket body; 262. Card strip; 2621. Card block; 263. Card ring; 27. Power supply battery; 281. Circuit board; 2811. Charging interface; 282. Button board; 2821. Button; 291. First sealing ring; 292. Second sealing ring; 293. Third sealing ring; 3. Connector; 31. First internal thread; 32. Second external thread. Detailed implementation mode

[0036] For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0037] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred module or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0038] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present invention belongs. The terms used in the description of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0039] Refer to Figure 1-8, the present utility model provides a new type of milk warmer, which includes a milk bottle 1, a base 2 and a stirring assembly. The milk bottle 1 has a bottle mouth 11; a groove is provided at the top of the base 2; the bottle mouth 11 of the milk bottle 1 is detachably fitted with the groove; wherein, the bottom of the groove is a heating plate 24; the stirring assembly includes a driving device 251, a driving member 252 drivingly connected to the output end of the driving device 251, and a stirring member 253 magnetically attracted to the driving member 252. Among them, the driving device 251 and the driving member 252 are both arranged inside the base 2; the stirring member 253 is detachably arranged in the groove and is in non-contact cooperation with the driving member 252. Thus, when the driving device 251 drives the driving member 252 to rotate, the stirring member 253 can be synchronously driven to rotate, so as to stir the milk liquid in the milk bottle 1, thereby improving the heat transfer efficiency and enabling the milk powder to dissolve in water faster.

[0040] Thus, in the milk warmer of the present utility model, since the stirring member 253 is detachably arranged in the groove and is in non-contact cooperation with the driving member 252, when cleaning is required, the stirring member 253 can be directly detached and cleaned. At the same time, since there is no stirring member 253 in the groove, it is also convenient for the user to clean the inside thereof. Not only is the cleaning more comprehensive, but there is no risk of being scratched by the stirring member 253, and the cleaning efficiency is higher.

[0041] Specifically, the driving device 251 is a driving motor, the driving member 252 is a driving magnet block, the driving magnet block is sleeved on the output shaft of the driving motor and rotates with the rotation of the output shaft; the stirring member 253 is a stirring block, an installation cavity is provided in the stirring block, and a driven magnet block 2531 magnetically attracted to the driving magnet block is arranged in the installation cavity.

[0042] Thus, when the driving motor drives the driving magnet block to rotate, the stirring block can be driven to rotate through the magnetic attraction between the driving magnet block and the driven magnet block 2531, so as to realize the stirring of the milk liquid.

[0043] Refer to Figure 3-4, the milk warmer further includes a mounting bracket 26 detachably disposed in the groove, and the stirring block is detachably disposed on the mounting bracket 26 to achieve limit fixation. Specifically, the mounting bracket 26 includes an annular bracket body 261, a plurality of strip-shaped cards 262 annularly arranged on the outer side wall of the bracket body 261 and spaced apart, and an annular snap ring 263 connecting and fixing the plurality of strip-shaped cards 262. The stirring block is detachably inserted into the bracket body 261 to achieve limit fixation; one end of the strip-shaped card 262 away from the bracket body 261 is provided with a latch 2621, and a card slot 2311 engaged with the latch 2621 is provided in the groove. When the mounting bracket 26 is placed in the groove and rotated by a certain angle until the latch 2621 is snapped into the card slot 2311, the mounting bracket 26 can be fixed in the groove at this time. Similarly, when it is necessary to remove the mounting bracket 26, the mounting bracket 26 can be reversed by a certain angle until the latch 2621 is disengaged from the card slot 2311, and at this time, the mounting bracket 26 can be removed, and then the stirring block can be removed.

[0044] Thus, by providing the mounting bracket 26, when it is necessary to install the stirring block, the stirring block can be first inserted into the bracket body 261, and then the mounting bracket 26 can be installed in the groove to fix the stirring block in the groove. When the driving motor drives the active magnetic block to rotate, it can drive the stirring block to rotate along the axis of the bracket body 261. Similarly, when it is necessary to remove the stirring block, the mounting bracket 26 can be first removed, and then the stirring block can be removed from the mounting bracket 26, and the installation and disassembly are very convenient.

[0045] Of course, it should be noted that the positions of the latch 2621 and the card slot 2311 can be interchanged, and it can also achieve detachably disposing the mounting bracket 26 in the groove, so it is not restricted here.

[0046] Furthermore, the heating plate 24 is a microcrystalline glass heating plate, and an NTC temperature measuring probe 241 is inserted through the microcrystalline glass heating plate to detect the temperature of the milk liquid. In addition, it further includes a power supply battery 27 disposed in the base 2 and a circuit board 281 electrically connected to the power supply battery 27. The circuit board 281 is respectively electrically connected to the heating plate 24, the NTC temperature measuring probe 241, and the driving device 251; a charging interface 2811 is provided on the circuit board 281. Preferably, the charging interface 2811 is a TYPE-C interface.

[0047] Thus, the power supply battery 27 can supply power to the heating plate 24 to make it heat up, so as to realize the heating of the milk liquid; the power supply battery 27 can supply power to the NTC temperature measurement probe 241 to realize the temperature detection of the milk liquid; the power supply battery 27 can supply power to the driving device 251 to drive the stirring member 253 to rotate, so as to realize the stirring of the milk liquid. In addition, an external power supply can insert a charging cable into the charging interface 2811 to charge the power supply battery 27.

[0048] Refer to again Figure 3 and Figure 5-8 As shown in FIGS. and, the machine base 2 includes a housing 21 and a bottom cover 22 located at the bottom of the housing 21. The housing 21 is fixedly connected to the bottom cover 22, and an installation cavity is formed between the two interiors. The installation cavity is sequentially provided with an upper bracket 231, a middle bracket 232, and a lower bracket 233 from top to bottom. The heating plate is arranged between the upper bracket 231 and the middle bracket 232. The upper bracket 231 and the heating plate 24 enclose the above-mentioned groove; the driving motor is installed at the bottom of the middle bracket 232; a battery compartment for accommodating the power supply battery 27 is formed inside the lower bracket 233; the circuit board 281 is arranged on one side of the lower bracket 233, and a key board 282 electrically connected to the circuit board 281 is provided on the other side of the lower bracket 233. A plurality of buttons 2821 are provided on the key board 282. By pressing the buttons 2821, the user can control the temperature of the heating plate 24, and further adjust the temperature of the milk liquid.

[0049] Furthermore, a first sealing ring 291 and a third sealing ring 293 are also included. The first sealing ring 291 is arranged between the housing 21 and the upper bracket 231 to form a waterproof seal; the third sealing ring 293 is arranged between the upper bracket 231 and the heating plate 24 to form a waterproof seal. Specifically, the upper bracket 231 is of a ring structure, and a second internal thread 2312 for detachably cooperating with the bottle mouth 11 of the milk bottle 1 is provided on the upper part of the inner side wall thereof, and a plurality of the above-mentioned card slots 2311 are annularly arranged on the lower part of the inner side wall; a second annular groove 2314 is further opened at the bottom of the upper bracket 231, and the third sealing ring 293 is arranged in the second annular groove 2314.

[0050] Refer to again Figure 1-2, the milk warmer further includes an annular connector 3 which is detachably sleeved on the bottle mouth 11 of the milk bottle 1; the outer side of the connector 3 is detachably connected to the groove. Specifically, a first external thread 111 is provided on the outer side wall of the bottle mouth 11 of the milk bottle 1, and a first internal thread 31 which is in threaded cooperation with the first external thread 111 is provided on the inner side wall of the connector 3. The bottle mouth 11 of the milk bottle 1 and the connector 3 are detachably connected through the threaded cooperation of the first external thread 111 and the first internal thread 31; in addition, a second external thread 32 is provided on the outer side wall of the connector 3, and the second external thread 32 is in threaded cooperation with a second internal thread 2312 in the upper support 231. The connector 3 and the upper support 231 are detachably connected through the threaded cooperation of the second external thread 32 and the second internal thread 2312.

[0051] In addition, a second sealing ring 292 is further included, and the second sealing ring 292 is arranged between the upper support 231 and the connector 3 to form a waterproof seal. Preferably, a first annular groove 2313 is provided on the inner side of the upper support 231, and the second sealing ring 292 is arranged in the first annular groove 2313.

[0052] To sum up, for the novel milk warmer provided by the present utility model, since the stirring member 253 is detachably arranged in the groove and is in non-contact cooperation with the driving member 252, when cleaning is required, the stirring member 253 can be directly detached and cleaned. At the same time, since there is no stirring member 253 in the groove, it is also convenient for the user to clean the inside of the groove. Not only is the cleaning more comprehensive, but there is also no risk of being scratched by the stirring member 253, and the cleaning efficiency is higher.

[0053] It should be understood that the orientation or positional relationship indicated by the terms "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the referred module or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation to the present utility model.

[0054] In addition, in the description of the present utility model, the meanings of "a plurality of" and "several" are two or more, unless otherwise specifically defined.

[0055] The technical means disclosed in the solution of the present utility model are not limited to the technical means disclosed in the above embodiments, but also include technical solutions composed of any combination of the above technical features. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements are also regarded as the protection scope of the present utility model.

Claims

1. A new type of milk warmer, characterized in that, Comprising: A milk bottle having a bottle mouth; A base with a groove formed at its top; the bottle mouth of the milk bottle is detachably engaged with the groove; The bottom of the groove is a heating plate; A stirring assembly including a driving device, a driving member drivingly connected to the output end of the driving device, and a stirring member magnetically attracted to the driving member; Wherein, the driving device and the driving member are both disposed inside the base; the stirring member is detachably disposed in the groove and is in non-contact engagement with the driving member; when the driving device drives the driving member to rotate, the stirring member can be synchronously driven to rotate.

2. The novel milk warmer according to claim 1, characterized in that, The driving member is a driving magnet; the stirring member is a stirring block, and an installation cavity is formed in the stirring block, and a driven magnet magnetically attracted to the driving magnet is disposed in the installation cavity.

3. The novel milk warmer according to claim 2, wherein, It further includes a mounting bracket detachably disposed in the groove, and the stirring block is detachably disposed on the mounting bracket.

4. The novel milk warmer according to claim 3, characterized in that, The mounting bracket includes an annular bracket body, a plurality of card strips annularly arranged on the outer sidewall of the bracket body and spaced apart, and an annular snap ring connecting and fixing the plurality of card strips, wherein: The stirring block is detachably inserted into the bracket body for limit fixation; One end of the card strip away from the bracket body is detachably connected to the groove through a snap connection structure.

5. The novel milk warmer according to claim 4, wherein, The snap connection structure includes a snap block and a snap groove that are snap-fitted with each other, and one of the snap block and the snap groove is disposed on the card strip, and the other is disposed in the groove.

6. The novel milk warmer according to any one of claims 1-5, characterized in that, The heating plate is a microcrystalline glass heating plate, and an NTC temperature measuring probe is disposed on the microcrystalline glass heating plate.

7. The novel milk warmer according to claim 6, wherein, It further includes a power supply battery disposed in the base and a circuit board electrically connected to the power supply battery. The circuit board is electrically connected to the heating plate, the NTC temperature measuring probe, and the driving device respectively; a charging interface is disposed on the circuit board.

8. The novel milk warmer according to claim 7, characterized in that, The driving device is a driving motor, and the driving member is sleeved on the output shaft of the driving motor for driving connection.

9. The novel milk warmer according to any one of claims 1-5, characterized in that, It further includes an annular connector detachably sleeved on the bottle mouth of the milk bottle; the outer side of the connector is detachably connected to the groove.

10. The novel milk warmer according to claim 9, characterized in that, An external first thread is formed on the outer sidewall of the bottle mouth of the milk bottle, and an internal first thread threadedly engaged with the external first thread is formed on the inner sidewall of the connector. The bottle mouth of the milk bottle and the connector are detachably connected through the threaded engagement of the external first thread and the internal first thread; An external second thread is formed on the outer sidewall of the connector, and an internal second thread threadedly engaged with the external second thread is formed on the inner sidewall of the groove. The connector and the groove are detachably connected through the threaded engagement of the external second thread and the internal second thread.

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