CN201185816Y - Double-layer cup - Google Patents
Double-layer cup Download PDFInfo
- Publication number
- CN201185816Y CN201185816Y CNU2008200204047U CN200820020404U CN201185816Y CN 201185816 Y CN201185816 Y CN 201185816Y CN U2008200204047 U CNU2008200204047 U CN U2008200204047U CN 200820020404 U CN200820020404 U CN 200820020404U CN 201185816 Y CN201185816 Y CN 201185816Y
- Authority
- CN
- China
- Prior art keywords
- cup
- double
- heat
- bowl cover
- outer cup
- 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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- Table Devices Or Equipment (AREA)
- Packages (AREA)
- Thermally Insulated Containers For Foods (AREA)
Abstract
The utility model discloses a cup, which can quickly reduce temperature and insulate the temperature of cooled drink water. The cup comprises an inner cup body and an outer cup body, wherein the inner cup body adopts a heat conductor and the outer cup body adopts a heat insulator comprising a cup cover at the bottom, and the cup cover is connected with the wall of the outer cup via screws, the chamber between the inner and the outer cup bodies is stuffed with chloral calcium crystalline hydrate. The utility model can quickly cool boiled water and insulate heat at the low temperature range.
Description
(1) technical field
The utility model relates to a kind of cup, especially a kind of can cool off fast and and to the cup of cooled drinking water insulation.
(2) background technology
A lot of cups all are uninsulated, and are because its cooling is also cooled off by air to be carried out, also slow to the boiling water cooling of being drunk simultaneously, and can cause wall of cup to scald one's hand.Having occurred a lot of double-deck cups at present, is a vacuum chamber in the middle of it, and under the perfect condition, vacuum chamber then makes cup no longer include cross-ventilation and heat conduction, thereby has stopped the wall of cup heat conducting and radiating, and wall of cup can not scald one's hand yet.But, cause the drinking water cooling slow because wall of cup does not dispel the heat.Vacuum chamber is set simultaneously, and cost can improve a lot.A lot of high-grade cups are more arranged, make the double-level-metal vacuum chamber, and bowl cover also makes hermetically-sealed construction, complex structure, cost are very high, are unfavorable for popularization and application.
(3) summary of the invention
The utility model perhaps can not finely be incubated at present can not fast cooling, perhaps can only be incubated, but cost provides a kind of simple in structure than higher defective, double-deck cup with low cost.
The technical solution adopted in the utility model is:
The double-deck cup of the utility model, cup and outer cup in comprising, described in cup be hot good conductor, outer cup is a heat insulator then, comprises the bowl cover that is positioned at bottom it, this bowl cover and outer cup wall are for being threaded; Be filled with the crystallization of calcium chloride hydrate in the cavity in the middle of the described inside and outside cup.
Above-mentioned double-deck cup, described bowl cover are provided with the handle that main cross section is a rectangle in the middle.
The double-deck cup of the utility model, cup and outer cup in comprising, described outer cup comprise the bowl cover that is positioned at bottom it, and this bowl cover and outer cup wall are for being threaded; Between inside and outside cup no longer is vacuum chamber, and this heat accumulation agent of filling chlorinated therebetween calcium crystalline hydrate.And interior cup is hot good conductor, outer cup then is a heat insulator, after pouring hot water into, because of cooling medium no longer is an air, but the heat accumulation agent, cooling rate is fast, but after being reduced to a certain degree, heat accumulation agent institute quantity of heat storage reaches capacity, when temperature is consistent with hot water, then be in because the heat accumulation agent is slowly dispelled the heat, then make boiling water be in keeping warm mode.Also just realized fast cooling, and can be in the function of low-temperature space insulation.Cup is hot good conductor simultaneously, is convenient to the heat exchange between heat accumulation agent and the boiling water, and outer cup then be a heat insulator, then can reduce as far as possible and air between heat conduct.
(4) description of drawings
Fig. 1 the utility model Double layer cup minor structure schematic diagram.
Among the figure: 1, interior cup, 2, cavity, 3, outer cup, 4, bowl cover, 5, handle.
(5) specific embodiment
Specify structural principle of the present utility model below in conjunction with Figure of description.
With reference to explanation accompanying drawing 1, the double-deck cup of the utility model, cup 1 and outer cup 3 in comprising, described in cup 1 be hot good conductor, 3 of outer cups are heat insulator, comprise the bowl cover 4 that is positioned at bottom it, this bowl cover and outer cup wall are for being threaded; Be filled with the crystallization of calcium chloride hydrate in the cavity 2 in the middle of the described inside and outside cup.
The bowl cover 4 of the double-deck cup of the utility model is provided with the handle 5 that main cross section is a rectangle in the middle, is convenient to dismantle bowl cover, changes the heat accumulation agent.
Certainly the heat accumulation agent can also mainly be that crystallization of calcium chloride hydrate cost is lower with other inorganic or organic heat accumulation agent, is convenient to popularization.
Claims (2)
1. a double-deck cup comprises interior cup (1) and outer cup (3), it is characterized in that: cup (1) be hot good conductor in described, and outer cup (3) then is a heat insulator, comprises the bowl cover (4) that is positioned at bottom it, and this bowl cover and outer cup wall are for being threaded; Be filled with the crystallization of calcium chloride hydrate in the cavity (2) in the middle of the described inside and outside cup.
2. double-deck cup according to claim 1 is characterized in that: described bowl cover (4) is provided with the handle that main cross section is a rectangle (5) in the middle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200204047U CN201185816Y (en) | 2008-04-09 | 2008-04-09 | Double-layer cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200204047U CN201185816Y (en) | 2008-04-09 | 2008-04-09 | Double-layer cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201185816Y true CN201185816Y (en) | 2009-01-28 |
Family
ID=40308828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200204047U Expired - Fee Related CN201185816Y (en) | 2008-04-09 | 2008-04-09 | Double-layer cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201185816Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102697355A (en) * | 2012-05-28 | 2012-10-03 | 吴江科沃客机械设备有限公司 | Simple cup |
| CN105476382A (en) * | 2015-12-22 | 2016-04-13 | 苏州征之魂专利技术服务有限公司 | Cup with temperature control function |
| CN106551586A (en) * | 2016-11-02 | 2017-04-05 | 重庆星源玻璃器皿有限责任公司 | Stein |
-
2008
- 2008-04-09 CN CNU2008200204047U patent/CN201185816Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102697355A (en) * | 2012-05-28 | 2012-10-03 | 吴江科沃客机械设备有限公司 | Simple cup |
| CN105476382A (en) * | 2015-12-22 | 2016-04-13 | 苏州征之魂专利技术服务有限公司 | Cup with temperature control function |
| CN106551586A (en) * | 2016-11-02 | 2017-04-05 | 重庆星源玻璃器皿有限责任公司 | Stein |
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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: 20090128 |