CN104095469B - A kind of cooling bowl cover - Google Patents
A kind of cooling bowl cover Download PDFInfo
- Publication number
- CN104095469B CN104095469B CN201410351971.0A CN201410351971A CN104095469B CN 104095469 B CN104095469 B CN 104095469B CN 201410351971 A CN201410351971 A CN 201410351971A CN 104095469 B CN104095469 B CN 104095469B
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- China
- Prior art keywords
- cooling
- bowl cover
- water
- stick
- cover body
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Abstract
A kind of cooling bowl cover, comprise bowl cover body, it is characterized in that, described bowl cover body lower surface is provided with the cooling stick of hollow, the cooling agent of meeting water heat absorption is housed in the cavity of described cooling stick, and the space that water supply flows into cooling stick cavity is left in one end that described cooling stick is connected to bowl cover body lower surface.The present invention well solves hot water problem in Quick cooling cup, and easy to operate, efficiency is high, does not need people for adding water.Bowl cover of the present invention can adapt to the different cup of bore within the specific limits.The cooling stick used in bowl cover of the present invention is replaceable, and can preserve for a long time, is convenient to business promotion and family and buys and use.
Description
Technical field
The invention belongs to water container field, be specifically related to a kind of cooling bowl cover.
Background technology
Drinking water is the thing that everyone must do every day, and boiling water is poured in cup by we, drinks after waiting its cooling.But many times, we are eager to drink water, but boiling water does not also cool down, will be cumbersome.We can adopt water tumbler to be placed in water and cool, or blow to it, it are placed on below fan and wait measure, and because specific heat of water holds very large, these measures can not reduce the temperature of water rapidly, allow and need the people drunk water very irritated.
Some are also had at present the patent document of fast cooling to be disclosed, the Chinese invention patent " fast-cooling cup " being 201010569368.1 as application number application discloses that a kind of potassium nitrate that uses is as the cooling cup of condensing agent, during use, the cup that hot water is housed is put into cooling cup, potassium nitrate condensing agent is put into the wall of cup of cooling cup, add water, absorb heat when utilizing potassium nitrate to dissolve, produce the temperature that low temperature reduces hot water in cup.This kind of Technical comparing is many, but the larger problem that this kind of technology also exists be cooling agent only with the wall contacts of cup, coolant-temperature gage near cup outer wall reduces obviously, but the water of centre or high temperature, in addition, cooling region also contacts with air, cause part low temperature for reducing the temperature of surrounding air, cooling usefulness can not be made full use of, and, also need people for the potassium nitrate that is dissolved in water, cumbersome.
Summary of the invention
For deficiency of the prior art, the invention provides a kind of cooling bowl cover, the temperature of hot water in cup can be reduced fast.
The present invention is achieved through the following technical solutions: a kind of cooling bowl cover, comprise bowl cover body, it is characterized in that, described bowl cover body lower surface is provided with the cooling stick of hollow, the cooling agent of meeting water heat absorption is housed in the cavity of described cooling stick, and the space that water supply flows into cooling stick cavity is left in one end that described cooling stick is connected to bowl cover body lower surface.
When we pour hot boiling water in cup, when needing water to cool fast, bowl cover of the present invention is placed on cup, condensation rod inserts in hot water, the now steam of hot water condensation on the lower surface of bowl cover body, the globule of formation flows in the cavity of cooling stick, and cooling agent contacts with water, the heat that water-soluble absorption is a large amount of, makes water in the cup temperature decline.
The cooling agent of the chance water heat absorption selected by the present invention can be the salt of the large calorimetrics of water-soluble absorption such as ammonium nitrate, potassium nitrate, ammonium chloride.
Because cooling stick of the present invention immerses in hot water, its cooling usefulness is utilized completely, and cooling is fast; And do not need people for the cooling agent that is dissolved in water.
As preferably, described bowl cover body lower surface is provided with groove and lug boss, and the surface of described groove is for guiding condensation flow to lug boss, and described cooling stick is located at lug boss.The water of condensation along the inclined surface of groove, can easily flow in cooling stick.
As preferably, the periphery of described bowl cover body lower surface is provided with the block of introversion.
Attempt in product at earlier generations of the present invention, the bowl cover not being provided with the block of this introversion in use finds, some meeting of condensed water be left to outside cup along bowl cover surface, and desktop of getting wet is cumbersome, and the bore of a lot of cup is different, and bowl cover is placed unstable.
After being provided with the block of introversion, bowl cover can be suitable for the cup that in certain limit, bore is different, and condensed water can flow in cup along the surface of block, desktop of can not getting wet.
As preferably, in the cavity of described cooling stick, be provided with water soluble film.Before using, water soluble film can prevent the moisture in cooling agent and air, also can prevent cooling agent from pouring out.
Water soluble film can be water soluble starch film, or other meet water-soluble polymeric membrane.
As preferably, described cooling stick is fastened and connected with the fastener be located on lug boss by the Access Division of its end.Be convenient for changing cooling stick.
Compared with prior art, the present invention has following beneficial effect.
The present invention well solves hot water problem in Quick cooling cup, and easy to operate, efficiency is high, does not need people for adding water.
Bowl cover of the present invention can adapt to the different cup of bore within the specific limits.
The cooling stick used in bowl cover of the present invention is replaceable, and can preserve for a long time, is convenient to business promotion and family and buys and use.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is the enlarged drawing in A portion in Fig. 1.
Fig. 3 is upward view of the present invention.
Fig. 4 is the profile of the another kind of cooling stick of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is described in detail.
See Fig. 1 to Fig. 3, a kind of cooling bowl cover, comprise bowl cover body 1 and the mobile division 11 being located at bowl cover body 1 upper surface, described bowl cover body 1 lower surface is provided with two concentric circular cambered surface grooves 12, five lug bosses 13 are provided with circle centre position between described two grooves 12, the surface of described groove 12 is for guiding condensation flow to lug boss 13, described lug boss 13 is provided with the cooling stick 2 of hollow, the cooling agent 21 of meeting water heat absorption is housed in the cavity of described cooling stick 2, in present embodiment, cooling agent 21 is potassium nitrate solid.
In present embodiment, the periphery of bowl cover body 1 lower surface is provided with the block 14 of introversion, is provided with two-layer water soluble film 22, can better prevents cooling agent and moisture in the cavity of cooling stick 2, and water soluble film 22 can be water soluble starch film.
In present embodiment, runnel shaped end 23 is extended outside one end of described cooling stick 2, this runnel shaped end 23 is provided with Access Division 231, and this Access Division 231 is fastened and connected with four fasteners 131 be located on lug boss 13, and leaves the space entering cooling stick 2 cavity for condensation flow after having fastened.
Fig. 4 is the another kind of structure of cooling stick 2 in the present invention, having the larger space for depositing cooling agent, can provide better cooling effect, and the situation that larger space can avoid water in cooling stick to fill spilling occurs.
During use, be placed on cup by bowl cover of the present invention, the block 14 of introversion can adapt to the different cup of bore, prevents condensed water to be left on desktop.Condensation rod 2 inserts in hot water, the now surface condensation of the groove 12 of the steam of hot water on the lower surface of bowl cover body 1, condensed water is drained to lug boss 13 by the inclined surface of groove 12, then condensed water flows in the cavity of cooling stick 2, the two-layer water soluble starch film of water-soluble solution, and continuing dirty in potassium nitrate solid contact, the heat that the water-soluble absorption of potassium nitrate solid is a large amount of, makes water in the cup temperature decline.
When cooling stick 2 loses refrigeration, it can be taken off power a little, change new cooling stick 2 and continue to use next time.Cooling stick 2 of the present invention is metal material, anti-to fall and recyclable.
Claims (4)
1. a cooling bowl cover, comprise bowl cover body (1), it is characterized in that, described bowl cover body (1) lower surface is provided with the cooling stick (2) of hollow, the cooling agent (21) of meeting water heat absorption is housed in the cavity of described cooling stick (2), the space that water supply flows into cooling stick (2) cavity is left in one end that described cooling stick (2) is connected to bowl cover body (1) lower surface, described bowl cover body (1) lower surface is provided with groove (12) and lug boss (13), the surface of described groove (12) is for guiding condensation flow to lug boss (13), described cooling stick (2) is located at lug boss (13).
2. a kind of cooling bowl cover according to claim 1, it is characterized in that, the periphery of described bowl cover body (1) lower surface is provided with the block (14) of introversion.
3. a kind of cooling bowl cover according to claim 2, is characterized in that, be provided with water soluble film (22) in the cavity of described cooling stick (2).
4. a kind of cooling bowl cover according to claim 3, is characterized in that, described cooling stick (2) is fastened and connected with the fastener (131) be located on lug boss (13) by the Access Division (231) of its end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410351971.0A CN104095469B (en) | 2014-07-23 | 2014-07-23 | A kind of cooling bowl cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410351971.0A CN104095469B (en) | 2014-07-23 | 2014-07-23 | A kind of cooling bowl cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104095469A CN104095469A (en) | 2014-10-15 |
| CN104095469B true CN104095469B (en) | 2015-10-28 |
Family
ID=51664294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410351971.0A Expired - Fee Related CN104095469B (en) | 2014-07-23 | 2014-07-23 | A kind of cooling bowl cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104095469B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107874410A (en) * | 2017-12-15 | 2018-04-06 | 芜湖酷哇机器人产业技术研究院有限公司 | Suitcase with freeze preservation function |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2736894A1 (en) * | 1995-07-18 | 1997-01-24 | Davide Gabriel | Bottle cooling plug screwed onto bottle neck - has coaxial hollow tube welded to it, rod closed at other end and containing product with large latent heat of fusion penetrate into bottle interior |
| CN2521165Y (en) * | 2001-08-21 | 2002-11-20 | 王应庄 | Food container with temperature regulator |
| CN201139361Y (en) * | 2008-01-14 | 2008-10-29 | 刘秋晨 | Hot water cup cover |
| CN201171565Y (en) * | 2008-04-03 | 2008-12-31 | 陈晟 | Water cup |
| CN201227107Y (en) * | 2008-07-28 | 2009-04-29 | 邵文宾 | Tea cup cover capable of preventing cooled vapor leaving on cup cover |
| JP2010071509A (en) * | 2008-09-17 | 2010-04-02 | Yoshinobu Toyomura | Cover for liquid vessel and cover set for liquid vessel |
| CN101898659A (en) * | 2010-05-21 | 2010-12-01 | 李青 | Portable heat-insulation device |
| CN201894484U (en) * | 2010-11-17 | 2011-07-13 | 王一帆 | Refrigerating cup lid |
| CN202714613U (en) * | 2012-05-23 | 2013-02-06 | 倪真明 | Novel filter water cup with cooling function |
-
2014
- 2014-07-23 CN CN201410351971.0A patent/CN104095469B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2736894A1 (en) * | 1995-07-18 | 1997-01-24 | Davide Gabriel | Bottle cooling plug screwed onto bottle neck - has coaxial hollow tube welded to it, rod closed at other end and containing product with large latent heat of fusion penetrate into bottle interior |
| CN2521165Y (en) * | 2001-08-21 | 2002-11-20 | 王应庄 | Food container with temperature regulator |
| CN201139361Y (en) * | 2008-01-14 | 2008-10-29 | 刘秋晨 | Hot water cup cover |
| CN201171565Y (en) * | 2008-04-03 | 2008-12-31 | 陈晟 | Water cup |
| CN201227107Y (en) * | 2008-07-28 | 2009-04-29 | 邵文宾 | Tea cup cover capable of preventing cooled vapor leaving on cup cover |
| JP2010071509A (en) * | 2008-09-17 | 2010-04-02 | Yoshinobu Toyomura | Cover for liquid vessel and cover set for liquid vessel |
| CN101898659A (en) * | 2010-05-21 | 2010-12-01 | 李青 | Portable heat-insulation device |
| CN201894484U (en) * | 2010-11-17 | 2011-07-13 | 王一帆 | Refrigerating cup lid |
| CN202714613U (en) * | 2012-05-23 | 2013-02-06 | 倪真明 | Novel filter water cup with cooling function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104095469A (en) | 2014-10-15 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20160723 |