Vacuum cup capable of cooling and heating instantly

A thermos cup and rapid heating technology, applied in the field of thermos cups, can solve the problems of inconvenient use of thermos cups, inability to steplessly adjust air cooling or air heating speed, and difficulty in popularization and application.

Inactive Publication Date: 2012-07-25
邢立天
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, this kind of cup is inconvenient to be cooled under the tap or through other containers
Of course, this kind of cup is also inconvenient to fill hot water and drink water in the instant hot cup
It is inconvenient to pour water into the cup to cool or heat drinking water in the cup, and it is also because the shell has no bottom surface, thereby forming an intermittent annular opening on the side, which makes it inconvenient to pour water into the cup cavity.
[0005] 2. The air cooling or air heating speed cannot be adjusted steplessly: both the sealing cover and the sealing ring belong to the cover, and both can only be opened and closed. The air flow cannot be adjusted, and the air cooling or air heating speed

Method used

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  • Vacuum cup capable of cooling and heating instantly
  • Vacuum cup capable of cooling and heating instantly
  • Vacuum cup capable of cooling and heating instantly

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment 1 The thermal insulation cup capable of rapid cooling and rapid heating is as figure 1 , figure 2 shown. In this case, the thermos cup capable of quick cooling and quick heating includes a cup body 1 and a cup cover 2. The cup body 1 includes an inner layer 3, an outer shell 4, and a gap layer 5 inside the outer shell 4 outside the inner layer 3. The bottom of the cup body 1 is set There is a bottom hole, the bottom hole is connected with the bottom of the gap layer 5, the upper hole 7 is arranged at the higher part of the shell 4, and the upper hole 7 is connected with the higher part of the gap layer 5, and the skirt 8 of the shell 4 is lower than the bottom hole. Ventilation gap 9 is provided, shell 4 has concave bottom surface 10, bottom hole is set on the concave bottom surface 10 of shell 4, bottom hole is provided with bottom hole cover 11, upper hole 7 is provided with upper hole switch 12.

[0028] This example thermos cup is made of plastic. Mos...

Embodiment 2

[0033] Embodiment 2 The thermal insulation cup capable of rapid cooling and rapid heating is as image 3 , Figure 4 shown. In this case, the thermos cup capable of quick cooling and quick heating includes a cup body 1 and a cup cover 2. The cup body 1 includes an inner layer 3, an outer shell 4, and a gap layer 5 inside the outer shell 4 outside the inner layer 3. The bottom of the cup body 1 is set There is a bottom hole 6, which communicates with the bottom of the gap layer 5, an upper hole 7 is arranged at a higher part of the shell 4, and the upper hole 7 communicates with a higher part of the gap layer 5, and the skirt of the shell 4 is lower than the bottom hole 6 The part 8 is provided with a ventilation gap 9, the shell 4 has a concave bottom surface 10, the bottom hole 6 is arranged on the concave bottom surface 10 of the shell 4, the bottom hole 6 is provided with a bottom hole switch 22, and the upper hole 7 is provided with an upper hole switch 12 .

[0034] Cu...

Embodiment 3

[0038] The thermos cup of embodiment 3 is a variant of the thermos cup of embodiment 2. see image 3 , Figure 5 , the difference between embodiment 3 and embodiment 2 is as Figure 5 shown. The difference between the thermos cup of this example and the thermos cup of Embodiment 2 is that: the horizontal annular band 23 of the shell 4 in Embodiment 2 has become the conical surface segment 35 in Embodiment 3. The flat screw compression upper hole switch 12 in embodiment 2 has become the cone screw compression upper hole switch 12 of embodiment 3.

[0039] Eight circular holes evenly distributed are made on the shell 4 conical surface section 35, and they are exactly the upper hole 7 that shell 4 is provided with higher. This upper hole 7 communicates with the upper end of the gap layer 5 , that is, communicates with the higher part of the gap layer 5 . The part of the outer shell 4 on the conical surface section 35 is also the exposed part of the inner layer 3 . The shell...

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PUM

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Abstract

The invention relates to a vacuum cup capable of cooling and heating instantly, which is convenient in use, wherein air-cooling and air-heating speed of drinking water in the cup can be regulated in a stepless manner. The vacuum cup capable of cooling and heating instantly comprises a cup body and a cup cover, the cup body comprises an inner layer, a shell and a gap layer, the gap layer is arranged outside the inner layer and inside the shell, a bottom hole is arranged at the bottom of the cup body and is communicated with the bottom of the gap layer, an upper hole is arranged at a high position of the shell and is communicated with a high position of the gap layer, a ventilating notch or an air vent is arranged on a skirt, which is lower than the bottom hole, of the shell, the shell is provided with a concave bottom, the bottom hole is arranged on the concave bottom of the shell and provided with a bottom hole cover or a bottom hole switch, and the upper hole is provided with an upper hole switch. The vacuum cup can realize air cooling and air heating for the drinking water in the cup, the air-cooling or air-heating speed of the drinking water in the cup can be regulated in the stepless manner, the drinking water in the cup can be in water cooling or water heating rapidly, a thirsty person can drink the drinking water at the proper temperature rapidly, and furthermore, the vacuum cup can brew good tea and heat milk, and is convenient in use.

Description

technical field [0001] The invention relates to a thermos cup, in particular to a thermos cup capable of rapid cooling and rapid heating. Background technique [0002] The thermos cup is a cup that can keep the temperature of the drinking water in the cup changing slowly. The thermos cup comprises a cup body and a cup cover. Thermos cups include double-layer thermos cups, vacuum thermos cups and foam thermos cups. The cup body of the double-layer thermos cup includes an inner layer, an outer shell and a gap layer (gap) in the outer outer shell of the inner layer. The inner layer of the double-layer vacuum flask is where drinking water is placed. The gap layer of the double-layer thermos cup is filled with air, the air density is small, and it is not easy to transfer heat, so it is the thermal insulation material. The air in the gap layer of the double-layer thermos cup is drawn out to form a vacuum, and this thermos cup is a vacuum thermos cup. The vacuum insulation of ...

Claims

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Application Information

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IPC IPC(8): A47G19/22
Inventor 邢立天邢川明
Owner 邢立天
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