CN101461636A - Thermos cup with visual temperature - Google Patents
Thermos cup with visual temperature Download PDFInfo
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- CN101461636A CN101461636A CNA2007101156905A CN200710115690A CN101461636A CN 101461636 A CN101461636 A CN 101461636A CN A2007101156905 A CNA2007101156905 A CN A2007101156905A CN 200710115690 A CN200710115690 A CN 200710115690A CN 101461636 A CN101461636 A CN 101461636A
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- cup
- seal cavity
- annular seal
- seal space
- visual
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Abstract
The invention discloses a thermos cup with visual temperature, pertaining to the field of thermos cup fabrication technique. The present invention includes a cup body and a cup cover, wherein, a visual temperature window is provided on the lateral wall of the cup body or the cup cover. The visual window one the cup cover is a seal cavity on the cup cover, the upper surface of the seal cavity adopts a capping made of transparent material, the lower surface of the seal cavity is adhered with a ring color contrast strip, the seal cavity is equipped with a thermally-induced off-color material and is filled with inert gases, and the lower surface of the seal cavity is made by a material with high thermal diffusivity. The visual window on the cup body is a long strip groove opened at the lateral wall of the cup body, a seal cavity is provided in the groove, the out side of seal cavity adopts a cup wall made of transparent material, the interior surface edge of the seal cavity is adhered with a ring color contrast strip, and the seal cavity is equipped with a thermally-induced off-color material and is filled with inert gases. The invention has advantages of reasonable structure, use security and so on.
Description
Technical field
The present invention discloses a kind of thermos cup of visual temperature, belongs to thermos cup class manufacturing technology field.
Background technology
Coolant-temperature gage is extremely important for people, and is more particularly important for the family that the baby is arranged, and this is because the baby, is about 40 degree to the having relatively high expectations of water temperature.It is few that existing family expenses can carry out the device that coolant-temperature gage measures.Though thermometer is succinct, cheap, safe and sanitary is unreliable, and some can carry out thermometric thermos flask, and practicality reduces again greatly.Safe and reliable, convenient and practical survey water temperature device is not also arranged so far.
Summary of the invention
At the deficiencies in the prior art, the invention provides a kind of rational in infrastructure, safe in utilization, thermos cup of utilizing the visual temperature that new material makes.
The present invention is achieved by the following technical solutions:
The present invention includes cup and bowl cover, wherein, the sidewall of described cup or bowl cover are provided with the visual temperature window.
Visual windows on the described bowl cover is the annular seal space on the bowl cover, the caping that the upper surface in sealing chamber adopts transparent material to make, the lower surface of annular seal space posts annular color contrast bar, thermochromic material is housed in the annular seal space and is filled with inert gas, the lower surface of annular seal space adopts high temperature diffusivity material to make.
Visual windows on the described cup is to open a strip groove at the cup sidewall, annular seal space is arranged in the groove, the wall of cup that the outside of annular seal space adopts transparent material to make, the inner surface edge of annular seal space is posted rectangular color contrast bar., thermochromic material is housed in the annular seal space and is filled with inert gas.
The present invention wherein transparent material does the caping of cost thermos cup, can be glass, also can be transparent plastic.The color contrast bar is marked with the temperature value of described thermochromic material particular color correspondence.The high thermal conductivity coefficient material can be used aluminium, makes the lower surface of cavity, and the thermochromic material of packing into uniformly in the cavity, and charge into inert gas can effectively prolong thermochromic material service time.
This thermos cup can test out the temperature in the cup.During use, inject certain amount of fluid in cup, cover lid, thermochromic material can show corresponding color with variation of temperature in the cup.By contrasting, both can roughly know the temperature in cup this moment with annular color contrast bar.Annular color contrast bar is corresponding with the thermochromic material of selecting for use, indicates the temperature value of different colours correspondence above.When the color of thermochromic material reached us and needs the pairing color of temperature, we just can use the water in the cup.Such as reaching 45 when spending, can brew milk powder for baby or the like, convenient and practical.
Description of drawings
Fig. 1 is a first embodiment of the present invention schematic diagram;
Fig. 2 is a first embodiment of the present invention schematic diagram.
Wherein, 1-lid 2-cavity I3-caping 4-color contrast bar I, scheme two as shown in Figure 2, wherein, 5-cup 6-cavity II7-wall of cup 8-color contrast bar II.
The specific embodiment
Embodiment 1: structure the present invention includes lid 1 as shown in Figure 1, is provided with a cavity I2 in the lid 1, the caping 3 that the upper surface of described cavity 2 adopts transparent material to make, and be in same plane with the upper surface of lid 1.The lower surface of caping 3 posts annular color contrast bar I4.The lower surface of described cavity 2 adopts high temperature diffusivity material to make.In the cavity 2 thermochromic material is housed, and is filled with inert gas.
Embodiment 2: structure is opened a strip groove at the sidewall of thermos cup cup 5 as shown in Figure 2, is provided with a cavity II6 in the groove, the wall of cup 7 that the outside of described cavity 6 adopts transparent material to make.The inner surface edge of wall of cup 7 is posted rectangular color contrast bar II8..In the cavity 6 thermochromic material is housed, and is filled with inert gas.
Thermochromic material thermochromism thermally indicating material.Heat discoloration printing ink has another name called heat-sensitive colour-changing ink, and thermochromism printing ink, temperature sensitive ink heat discoloration are a kind ofly to rise, descend and change the microcapsules pigment of color repeatedly with temperature.But http://www.colorchange.com.cn/ supply temperature is from-15 ℃ to 70 ℃.Can be because of the demand difference of various product application, and set the temperature range of difference, from 2 ℃ to 10 ℃, colour saturation is successively decreased from low temperature to high temperature gradually between general discoloring temperature setting district, up to approaching transparent.
Example: O5C8T represents that this color is decremented to 8 ℃ of variations since 5 ℃ and finishes.Being fit to cold drink food uses.
Example: O29C33T represents that this color successively decreases since 29 ℃, finishes to 33 ℃ of variations.Being fit to the human body contact uses.
Example: O36C45T represents that this color successively decreases since 36 ℃, finishes to 45 ℃ of variations.Be fit to hot drink food and indicate use.
Look change coating mainly is that the change color of the thermochromatism material of color generation significant change when utilizing variations in temperature is come indicated temperature, and the discoloration of thermochromatism material plays a decisive role, and inorganic thermochromatism material is mainly used in makes look change coating.
Vanadate, chromate and their mixture are that the main inorganic off-color material of low temperature (below 100 ℃) mainly is Co, the Ni inorganic salts of the band crystallization water, and variable color mechanism mainly is that the gain and loss of the crystallization water causes change color.
[(C2H5) 2N H2] 2CUCL4 is transformed into yellow by green under 43 ℃, this class material variable color mechanism is more, mainly is structure or change of coordination number.For example, [(CH3) 2CHNH2] CuCl3 shows orange, and shows brown in time below 52 ℃ more than 52 ℃ the time,
The variable color sensitivity of liquid crystal type thermo-color is the highest in all thermally indicating materials, but the use of liquid crystal material is subjected to the restriction of two factors, the one, must can use by packing (microcapsules), and the 2nd, present price is higher.
Claims (3)
1, the thermos cup of visual temperature comprises cup and bowl cover, it is characterized in that: the sidewall of described cup or bowl cover are provided with the visual temperature window.
2, the thermos cup of visual temperature according to claim 1, it is characterized in that: the visual windows on the described bowl cover is the annular seal space on the bowl cover, the caping that the upper surface in sealing chamber adopts transparent material to make, the lower surface of annular seal space posts annular color contrast bar, thermochromic material is housed in the annular seal space and is filled with inert gas, the lower surface of annular seal space adopts high temperature diffusivity material to make.
3, the thermos cup of visual temperature according to claim 1, it is characterized in that: the visual windows that described cup is is to open a strip groove at the cup sidewall, annular seal space is arranged in the groove, the wall of cup that the outside of annular seal space adopts transparent material to make, the inner surface edge of annular seal space is posted rectangular color contrast bar, thermochromic material is housed in the annular seal space and is filled with inert gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101156905A CN101461636A (en) | 2007-12-19 | 2007-12-19 | Thermos cup with visual temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101156905A CN101461636A (en) | 2007-12-19 | 2007-12-19 | Thermos cup with visual temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101461636A true CN101461636A (en) | 2009-06-24 |
Family
ID=40802586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101156905A Pending CN101461636A (en) | 2007-12-19 | 2007-12-19 | Thermos cup with visual temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101461636A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108308982A (en) * | 2018-02-12 | 2018-07-24 | 晏梦非 | A kind of students cup of temperature sensing color changing |
| CN111434285A (en) * | 2019-01-15 | 2020-07-21 | 苏州江左实业有限公司 | Cup body, intelligent vacuum cup with cup body and cup body manufacturing method |
-
2007
- 2007-12-19 CN CNA2007101156905A patent/CN101461636A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108308982A (en) * | 2018-02-12 | 2018-07-24 | 晏梦非 | A kind of students cup of temperature sensing color changing |
| CN111434285A (en) * | 2019-01-15 | 2020-07-21 | 苏州江左实业有限公司 | Cup body, intelligent vacuum cup with cup body and cup body manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Longlong Document name: Notification of before Expiration of Request of Examination as to Substance |
|
| DD01 | Delivery of document by public notice |
Addressee: Wang Longlong Document name: Notification that Application Deemed to be Withdrawn |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090624 |