CN2848070Y - Vacuum bottle - Google Patents
Vacuum bottle Download PDFInfo
- Publication number
- CN2848070Y CN2848070Y CN 200520087786 CN200520087786U CN2848070Y CN 2848070 Y CN2848070 Y CN 2848070Y CN 200520087786 CN200520087786 CN 200520087786 CN 200520087786 U CN200520087786 U CN 200520087786U CN 2848070 Y CN2848070 Y CN 2848070Y
- Authority
- CN
- China
- Prior art keywords
- inner casing
- shell
- model
- utility
- outer casing
- 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
The utility model relates to a vacuum flask used in daily living, which comprises an outer casing (1), an inner casing (2), a sealing sleeve (4) and supporting cushions (3), wherein the bottom of the outer casing (1) is provided with a vacuum hole (5). The upper end of the outer casing (1) is provided with an upper opening, and the upper end of the inner casing (2) is provided with a bottle opening. The inner casing (2) is installed in the outer casing (1), and the upper end of the inner casing (2) is fixed at the upper opening of the outer casing (1) by the sealing sleeve (4). The supporting cushions (3) are installed among the inner casing (2) and the side wall and the bottom of the outer casing (1). A hollow cavity between inner casing (2) and the outer casing (1) is vacuum. The utility model has the characteristics of good thermal insulation effect, firm and hard structure, etc. Moreover, the utility model is touched freely, and the utility model doesn't easily burst, so that the utility model can avoid the scald caused by bursting.
Description
Technical field
The utility model is a kind of Vacuum insulation bottle that uses in a kind of daily life.
Background technology
The vacuum flask that uses all is made up of shell and glass liner at present, and glass liner is to vacuumize in the middle of the layer glass to make, and is coated with mercury in the glass liner outside.Its shortcoming is: this vacuum flask is frangible, wants SC during use; Fearness is bumped, easily explosion; In case broken, be easy to scald the people.
Summary of the invention
The purpose of this utility model provides a kind of Vacuum insulation bottle, and it is firm solid, is not afraid of and bumps, and is difficult for explosion, thereby has avoided scald.
For achieving the above object, the technical scheme that the utility model is taked is: it includes shell, inner casing, sealing shroud, supporting pad etc.The bottom of shell is provided with vacuum hole, is used to vacuumize; The upper end of shell is provided with suitable for reading.The upper end of inner casing is provided with bottleneck.Inner casing is cased, and the upper end of inner casing is fixed on the suitable for reading of shell by sealing shroud, between the sidewall of inner casing and shell and bottom supporting pad is housed, and the cavity between inner casing and shell is a vacuum.The material of shell, inner casing is steel plate or aluminium alloy or stainless steel etc., and the material of sealing shroud, supporting pad is heat-barrier material.
Because the utility model vacuum pumping between inner casing and shell has greatly reduced hot conduction, bottleneck adopts sealing shroud, by the supporting pad of heat-barrier material, has prevented hot conduction effectively between the inside and outside shell.Therefore it is good, firm solid to the utlity model has heat insulation effect, is not afraid of and bumps, and is difficult for explosion, has avoided the characteristics such as scald that cause because of explosion.
Description of drawings
Accompanying drawing is the utility model schematic diagram.
The specific embodiment
Accompanying drawing is an embodiment of the present utility model, is made up of shell 1, inner casing 2, sealing shroud 4, supporting pad 3 etc.The bottom of shell 1 is provided with vacuum hole 5, and the upper end of shell 1 is provided with suitable for reading.The upper end of inner casing 2 is provided with bottleneck.Inner casing 2 is contained in the shell 1, and the upper end of inner casing 2 is fixed on the suitable for reading of shell 1 by sealing shroud 4, between the sidewall of inner casing 2 and shell 1 and bottom supporting pad 3 is housed, and the cavity between inner casing 2 and the shell 1 is a vacuum.
The material of shell 1, inner casing 2 is steel plate or aluminium alloy or stainless steel etc., and present embodiment is a stainless steel.The material of sealing shroud 4, supporting pad 3 is heat-barrier material.
When producing present embodiment, shell 1 is made two parts earlier: housing, base plate, inner casing 2 put into housings after, again base plate is fixed on the bottom of housing and, vacuumizes then near the bottom of inner casing 2.
Therefore, because the utility model adopts metal material to do inside and outside shell 2,1, and between inside and outside shell 2,1, vacuumize, and be provided with sealing shroud 4, the supporting pad 3 of heat-barrier material, therefore it is good, firm solid to the utlity model has heat insulation effect, is not afraid of and bumps, be difficult for explosion, avoided the characteristics such as scald that cause because of explosion.
Claims (3)
1, a kind of Vacuum insulation bottle, include shell (1), its feature is also including inner casing (2), sealing shroud (4), supporting pad (3), the bottom of shell (1) is provided with vacuum hole (5), the upper end of shell (1) is provided with suitable for reading, the upper end of inner casing (2) is provided with bottleneck, inner casing (2) is contained in the shell (1), the upper end of inner casing (2) is fixed on the suitable for reading of shell (1) by sealing shroud (4), between the sidewall of inner casing (2) and shell (1) and bottom supporting pad (3) is housed, the cavity between inner casing (2) and shell (1) is a vacuum.
2, Vacuum insulation bottle according to claim 1, its feature is steel plate or aluminium alloy or stainless steel at the material of described shell (1), inner casing (2).
3, Vacuum insulation bottle according to claim 1, its feature is heat-barrier material at the material of described sealing shroud (4), supporting pad (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520087786 CN2848070Y (en) | 2005-09-30 | 2005-09-30 | Vacuum bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520087786 CN2848070Y (en) | 2005-09-30 | 2005-09-30 | Vacuum bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2848070Y true CN2848070Y (en) | 2006-12-20 |
Family
ID=37520544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520087786 Expired - Fee Related CN2848070Y (en) | 2005-09-30 | 2005-09-30 | Vacuum bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2848070Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104172838A (en) * | 2014-08-18 | 2014-12-03 | 四川广汉三星堆艺术品有限公司 | Combined double-layer container with transparent outer layer |
| CN107260018A (en) * | 2017-07-11 | 2017-10-20 | 王焱华 | A kind of thermo jug inner bag processing technology |
| CN108703677A (en) * | 2018-05-03 | 2018-10-26 | 顺帆家庭用品(南通)有限公司 | A kind of Tailless thermos bottle inner bag and preparation method thereof |
-
2005
- 2005-09-30 CN CN 200520087786 patent/CN2848070Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104172838A (en) * | 2014-08-18 | 2014-12-03 | 四川广汉三星堆艺术品有限公司 | Combined double-layer container with transparent outer layer |
| CN104172838B (en) * | 2014-08-18 | 2016-08-24 | 四川广汉三星堆艺术品有限公司 | The Assembled two-layer container that outer layer is transparent |
| CN107260018A (en) * | 2017-07-11 | 2017-10-20 | 王焱华 | A kind of thermo jug inner bag processing technology |
| CN108703677A (en) * | 2018-05-03 | 2018-10-26 | 顺帆家庭用品(南通)有限公司 | A kind of Tailless thermos bottle inner bag and preparation method thereof |
| WO2019210563A1 (en) * | 2018-05-03 | 2019-11-07 | Chen Jinru | Tailless thermally insulated bottle liner and method for fabrication thereof |
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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 |