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Music water cup

A water cup and music technology, applied in the field of daily necessities, can solve the problems of drinking discomfort, easy scalding, and high water temperature.

Pending Publication Date: 2020-06-19
NANJING INST OF MECHATRONIC TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in real life, it often happens that after receiving a cup of hot water, one does not know when it will cool down to a drinkable temperature. As a result, the temperature of the water is too high or too low when the cup is picked up to drink. If the temperature is too high, it is easy to burn the mouth. , if the temperature is too low, it will be uncomfortable to drink, especially in winter, if the temperature is too low, you may need to reconnect the water

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Embodiment 1: Reference Figure 1-6 , a music water cup, comprising a cup body 1 with an open upper end, a base 2 is provided at the bottom of the cup body 1, a liquid chamber 3 fitted to the bottom of the cup body 1 is provided in the base 2, and the liquid chamber 3 is used for filling a cold medium, Below the liquid chamber 3, there is a downcomer 4 communicating with the liquid chamber 3. The downcomer 4 is provided with a piston rod 5 that can slide along the axial direction of the downcomer 4. The piston rod 5 and the downcomer 4 There is a sealed connection between them. The lower end of the piston rod 5 is provided with a central column 6. The central column 6 is provided with a spiral groove 61. The outer sleeve 7 of the central column 6 can wrap around the central column 6. Rotate and be provided with a sliding post 71 stretching into the groove 61 in the outer sleeve 7, the bottom inside the base 2 is provided with a support seat 8 supporting the outer sleeve...

Embodiment 2

[0036] Embodiment 2: Reference Figure 1-6 , The difference from Example 1 is that the refrigerant medium described herein is kerosene. Kerosene has the property of thermal expansion and cold contraction, and is easy to obtain, which can meet the needs. The volume of the liquid chamber 3 is not less than 20ml, and the cross-sectional area of ​​the downcomer 4 is not more than 1cm 2 , at room temperature, the volumetric expansion coefficient of kerosene is about 1.0*10 -3 / K, so 20ml of kerosene changes in volume by about 1ml when the temperature changes by 50K, and the cross-sectional area of ​​the downcomer 4 is not more than 1cm 2 Then the moving distance of the piston rod 5 can be made to exceed 1 cm, which can meet the requirements.

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Abstract

The invention discloses a music water cup. The cup comprises a cup body, base is arranged at the bottom of the cup body, liquid bin is arranged in the base, the liquid bin is filled with a refrigerantmedium; a lower through pipe communicated with the liquid bin is arranged below the liquid bin; a piston column is arranged in the lower through pipe; a central column is arranged at the lower end ofthe piston column, a spiral groove is formed in the central column, the central column is sleeved with an outer sleeve, a sliding column stretching into the groove is arranged in the outer sleeve, asupporting base for supporting the outer sleeve is arranged at the bottom of the inner side of the base, and a spring is arranged in the supporting base and used for providing upward thrust for the central column; a comb is further arranged in the base, the comb is attached to the edge of the outer sleeve, and a plurality of protrusions used for stirring the comb when the outer sleeve rotates arearranged on the outer sleeve. A user can judge the cooling degree of the hot water in the cup body according to the voice of the comb, so that the user can know the temperature change of the hot waterin the cup body according to the voice of the comb, and the user can drink the hot water conveniently and timely when the hot water is cooled to the proper temperature.

Description

technical field [0001] The invention relates to the technical field of daily necessities, in particular to a music cup. Background technique [0002] Water cups are commonly used tools for drinking water in life. There are various water cups on the market, including simple open cups and thermos cups that can keep warm. When using water cups, users usually choose different water cups according to different usage needs, such as choosing a thermos cup in winter, and choosing an open cup when drinking directly. [0003] For most Chinese people, daily drinking of hot water has become a habit. These people usually drink a cup of hot water with a higher temperature and drink it when the water cools down to normal temperature. However, in real life, it often happens that after receiving a cup of hot water, one does not know when it will cool down to a drinkable temperature. As a result, the temperature of the water is too high or too low when the cup is picked up to drink. If the t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47G19/22
CPCA47G19/2227A47G2019/2244A47G2019/225
Inventor 杨阳
Owner NANJING INST OF MECHATRONIC TECH
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