CN204091573U - Temperature sensing cup cover - Google Patents
Temperature sensing cup cover Download PDFInfo
- Publication number
- CN204091573U CN204091573U CN201420562842.1U CN201420562842U CN204091573U CN 204091573 U CN204091573 U CN 204091573U CN 201420562842 U CN201420562842 U CN 201420562842U CN 204091573 U CN204091573 U CN 204091573U
- Authority
- CN
- China
- Prior art keywords
- temperature
- sensibility
- sensitive
- bowl cover
- color
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000011148 porous material Substances 0.000 claims description 15
- 235000014347 soups Nutrition 0.000 abstract description 14
- 230000035622 drinking Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 18
- 239000004033 plastic Substances 0.000 description 10
- 238000005406 washing Methods 0.000 description 6
- 239000004743 Polypropylene Substances 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 235000012171 hot beverage Nutrition 0.000 description 3
- 230000002427 irreversible effect Effects 0.000 description 3
- 239000005026 oriented polypropylene Substances 0.000 description 3
- -1 polypropylene Polymers 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 235000020965 cold beverage Nutrition 0.000 description 1
- 239000000549 coloured material Substances 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 235000013410 fast food Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003094 microcapsule Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Table Devices Or Equipment (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Closures For Containers (AREA)
Abstract
A temperature sensing cup cover comprises a cover body and a temperature sensing piece. The cover body is provided with a first surface and a second surface which are opposite and an air hole which communicates the first surface with the second surface; the temperature sensing element is arranged on the first surface which is separated from the air hole by a distance, wherein, when the temperature of the first surface reaches more than a first temperature value, the temperature sensing element displays a first color. Therefore, a user can indirectly know whether the temperature of the drink or the soup in the cup body is suitable for drinking only by looking at the temperature sensing piece on the surface of the temperature sensing cup cover, and the purpose of preventing accidents is achieved.
Description
Technical field
The utility model is relevant a kind of bowl cover, and particularly about a kind of can according to the temperature-sensitive bowl cover of variations in temperature Show Color.
Background technology
Flourish along with service trade, the rapid increase of outer anthropophagy's mouth, no matter be that student or working clan often choose food and drink place diet or the dining such as beverage store capable, convenience store, chain fast food restaurant.Conveniently, above-mentioned food and drink place is generally provide drink or soup product with non-washing cup, and the material of non-washing cup is mainly made up of paper or plastic cement.Most food and drink places, when using non-washing cup splendid attire hot drink or hot soup, can add glass holder to isolate high temperature at non-washing cup.But because the effect of heat insulation of non-washing cup or glass holder, consumer easily forgets confirmation temperature, directly drink hot drink in non-washing cup or hot soup and be burned unexpected still time have what is heard.Therefore, how indirectly show the temperature height of food in cup to point out consumer in mode easily, be development the purpose of this utility model.
Utility model content
For reaching above-mentioned purpose, the utility model provides a kind of temperature-sensitive bowl cover, and user only need see the temperature sensibility of temperature-sensing cup cap surface, indirectly can learn that whether the temperature of drink or soup product in cup is suitable for drinking, reaches and prevents the unexpected object occurred.
Temperature-sensitive bowl cover of the present utility model, comprises lid and temperature sensibility.Lid has relative first surface and second surface and the pore being communicated with this first surface and this second surface; Temperature sensibility is located at this first surface of a distance of being separated by with this pore, and wherein, when the temperature of this first surface reaches more than one first temperature value, this temperature sensibility shows the first color.
In an embodiment, this first temperature value is between 45 to 70 DEG C.
In an embodiment, this temperature sensibility embeds in this first surface.
In an embodiment, this temperature sensibility is attached on this first surface.
In an embodiment, when the temperature of this first surface reaches under this first temperature value, this temperature sensibility shows the second color.
In an embodiment, when the temperature of this first surface to reach under this first temperature value and reaches more than second temperature value, this temperature sensibility shows this second color.
In an embodiment, when the temperature of this first surface reaches under the second temperature value, this temperature sensibility display the 3rd color.
In addition, the utility model separately provides a kind of temperature-sensitive bowl cover, comprises lid and temperature sensibility.Lid has relative first surface and second surface and the pore being communicated with this first surface and this second surface; Temperature sensibility is located at this first surface of a distance of being separated by with this pore, and wherein, this temperature sensibility shows not same color according to different particular temperature value scopes.
Temperature-sensitive bowl cover of the present utility model comprises the temperature sensibility of the first surface being located at lid, when the high temperature of institute's splendid attire drink or soup product in cup makes the temperature of first surface reach more than particular temperature value (as the first temperature value), temperature sensibility instant playback first color, user only need see the temperature sensibility of temperature-sensing cup cap surface, indirectly can learn that whether the temperature of drink or soup product in cup is suitable for drinking, reach and prevent the unexpected object occurred.
Accompanying drawing explanation
Fig. 1 is the upper schematic diagram of temperature-sensitive bowl cover of the present utility model;
Fig. 2 is the use schematic diagram of temperature-sensitive bowl cover of the present utility model;
Fig. 3 is the cross-sectional schematic of an embodiment of the present utility model; And
Fig. 4 is the cross-sectional schematic of another embodiment of the present utility model.
Symbol description
1,1 ' temperature-sensitive bowl cover
2 cups
3 drinks
10,10 ' lid
11,11 ' temperature sensibility
12 rim rolls
101,101 first surfaces
102,102 ' second surface
103 export departments
104 pores.
Detailed description of the invention
Below by way of particular specific embodiment, embodiment of the present utility model is described, those skilled in the art can understand other advantages of the present utility model and effect by content disclosed in the present specification.The utility model is also implemented by other different specific embodiments or is applied, and the every details in this description also can based on different viewpoints and application, carries out various modification and change not deviating under spirit of the present utility model.
As shown in Figure 1 and Figure 2, temperature-sensitive bowl cover 1 of the present utility model comprises lid 10 and temperature sensibility 11.Lid 10 has relative first surface 101 and second surface 102 and the pore 104 being communicated with first surface 101 and second surface 102.Temperature sensibility 11 is located at the first surface 101 of a distance of being separated by with pore 104, comprises at least one temperature-sensing color-changing material.Bowl cover 1 also comprises the structures such as openable export department 103 and rim roll 12, wherein, pore 104 and export department 103 are communicated with first surface 101 and second surface 102 respectively, in time using, air can flow in entry/exit cup 2 via pore 104, drinks drink in cup 2 or soup product for user by export department 103; Rim roll 12 is located on lid 10 periphery, and the cup mouth size of the corresponding various cup 2 of internal diameter size of rim roll 12, for covering at cup 2 by bowl cover 1; The structure of all the other bowl covers 1 can as the design of known available bowl cover, and the utility model does not do any restriction to this.
Furthermore, temperature-sensing color-changing material is that one varies with temperature and changes or the former coloured material that disappears, its cardinal principle is with the various heat-sensitive materials of microcapsule coated (such as: liquid crystal material or off-color material (as Leuco dyes)), wherein, various heat-sensitive materials can manifest different colours (such as: eliminate variable color or change Liquid Crystal Molecules Alignment) at specified temp with chemistry or physical change.By allocating the composition of various heat-sensitive materials, the variable color mode of temperature-sensing color-changing material can divide into reversible colour killing, reversible colour developing, reversible color, interval colour developing, irreversible colour killing, irreversible colour developing, irreversible variable color etc.; The discoloring temperature of various temperature-sensing color-changing material can be but is not limited to: the single or multiple particular temperature value such as-5 DEG C, 0 DEG C, 5 DEG C, 10 DEG C, 30 DEG C, 45 DEG C, 60 DEG C, 70 DEG C; The color of temperature-sensing color-changing material comprises the colour systems such as red, orange, yellow, green, blue, black.
Temperature sensibility 11 of the present utility model is located at the first surface 101 of a distance of being separated by with pore 104, avoids heat steam in cup 2 to be directly conducted to temperature sensibility 11 via pore 104.Temperature sensibility 11 comprises at least one temperature-sensing color-changing material, the temperature being conducted to first surface 101 when the heat of cup 2 splendid attire high temperature drink or soup product 3 by second surface 102 reaches more than one first temperature value (such as: 45 DEG C, 60 DEG C or 70 DEG C), this temperature-sensing color-changing material can make along with temperature change temperature sensibility 11 show the first color (such as but not limited to: red), notice that to remind user the temperature of drink or soup product in cup 2 is too high, avoid occurring to scald surprisingly; When the temperature of cup 2 splendid attire high temperature drink or soup product decline reach under this first temperature value time, this temperature-sensing color-changing material can make along with temperature change temperature sensibility 11 show the second color (such as but not limited to: blue), convenient user one hopes can learn that whether the temperature of drink or soup product in cup 2 suitable for drinking indirectly.
What deserves to be explained is, via simulation test result, the temperature difference of first surface 101 and institute's splendid attire high-temp liquid in cup 2 is not approximately between 10 to 15 DEG C (but as limitting).Therefore, for effectively avoiding accident by correct temp. indicator, the first temperature value that temperature sensibility 11 shows the first color is better for 45 DEG C to 70 DEG C, better for 45 DEG C to 60 DEG C.In addition, the first temperature value that temperature sensibility 11 shows the first color also can adjust according to actual demand to some extent, and the utility model is not as limit.Temperature-sensitive bowl cover of the present utility model shows different colours except distinguishing between normal temperature interval and high-temperature region, also can adjust the composition of temperature-sensing color-changing material in response to actual demand, make temperature sensibility 11 distinguish low-temperature range further and show other colors.Such as, when the temperature of first surface 101 reaches more than first temperature value (such as: 45 DEG C), this temperature sensibility 11 shows the first color; When the temperature of first surface 101 to reach under this first temperature value and reaches more than second temperature value (such as: 5 DEG C), this temperature sensibility 11 shows the second color; When the temperature of first surface 101 reaches under the second temperature value, this temperature sensibility 11 shows the 3rd color.Therefore, temperature sensibility 11 can show not same color according to different particular temperature value scopes, and makes temperature-sensitive bowl cover of the present utility model be applicable to the temperature sensing cold and hot drink.
Specifically, in temperature-sensitive bowl cover of the present utility model, the mode that temperature sensibility can be selected to embed or attach is located at first surface.Fig. 3, Fig. 4 illustrate the generalized section as shown in AA ' section in Fig. 1.
As shown in Figure 3, in this embodiment, the temperature-sensing color-changing material of specified temp variable color to be printed on plastic tab (such as: orient polypropylene film (Oriented Polypropylene film in advance, OPP film)), (mold insert) mode of pasting is utilized in mould this plastic tab to be adsorbed in ad-hoc location in mould with automatic machines and equipment (such as: robotic arm) again, and then plastic particles (as polypropylene grain PP) is formed bowl cover 1 via plastic injection machine injection, and temperature sensibility 11 is embedded in the first surface 101 of lid 10.
As shown in Figure 4, in another embodiment, this temperature-sensing color-changing material is printed on plastic tab (such as: OPP film) in advance, coating heatproof gum prepares against use then in this plastic tab, with automatic labeling equipment, multiple plastic tab is attached at bundled plastic cement roll film (such as: fabric width 100 centimeters cut by instruction material again, the polypropylene roll film of length 100 meters) on precalculated position, with the empty forming machine of Vacuum Pressure on mould via heating, Vacuum Pressure sky is shaping, this plastic cement roll film die-cut forms multiple bowl cover 1 ', and temperature sensibility 11 ' is attached on the first surface 101 ' of lid 10 '.
Above-mentioned ejection formation, Vacuum Pressure are empty shaping or form temperature sensibility 11,11 ' with mode of printing in lid 10,10 ' is upper, temperature-sensitive bowl cover of the present utility model all can be made to reach correct temperature-sensitive and the effect of instant variable color.
In sum, temperature-sensitive bowl cover of the present utility model comprises the temperature sensibility of the first surface being located at lid, when the high temperature of institute's splendid attire drink or soup product in cup makes the temperature of first surface reach more than particular temperature value (as the first temperature value), temperature sensibility instant playback first color, user only need see the temperature sensibility of temperature-sensing cup cap surface, indirectly can learn that whether the temperature of drink or soup product in cup is suitable for drinking, reach and prevent the unexpected object occurred.
Above-described embodiment is illustrative temperature-sensitive bowl cover of the present utility model only, but not for limiting the utility model.Any those skilled in the art all without prejudice under spirit of the present utility model and category, can carry out modifying to above-described embodiment and change.Therefore, rights protection scope of the present utility model, should be as contained in this case appending claims.
Claims (10)
1. a temperature-sensitive bowl cover, is characterized by, and comprises:
Lid, has relative first surface and second surface and the pore being communicated with this first surface and this second surface; And
Temperature sensibility, be located at this first surface of a distance of being separated by with this pore, wherein, when the temperature of this first surface reaches more than one first temperature value, this temperature sensibility shows the first color.
2. temperature-sensitive bowl cover as claimed in claim 1, it is characterized by, this first temperature value is between 45 to 70 DEG C.
3. temperature-sensitive bowl cover as claimed in claim 1, it is characterized by, this temperature sensibility embeds in this first surface.
4. temperature-sensitive bowl cover as claimed in claim 1, it is characterized by, this temperature sensibility is attached on this first surface.
5. temperature-sensitive bowl cover as claimed in claim 1, it is characterized by, when the temperature of this first surface reaches under this first temperature value, this temperature sensibility shows the second color.
6. temperature-sensitive bowl cover as claimed in claim 5, is characterized by, and when the temperature of this first surface to reach under this first temperature value and reaches more than second temperature value, this temperature sensibility shows this second color.
7. temperature-sensitive bowl cover as claimed in claim 6, is characterized by, when the temperature of this first surface reaches under this second temperature value, and this temperature sensibility display the 3rd color.
8. a temperature-sensitive bowl cover, is characterized by, and comprises:
Lid, has relative first surface and second surface and the pore being communicated with this first surface and this second surface; And
Temperature sensibility, is located at this first surface of a distance of being separated by with this pore, and wherein, this temperature sensibility shows not same color according to different particular temperature value scopes.
9. temperature-sensitive bowl cover as claimed in claim 8, it is characterized by, this temperature sensibility embeds in this first surface.
10. temperature-sensitive bowl cover as claimed in claim 8, it is characterized by, this temperature sensibility is attached on this first surface.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103216396 | 2014-09-16 | ||
| TW103216396U TWM491015U (en) | 2014-09-16 | 2014-09-16 | Temperature-sensing cup lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204091573U true CN204091573U (en) | 2015-01-14 |
Family
ID=52260048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420562842.1U Expired - Fee Related CN204091573U (en) | 2014-09-16 | 2014-09-26 | Temperature sensing cup cover |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204091573U (en) |
| TW (1) | TWM491015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107456030A (en) * | 2017-08-22 | 2017-12-12 | 朱晓攀 | Automatic temperature-sensed cup lid and thermos cup |
| CN109267374A (en) * | 2018-09-14 | 2019-01-25 | 闽江学院 | A kind of heat discoloration stamp coaster and preparation method thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD945264S1 (en) | 2019-08-15 | 2022-03-08 | Berry Global, Inc. | Drink cup lid |
-
2014
- 2014-09-16 TW TW103216396U patent/TWM491015U/en unknown
- 2014-09-26 CN CN201420562842.1U patent/CN204091573U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107456030A (en) * | 2017-08-22 | 2017-12-12 | 朱晓攀 | Automatic temperature-sensed cup lid and thermos cup |
| CN109267374A (en) * | 2018-09-14 | 2019-01-25 | 闽江学院 | A kind of heat discoloration stamp coaster and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM491015U (en) | 2014-12-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170905 Address after: Songshan District, Taipei, China Taiwan 3 East Road, No. 100, 12 floor Patentee after: DING LI DEVELOPMENT INDUSTRIAL CO.,LTD. Address before: Songshan District, Taipei, China Taiwan North Road, No. 1, one of the 15 Floor Patentee before: JIA SHENG ENTERPRISE CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |