CN2180105Y - Thermos kettle - Google Patents
Thermos kettle Download PDFInfo
- Publication number
- CN2180105Y CN2180105Y CN 93235866 CN93235866U CN2180105Y CN 2180105 Y CN2180105 Y CN 2180105Y CN 93235866 CN93235866 CN 93235866 CN 93235866 U CN93235866 U CN 93235866U CN 2180105 Y CN2180105 Y CN 2180105Y
- Authority
- CN
- China
- Prior art keywords
- heat
- kettle
- pot cover
- utility
- insulating
- 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
Images
Landscapes
- Cookers (AREA)
- Thermally Insulated Containers For Foods (AREA)
Abstract
The utility model relates to a heat-insulating kettle. The outer shell, the inner body, the outer kettle cover and the inner kettle cover of the utility model are made of plastic material. The outer shell and the inner body are provided with a heat-insulating layer. The outer shell, the inner body and the heat-insulating layer are closely pasted to form the kettle body. The bottom of the inner kettle cover is provided with a heat-insulating cushion. The heat-insulating layer and the heat-insulating cushion are made of polyurethane plastic. The utility model has the advantages of favorable heat-insulating property, high strength, good toughness, good tightness, corrosion resistance, convenient portability, sanitation, no poison and no taste, and is especially suitable for students, old men, patients, flowing operating people and outgoing tourist.
Description
The utility model relates to a kind of thermo jug.
Mostly insulation kettle in the market is equipped glass refills in metal or plastic casing.The distortion of easily colliding with of the kettle of metal material, easy-to-rust; And the glass refills of in metal or plastic casing, packing into, Heavy Weight, glass liner are easily cracked, carry inconvenience; If do not pack glass refills in the plastics kettle body into, then heat-insulating property is very poor.
The purpose of this utility model provides a kind of insulation kettle of being made by plastic material fully, can solve the existing thermo jug problems such as distortion, glass liner are easily cracked, Heavy Weight of easily colliding with.
The utility model is made up of kettle body, external pot cover, internal pot cover.The kettle body is to be formed by shell, endosome fit, between shell and the endosome heat-insulation layer is housed, and heat keeper is equipped with in the bottom of internal pot cover.
The shell of this thermo jug and endosome are plastic material and make, and heat-insulation layer and heat keeper are the polyurethane plastics, and shell, endosome and heat-insulation layer tight bond are together.
The utility model has the advantages that, because making such as its shell and endosome adopt plastic material to make, intensity height, good toughness, the corrosion of the general acid of ability, alkali, salt.Heat-insulation layer and heat keeper adopt polyurethane (PU) heat insulating ability plastics, thermal insulation is good, in light weight, intensity is high, moisture resistivity is good, and the PU plastics have bigger resistance to water and steam, after having overcome general insulation material and absorbing water or steam, and the shortcoming that its insulation effect will descend.
Further specify structure of the present utility model and characteristics below in conjunction with accompanying drawing.
Accompanying drawing is the schematic diagram of the utility model embodiment.
The 1-external pot cover, 2-internal pot cover, 3-heat keeper, 4-endosome, 5-shell, 6-heat-insulation layer.
Among the figure, shell (5), heat-insulation layer (6), endosome (4) constitute the kettle body of thermo jug.Shell (5) and endosome (4) adopt the poly-third vinyl plastics material to make, heat-insulation layer (6) is a polyurethane material, heat-insulation layer (6) is loaded between shell (5) and the endosome (4), and with shell (5), endosome (4) tight bond together, middle tight, can strengthen heat insulation effect like this, and improve the rigidity of kettle body.There is screw thread thermo jug kettle mouth outside, and internal pot cover (2) can be tightened in Hu Kou, and heat keeper (3) is arranged at the bottom of internal pot cover (2), and external pot cover (1) is bowl-shape, is buckled in the outside of internal pot cover (2).Between external pot cover (1) and the internal pot cover (2) fixed gap is arranged, insulation effect is arranged.External pot cover (1) is the poly-third vinyl plastics material with internal pot cover (2) and makes.
Because the poly-third vinyl plastics goods can normally use between-25～130 ℃, polyurethane (PU) plastics also can use between-70～100 ℃, thereby the utility model can use in any environment temperature.
The utility model is not afraid of collision, is difficult for breaking into pieces, and good seal performance, good heat insulating, health, nontoxic, tasteless, in light weight, be easy to carry.
Claims (4)
1, a kind of thermo jug, be made up of kettle body, external pot cover (1), internal pot cover (2), it is characterized in that, the kettle body is formed by shell (5) and endosome (4) fit, between shell (5) and the endosome (4) heat-insulation layer (6) is arranged, heat keeper (3) is equipped with in the bottom of internal pot cover (2).
2, thermo jug according to claim 1 is characterized in that external pot cover (1), internal pot cover (2), shell (5), endosome (4) are plastic material and make.
3, thermo jug according to claim 1 and 2 is characterized in that heat-insulation layer (7) and heat keeper (3) make for polyurethane material.
4, thermo jug according to claim 1 is characterized in that shell (5), endosome (4) closely bond together with heat-insulation layer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93235866 CN2180105Y (en) | 1993-12-20 | 1993-12-20 | Thermos kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93235866 CN2180105Y (en) | 1993-12-20 | 1993-12-20 | Thermos kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2180105Y true CN2180105Y (en) | 1994-10-26 |
Family
ID=33811196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93235866 Expired - Fee Related CN2180105Y (en) | 1993-12-20 | 1993-12-20 | Thermos kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2180105Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107080471A (en) * | 2017-03-28 | 2017-08-22 | 广西南岜仔科技有限公司 | A kind of vacuum flask |
| CN107348865A (en) * | 2017-09-19 | 2017-11-17 | 芜湖市华溢玻璃艺品有限责任公司 | It is incubated anti-scald hot-water bottle |
| CN108968717A (en) * | 2017-05-31 | 2018-12-11 | 际华三五二二装具饰品有限公司 | A kind of new construction heat-insulation water bottle |
-
1993
- 1993-12-20 CN CN 93235866 patent/CN2180105Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107080471A (en) * | 2017-03-28 | 2017-08-22 | 广西南岜仔科技有限公司 | A kind of vacuum flask |
| CN108968717A (en) * | 2017-05-31 | 2018-12-11 | 际华三五二二装具饰品有限公司 | A kind of new construction heat-insulation water bottle |
| CN107348865A (en) * | 2017-09-19 | 2017-11-17 | 芜湖市华溢玻璃艺品有限责任公司 | It is incubated anti-scald hot-water bottle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2180105Y (en) | Thermos kettle | |
| CN201619793U (en) | Device for automatically heating and brewing solid beverage or convenience food | |
| CN103393363A (en) | Vacuum heat-preserving and thermal insulation device with internally-arranged light-reflecting layers | |
| CN203898116U (en) | Vacuum warming insulated device increasing seal length | |
| CN2303509Y (en) | Portable heat-insulation water bottle | |
| CN86201331U (en) | High insulating efficiency thermos | |
| CN2225212Y (en) | Stainless steel thermos bottle glass liner | |
| CN2291858Y (en) | Muyu stone magnetized cup | |
| CN2318929Y (en) | Temp. regulating dual-layer glass cup | |
| CN214484137U (en) | Lightweight soft shell thermos cup | |
| CN2085183U (en) | Heat-insulating cup | |
| CN2209923Y (en) | Thermos bottle with collision-proof means | |
| CN2455113Y (en) | Two chamber water container | |
| CN2198801Y (en) | Portable thermal insulation cooking utensils | |
| CN2235768Y (en) | Multi-function heat-insulation warm-keeping pot | |
| CN2206074Y (en) | Thermal insulating magnetizing cup | |
| CN2493084Y (en) | Double-layer water-drinking cup | |
| CN2183720Y (en) | Thermal insulating cup | |
| CN2148507Y (en) | Non-shattering glass liner insulation flask | |
| CN2248004Y (en) | Plastic insulation bowl | |
| CN2461366Y (en) | Water and heating multipurpose warm case | |
| CN2158231Y (en) | Strong magnetic double-layer stainless steel | |
| CN2138445Y (en) | Insulation magnetic cup with non-break glass liner | |
| CN2079471U (en) | Vacuum cup with porcelain liner | |
| CN2479891Y (en) | Health care boots |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |