CN211087738U - Temperature-sensing label - Google Patents
Temperature-sensing label Download PDFInfo
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- CN211087738U CN211087738U CN201922033044.5U CN201922033044U CN211087738U CN 211087738 U CN211087738 U CN 211087738U CN 201922033044 U CN201922033044 U CN 201922033044U CN 211087738 U CN211087738 U CN 211087738U
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Abstract
The utility model relates to a label field provides a temperature sensing label, and this technical scheme is as follows: a temperature-sensitive label is characterized in that: comprises a protective gloss oil layer, a temperature-sensitive color-changing layer and an ink layer which are arranged from top to bottom in sequence; wherein, the temperature-sensitive color changing layer is provided as at least one layer and is divided into at least one color changing area. Through the setting of temperature sensing discoloration layer to be provided with the china ink district on temperature sensing discoloration layer, make under the temperature influence, temperature sensing discoloration layer shows that the colour shows the printing ink picture and text and shows, and it is more accurate to learn the temperature through the sense of touch relatively, can let the person of drinking be convenient for select suitable temperature of drinking.
Description
Technical Field
The utility model relates to a label field, more specifically says, it relates to a temperature sensing label.
Background
Currently, in beverage products, labels are usually required to be adhered to packages to mark information of the beverage products.
The existing label comprises an ink layer, an adhesive layer and an anti-sticking layer, is low in cost, can be pasted on a beverage bottle to indicate the optimal drinking temperature range of the beverage, can allow people to know the optimal temperature before drinking, can reach the optimal temperature after cold storage or heating, can be drunk at the optimal temperature, and can obtain better mouthfeel.
However, the measurement of the actual temperature of the beverage is inconvenient, and in the prior art, whether the actual temperature of the beverage is close to the optimal drinking taste temperature or not is generally judged by touching, so that the judgment precision is low. Therefore, there is room for improvement.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a temperature sensing label has and shows different printing ink through different colours under the temperature condition of difference, is convenient for select the advantage of appropriate temperature of drinking.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a temperature-sensitive label comprises a protective gloss oil layer, a temperature-sensitive color-changing layer and an ink layer which are sequentially arranged from top to bottom;
wherein, the temperature-sensitive color changing layer is provided with at least one layer and is divided into at least one color changing area.
Adopt above-mentioned technical scheme, through set up temperature sensing discoloration layer on the printing ink layer, and temperature sensing discoloration layer sets up to at least one deck and divide into at least one region that discolours, thereby when the temperature changes, thereby temperature sensing discoloration layer can receive the influence of temperature to show the colour, thereby correspond with picture and text on the printing ink layer, show picture and text information on the printing ink district, and then whether can judge for the best temperature of drinking when making the information that sees the instruction on the label when taking the beverage, thereby be favorable to seeing the information that shows on the label when taking the beverage and select the suitable beverage of temperature directly perceivedly.
The utility model discloses further set up to: the temperature-sensitive color-changing layer is provided with at least two color-changing areas, and the color-changing critical temperatures of materials in the two adjacent color-changing areas are different.
By adopting the technical scheme, the temperature-sensitive color-changing layer is arranged into at least two color-changing areas, and the color-changing critical temperatures are different, so that when the color-changing critical temperature of the temperature-sensitive color-changing layer is not exceeded, the corresponding color-changing areas can display specific colors, the temperature of the beverage is indicated, and the beverage at different temperatures can be conveniently identified.
The utility model discloses further set up to: the temperature-sensitive color-changing layer comprises a first color-changing area, a second color-changing area and a third color-changing area which are opposite to the first ink area, the second ink area and the third ink area on the ink layer respectively.
Adopt above-mentioned technical scheme, through being divided into three discoloration district with temperature sensing discoloration layer for during the temperature variation, same temperature sensing discoloration layer can demonstrate three kinds of different colours when the temperature changes, and then carries out temperature display on the printing ink district that corresponds the difference, is favorable to judging whether for the best temperature of drinking directly perceivedly when selecting for use beverage, and three temperature variation scope also makes the information that temperature sensing discoloration layer shows more accurate.
The utility model discloses further set up to: the color-changing material of the temperature-sensitive color-changing layer is a reversible thermochromic material layer.
By adopting the technical scheme, the color-changing material is set to be the reversible thermochromism material layer, so that after the temperature range is changed, the color of the color-changing material can be restored to the original color, and the repeated use of the label is facilitated.
The utility model discloses further set up to: the label is provided with an altered layer, and an irreversible thermochromic material layer is arranged on the altered layer.
Adopt above-mentioned technical scheme, because beverage can take place rotten when exceeding the uniform temperature and depositing, and beverage production accomplishes and generally need transport to each place and sell, through set up the deterioration layer on the label and deterioration layer is irreversible thermochromic material layer for after the normal shelf life temperature that exceeds beverage, the deterioration layer color development just no longer takes place the colour and changes, is convenient for discern whether beverage has taken place rotten.
To sum up, the utility model discloses following beneficial effect has:
1. through the arrangement of the temperature-sensitive color changing layer and the arrangement of the ink area on the temperature-sensitive color changing layer, the temperature-sensitive color changing layer displays colors to display ink pictures and texts under the influence of temperature, so that the temperature is more accurate compared with the temperature known through touch, and a drinker can conveniently select proper drinking temperature;
2. through setting up temperature sensing discoloration layer into three-layer discoloration layer for temperature sensing discoloration layer can instruct the temperature of less scope, is convenient for judge the temperature better, improves the accuracy.
Drawings
Fig. 1 is a sectional view of the present invention.
In the figure: 1. protecting the gloss oil layer; 2. a temperature-sensitive color-changing layer; 24. a first color-changing region; 25. a second color-changing region; 26. a third color-changing region; 3. an ink layer; 34. a first ink zone; 35. a second ink zone; 36. a third ink zone; 4. and an adhesive layer.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
The direction of the label closer to the beverage product package is designated as down and the direction further away from the beverage product package is designated as up.
A temperature-sensitive label, refer to fig. 1, includes from last to the protection gloss oil layer that sets gradually down, temperature-sensitive discoloration layer, printing ink layer and gluing layer, and gluing layer is aqueous coating glue, and the supplier of chameleon material in this embodiment is selected from Dongguan city thousand look and changes new material limited company.
Evenly be provided with first ink district, second ink district and third ink district on the printing ink layer, the temperature sense discoloration layer including respectively with first ink district just right first discoloration district, with second ink district just right second discoloration district and with third ink district just right third discoloration district, when receiving different temperatures to influence, first discoloration district becomes red, the second discoloration district becomes yellow, the third discoloration district becomes blue.
In the embodiment, the first ink area is printed at 5-10 ℃, the second ink area is printed at 11-15 ℃ and the third ink area is printed at 16-20 ℃, so that the temperature is displayed more visually by the temperature sensing label, and the temperature is conveniently judged to select the proper drinking temperature.
Preferably, the label is provided with an altered layer, an irreversible color-changing material layer is arranged on the altered layer, and the altered layer changes color into purple when a certain temperature is reached.
The fruit juice beverage product is easy to deteriorate after being stored for a short time under the temperature condition of about 60 ℃, and when the temperature exceeds 60 ℃, the deteriorated layer is changed into purple, so that whether the fruit juice beverage product can be drunk or not can be identified.
The utility model discloses an operating mode and principle as follows:
the temperature-sensitive label is adhered to a package of a beverage product, the fruit juice beverage is selected for the embodiment, the optimal drinking temperature range of the beverage is 8-10 ℃, when the temperature range is 5-10 ℃, the second color-changing area and the third color-changing area are in a colorless state, the first color-changing area displays red, so that information on the first ink area is displayed, the drinking temperature of the beverage is optimal at the temperature, and the optimal drinking taste can be obtained by drinking at the moment.
When the temperature range is 11-15 ℃, the first color changing area and the third color changing area are in a colorless state, the second color changing area displays yellow, the temperature range ink on the second ink area is displayed, the drinking temperature of the beverage at the temperature exceeds the optimal drinking temperature, and the beverage can be directly drunk and can also be properly cooled as required.
When the temperature range is 16-20 ℃, the first color changing area and the second color changing area are colorless, the third color changing area displays blue, the third color changing layer displays ink on the third ink layer, the temperature is higher, and the mouthfeel is greatly different when the ink is drunk.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (2)
1. A temperature-sensitive label is characterized in that: comprises a protective gloss oil layer, a temperature-sensitive color-changing layer and an ink layer which are arranged from top to bottom in sequence; wherein, above-mentioned temperature sensing discoloration layer sets up to at least one deck and divide into three discoloration area, adjacent two the material in the discoloration area changes color critical temperature and is the setting of dissimilarity, evenly be provided with first ink district, second ink district and third ink district on the printing ink layer, temperature sensing discoloration layer including respectively with first ink district, second ink district and third ink district on the printing ink layer just right first discoloration area, second discoloration area and third discoloration area.
2. The temperature-sensitive label of claim 1, wherein: the temperature-sensitive color changing layer is a reversible thermochromic material layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922033044.5U CN211087738U (en) | 2019-11-21 | 2019-11-21 | Temperature-sensing label |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922033044.5U CN211087738U (en) | 2019-11-21 | 2019-11-21 | Temperature-sensing label |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211087738U true CN211087738U (en) | 2020-07-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922033044.5U Active CN211087738U (en) | 2019-11-21 | 2019-11-21 | Temperature-sensing label |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211087738U (en) |
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2019
- 2019-11-21 CN CN201922033044.5U patent/CN211087738U/en active Active
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