Milk warmer

Abstract

The utility model discloses a milk warmer which comprises a heating cup and a hot air assembly for blowing hot air to the heating cup, a through hole is formed in the bottom of the heating cup, the milk warmer further comprises a detection probe opposite to the through hole, and a liquid detection assembly is arranged on the detection probe and can accurately detect liquid existing in the detection probe. The liquid on the detection probe can be found at the first time, at the moment, the data of measurement misalignment caused by liquid interference of the detection probe can be found at the first time, the detection data can be eliminated or corrected at the first time, and the liquid can be accurately detected at the first time after being discharged, so that the detection data is accurate and reliable.

Description

Technical Field

[0001] The utility model relates to the field of maternal and infant products, and more specifically to a milk warmer. Background Art

[0002] In related technologies, some waterless milk warmers utilize hot air to heat the bottle, thereby warming the refrigerated breast milk or powdered milk contained in the bottle. Furthermore, a rack or other structure reciprocates the bottle to ensure uniform mixing of the powdered milk, preventing problems such as clumping and granulation.

[0003] There may be exposed water droplets or milk in the bottle in the milk warmer, which will affect the internal temperature detection. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a milk warmer which can identify whether there is liquid leakage in the area of ​​the temperature detection component, so that the final detection data is accurate and reliable.

[0005] The technical solution of the present utility model is to provide a milk warmer with the following structure, including a heating cup and a hot air component for blowing hot air to the heating cup, the bottom of the heating cup is provided with a through hole, and also includes a detection probe arranged opposite to the through hole, and the detection probe is provided with a liquid detection component.

[0006] As an improvement of the present invention, the liquid detection assembly includes a coil provided at the end of the detection probe, and also includes a voltage detection element connected to the coil.

[0007] As an improvement of the present invention, the detection probe includes a support seat and a detection head arranged at the end of the support seat. The end of the support seat is provided with a mounting groove located on the outer edge of the detection head, and the coil is installed in the mounting groove.

[0008] As an improvement of the present invention, the coil is annular.

[0009] As an improvement of the present invention, the end surface of the support seat is lower than the upper surface of the coil.

[0010] As an improvement of the present invention, the upper surface of the coil is lower than the upper surface of the detection head.

[0011] After adopting the above structure, the milk warmer of the present invention has the following advantages compared with the existing technology: it can accurately detect when there is liquid on the detection probe, and can find out the presence of liquid on the detection probe at the first time. At this time, the data of the detection probe that is inaccurate due to liquid interference can be discovered at the first time, and the detection data can be eliminated or corrected at the first time. After the liquid is discharged, it can also be accurately detected at the first time, so that the detection data is accurate and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the cross-section structure of the milk warmer of the present invention.

[0013] Figure 2 yes Figure 1 Schematic diagram of the cross section along AA.

[0014] Figure 3 yes Figure 2 Enlarged view of point A in the middle.

[0015] As shown in the figure: 100, heating cup; 110, through hole; 200, hot air component; 300, detection probe; 310, support base; 320, detection head; 330, mounting slot; 400, liquid detection component; 410, coil; 420, voltage detection component. DETAILED DESCRIPTION

[0016] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0017] See Figure 1-Figure 3 As shown, a milk warmer with the following structure is provided, including a heating cup 100 and a hot air component 200 for blowing hot air to the heating cup 100, the bottom of the heating cup 100 is provided with a through hole 110, and also includes a detection probe 300 arranged opposite to the through hole 110, and the detection probe 300 is provided with a liquid detection component 400, which can accurately detect when there is liquid on the detection probe 300, and can detect the presence of liquid on the detection probe 300 at the first time. At this time, the measurement data of the detection probe 300 that is inaccurate due to liquid interference can be discovered at the first time, and the detection data can be eliminated or corrected at the first time. After the liquid is discharged, it can also be accurately detected at the first time, so that the detection data is accurate and reliable.

[0018] See Figure 3As shown, the liquid detection component 400 includes a coil 410 provided at the end of the detection probe 300, and also includes a voltage detection component 420 connected to the coil 410. The contact between the coil 410 and the liquid will cause the coil 410 to short-circuit, thereby changing the voltage. The voltage detection component 420 can identify the voltage change to achieve the purpose of identifying the liquid with a fast response. The detection probe 300 includes a support base 310 and a detection head 320 provided at the end of the support base 310. The end of the support base 310 and the outer edge of the detection head 320 are provided with a mounting groove 330. The coil 41 0 is installed in the installation groove 330, the overall structure is flat and reliable, and the detection probe 300 and the liquid detection component 400 are both arranged on the support base 310, the overall installation is convenient and reliable, the coil 410 is annular, has a large contact surface, and can surround the detection head 320 to make the detection data correct, the end face of the support base 310 is lower than the upper surface of the coil 410, which can make the liquid flow out quickly and will not accumulate on the upper surface of the coil 410, the upper surface of the coil 410 is lower than the upper surface of the detection head 320, which can make the liquid flow out quickly and will not accumulate on the upper surface of the detection head 320.

[0019] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, certain improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A milk warmer, comprising a heating cup (100) and a hot air assembly (200) for blowing hot air toward the heating cup (100), characterized in that: The heating cup (100) is provided with a through hole (110) at the bottom, and further includes a detection probe (300) arranged opposite to the through hole (110). The detection probe (300) is provided with a liquid detection component (400). The liquid detection component (400) includes a coil (410) arranged at the end of the detection probe (300), and further includes a voltage detection component (420) connected to the coil (410).

2. The milk warmer according to claim 1, characterized in that: The detection probe (300) comprises a support base (310) and a detection head (320) provided at the end of the support base (310); a mounting groove (330) is provided at the end of the support base (310) and located on the outer edge of the detection head (320); and the coil (410) is installed in the mounting groove (330).

3. The milk warmer according to claim 1, characterized in that: The coil (410) is annular.

4. The milk warmer according to claim 2, characterized in that: The end surface of the support seat (310) is lower than the upper surface of the coil (410).

5. The milk warmer according to claim 2, characterized in that: The upper surface of the coil (410) is lower than the upper surface of the detection head (320).

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