CN201542464U - Temperature-sensing color-changing double-layered cup - Google Patents
Temperature-sensing color-changing double-layered cup Download PDFInfo
- Publication number
- CN201542464U CN201542464U CN2009202718389U CN200920271838U CN201542464U CN 201542464 U CN201542464 U CN 201542464U CN 2009202718389 U CN2009202718389 U CN 2009202718389U CN 200920271838 U CN200920271838 U CN 200920271838U CN 201542464 U CN201542464 U CN 201542464U
- Authority
- CN
- China
- Prior art keywords
- outer courage
- inner bag
- discoloration
- layer cup
- double layer
- 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
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Abstract
A temperature-sensing color-changing double-layered cup belongs to the field of everyday household articles, and solves the problems that inner wall painting decorations of a conventional double-layer cup are not changeable and fall off easily while being held. The utility model provides a temperature sensitive color-changing double-layer cup which has changeful inner wall painting decorations and is not easy to fall off in use. The double-layer cup comprises an inner liner, an outer liner and a color-changing coating, wherein, the outer liner is a transparent hollow cylinder with a sealed bottom; the inner liner is a hollow cylinder with a sealed bottom and positioned inside the inner liner; the diameter of the inner liner is less than that of the outer liner; the color-changing coating is attached to the outer side and the bottom of the inner liner; and the middle part of the side wall of the outer liner inwards tightens and is combined together with the inner liner tightly. The utility model has the advantages of simple structure, reliable design and attractive beautiful, and is suitable for being popularized and used by board masses.
Description
Technical field
The utility model relates to a kind of heat discoloration Double layer cup, belongs to daily household supplies field.
Background technology
In people's daily life, cup is indispensable articles for use, over the past thousands of years, the pattern development of cup is ever-changing, and along with science and technology development, a lot of new forms of expression have been derived again, the double-layer heat insulation cup is exactly wherein a kind of, and it has high insulating effect, non-scald on hand etc. are advantage and obtain liking of broad masses of the people significantly, and wherein some thermos cup uses transparent outer courage, and some books of creation on inner bag, the artistic works of drawing, increase the aesthetic property of product, but because the artistic creation on the inner bag all is to use traditional pigment technology to draw, in case cup completes, just or else can change, thereby showing slightly dull, the outer courage of conventional cup all is the design that adopts the linear pattern outer wall, if the user is firmly less when holding, or wet and slippery because of getting wet, cup is dropped.
The utility model content
The mural painting decorations can not change in the existing double-layer heat insulation cup in order to overcome, the deficiency that drops easily when holding, the purpose of this utility model is: provide a kind of interior mural painting decorations to be full of variety the heat discoloration Double layer cup that is not easy in use to drop.
The technical scheme that its technical problem that solves the utility model adopts is as follows: a kind of heat discoloration Double layer cup, and it comprises inner bag, outer courage, discoloration coating; Described outer courage is the cylinder of transparent hollow base sealing, inner bag be diameter less than the hollow of outer courage diameter and the cylinder of bottom lock, be positioned at outer courage inside, discoloration coating is attached to the outside and the bottom of inner bag.
Also comprise a platform, bowl cover, screw thread, described silk platform is the threaded annulus in top, is positioned at outer courage top, and inner bag and outer courage closely are fixed together, bowl cover is the cylinder of hollow and top seal, screw thread is positioned at the bowl cover interior, is the projection with the identical lines of screw thread of silk platform, and bowl cover by screw thread and silk platform screw fixed together.
Also comprise vacuum layer, described vacuum layer forms for the closed air that forms hollow space between inner bag, outer courage, the silk platform is taken out light.
Described outer courage sidewall middle part is inwardly tightened, and is closely linked with inner bag.
Also comprise the outer wall discoloration coating, described outer wall discoloration coating is positioned at inwardly deflation place of outer courage sidewall middle part.
Compared with prior art, the beneficial effects of the utility model are:
1. after the utility model is in use poured hot water into cup, pattern and change in color can take place because of the heat that the hot water conduction is come in the discoloration coating in the cup inner bag outside, and what can continue along with the continuous reduction of water temperature changes, thereby has increased the attractive in appearance and appreciative value of thermos cup integral body.
2. the utility model in use holds and no longer only relies on frictional force as traditional product and reach stable status, deflation place at the outer courage of cup middle part, can allow the user that finger is embedded wherein, reach firmly to hold and just can make the firm purpose of cup.
3. the utility model be in use because of holding of outer courage deflation place can allow the user that the holder power that cup is made progress is arranged, thereby can not take place to drop because of the cup outer wall wet and slippery cup that causes that takes place that gets wet.
Description of drawings
Fig. 1 is the side-looking cross-sectional view of the utility model heat discoloration Double layer cup embodiment 1
Fig. 2 is the bowl cover side-looking cross-sectional view of the utility model heat discoloration Double layer cup embodiment 1
Fig. 3 is the side-looking cross-sectional view of the utility model heat discoloration Double layer cup embodiment 2
Fig. 4 is the side-looking cross-sectional view of the utility model heat discoloration Double layer cup embodiment 3
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified, but not as to qualification of the present utility model.
See also the embodiment of the utility model heat discoloration Double layer cup of Fig. 1-shown in Figure 2.
A kind of heat discoloration Double layer cup, it comprises inner bag 1, outer courage 2, discoloration coating 3; Outer courage 2 is the cylinder of transparent hollow base sealing, inner bag 1 be diameter less than the hollow of outer courage 2 diameters and the cylinder of bottom lock, be positioned at outer courage 2 inside, discoloration coating 3 is attached to the outside and the bottom of inner bag 1.Also comprise a platform 4, bowl cover 5, screw thread 6, silk platform 4 is the threaded annulus in top, is positioned at outer courage 2 tops, and inner bag 1 and outer courage 2 closely are fixed together, bowl cover 5 is the cylinder of hollow and top seal, screw thread 6 is positioned at bowl cover 5 interior, is the projection with the identical lines of screw thread of silk platform 4, and bowl cover 5 by screw thread 6 and silk platform 4 screw fixed together.Also comprise vacuum layer 7, vacuum layer 7 forms for the closed air that forms hollow space between inner bag 1, outer courage 2, the silk platform 4 is taken out light.
See also the embodiment of the utility model heat discoloration Double layer cup shown in Figure 3, outer courage 2 sidewalls middle part is inwardly tightened, and is closely linked with inner bag 1.Also comprise outer wall discoloration coating 8, described outer wall discoloration coating 8 is positioned at inwardly deflation place of outer courage 2 sidewalls middle part.
See also the embodiment of the utility model heat discoloration Double layer cup shown in Figure 4, outer courage 2 sidewalls middle part is inwardly tightened in echelon, and is closely linked with inner bag 1.Also comprise outer wall discoloration coating 8, described outer wall discoloration coating 8 is positioned at the inside deflation in outer courage 2 sidewalls middle part and locates in echelon.
Claims (5)
1. heat discoloration Double layer cup, it comprises inner bag, outer courage, discoloration coating; It is characterized in that: described outer courage is the cylinder of transparent hollow base sealing, inner bag be diameter less than the hollow of outer courage diameter and the cylinder of bottom lock, be positioned at outer courage inside, discoloration coating is attached to the outside and the bottom of inner bag.
2. heat discoloration Double layer cup according to claim 1, it is characterized in that: also comprise a platform, bowl cover, screw thread, described silk platform is the threaded annulus in top, be positioned at outer courage top, and inner bag and outer courage closely be fixed together, bowl cover is the cylinder of hollow and top seal, screw thread is positioned at the bowl cover interior, be the projection with the identical lines of screw thread of silk platform, bowl cover by screw thread and silk platform screw fixed together.
3. heat discoloration Double layer cup according to claim 1 is characterized in that: also comprise vacuum layer, described vacuum layer forms for the closed air that forms hollow space between inner bag, outer courage, the silk platform is taken out light.
4. heat discoloration Double layer cup according to claim 1 is characterized in that: described outer courage sidewall middle part is inwardly tightened, and is closely linked with inner bag.
5. heat discoloration Double layer cup according to claim 4 is characterized in that: also comprise the outer wall discoloration coating, described outer wall discoloration coating is positioned at inwardly deflation place of outer courage sidewall middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202718389U CN201542464U (en) | 2009-09-15 | 2009-11-19 | Temperature-sensing color-changing double-layered cup |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920216128.6 | 2009-09-15 | ||
| CN2009202718389U CN201542464U (en) | 2009-09-15 | 2009-11-19 | Temperature-sensing color-changing double-layered cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201542464U true CN201542464U (en) | 2010-08-11 |
Family
ID=42597621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202718389U Expired - Fee Related CN201542464U (en) | 2009-09-15 | 2009-11-19 | Temperature-sensing color-changing double-layered cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201542464U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102178428A (en) * | 2011-05-24 | 2011-09-14 | 刘信廷 | Anti-scald heat-insulation cup |
| CN106724601A (en) * | 2017-03-06 | 2017-05-31 | 上海巽晔计算机科技有限公司 | A kind of drinking water glass with anti-scald performance |
-
2009
- 2009-11-19 CN CN2009202718389U patent/CN201542464U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102178428A (en) * | 2011-05-24 | 2011-09-14 | 刘信廷 | Anti-scald heat-insulation cup |
| CN106724601A (en) * | 2017-03-06 | 2017-05-31 | 上海巽晔计算机科技有限公司 | A kind of drinking water glass with anti-scald performance |
| CN106724601B (en) * | 2017-03-06 | 2019-07-16 | 浙江格林工具有限公司 | A kind of drinking water glass with anti-scald performance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20111119 |