CN202060634U - Novel thermos bottle - Google Patents
Novel thermos bottle Download PDFInfo
- Publication number
- CN202060634U CN202060634U CN2011201631845U CN201120163184U CN202060634U CN 202060634 U CN202060634 U CN 202060634U CN 2011201631845 U CN2011201631845 U CN 2011201631845U CN 201120163184 U CN201120163184 U CN 201120163184U CN 202060634 U CN202060634 U CN 202060634U
- Authority
- CN
- China
- Prior art keywords
- thermos flask
- inner liner
- inner bag
- thermos bottle
- user
- 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 discloses a novel thermos bottle, which comprises an inner liner, wherein the inner liner is arranged in a thermos bottle shell, and the bottom of the thermos bottle shell and the thermos bottle shell are of an integral structure; an opening is arranged at the top of the thermos bottle shell, and an internal thread is arranged on the inner wall of the opening; an inner liner cover is arranged at the opening, and an external thread which is matched with the internal thread is arranged on the outer wall of the inner liner cover; and a punch hole which is matched with the convex mouth of the inner liner is arranged in the middle of the inner liner cover. In the utility model, the structure of the upper opening is adopted to make the bottom and the thermos bottle shell form the integral structure, and the condition that the inner liner falls off the thermos bottle shell is avoided to reduce the probability of harming a user; and besides, the user only needs to take down the inner liner cover when the user assembles or disassembles the inner liner, and the assembly and the disassembly of the inner liner can be completed to facilitate the operation of the user and reduce the loss degree of the user.
Description
Technical field
The utility model relates to a kind of daily living article, relates in particular to a kind of novel thermos flask.
Background technology
Distributing of heat is divided into conduction, convection current and radiation, and thermos flask has utilized this three's principle just, and the bottle stopper of thermos flask is made of cork, and cork is difficult for heat conduction, prevented the generation of conduction as far as possible; In the middle of the thermos flask is vacuum, prevents cross-ventilated generation as far as possible; Also have the glass liner of thermos flask to be plated to silvery white, non-radiating is gone out to bottle is interior can to make reflect heat.At present, people use thermos flask to hold standby hot water usually, generally adopt the frame mode of thermos flask shell and base, and the user disassembles base, inner bag are placed in the thermos flask shell then, by base inner bag are fixed in the thermos flask shell.After thermos flask is filled water, base will bear bigger gravity, and user in use base comes off easily, from but inner bag drop on the ground, cause the inner bag fragmentation, make the hot water in the thermos flask be very easy to scald the user, bring inconvenience to the user.
This shows that prior art needs further improvement and develops.
The utility model content
The utility model provides a kind of novel thermos flask for solving above-mentioned defective of the prior art, and thermos flask of the prior art is carried out scientific and reasonable improvement, to stop the situation that inner bag falls in the thermos flask shell, reduces the injury probability to the user.
For solving the problems of the technologies described above, the utility model scheme comprises:
A kind of novel thermos flask, it comprises inner bag, wherein, this inner bag is placed in the thermos flask shell, and the bottom of this thermos flask shell and thermos flask shell are integral structure, and the top of this thermos flask shell is provided with opening, the inwall of this opening is provided with internal thread, this opening disposes the inner bag cover, and the outer wall of this inner bag cover is provided with the external screw thread suitable with internal thread, the middle part of this inner bag cover be provided with one with the suitable perforation of protrusion mouth of inner bag.
Described novel thermos flask, wherein, above-mentioned thermos flask shell is a cylindrical shape, and its height is 25 centimetres to 35 centimetres, and the thermos flask shell is provided with handle.
A kind of novel thermos flask that the utility model provides, adopt the frame mode of upper shed, make base and thermos flask hull shape be integral the formula structure, stopped the situation that inner bag falls in the thermos flask shell, reduced injury probability, and the user has been when the dismounting inner bag the user, only the inner bag cover need be taken off, just can finish the loading and unloading of inner bag, make things convenient for user's operation, reduce user's the extent of damage.
Description of drawings
Fig. 1 is the blast structure diagram of novel thermos flask in the utility model.
The specific embodiment
The utility model provides a kind of novel thermos flask, and is clearer, clear and definite in order to make the purpose of this utility model, technical scheme and advantage, below with reference to accompanying drawing and embodiment, the utility model further described.
The utility model provides a kind of novel thermos flask, adopt base and thermos flask shell integral structure, has stopped the situation that inner bag falls in the thermos flask shell, has reduced the injury probability to the user.As shown in Figure 1, novel thermos flask comprises inner bag 1, this inner bag 1 is placed in the thermos flask shell 2, the bottom 3 and the thermos flask shell 2 of this thermos flask shell 2 are integral structure, the top of this thermos flask shell 2 is provided with opening, and the inwall of this opening is provided with internal thread, and this opening disposes inner bag cover 5, the outer wall of this inner bag cover 5 is provided with the external screw thread 6 suitable with internal thread, the middle part of this inner bag cover 5 be provided with one with the suitable perforation 8 of the protrusion mouth 7 of inner bag.
In order further to improve performance of the present utility model, thermos flask shell 2 is a cylindrical shape, and its height is 25 centimetres to 35 centimetres, and the thermos flask shell is provided with handle 9.
Certainly; above-mentioned explanation is not to be to restriction of the present utility model; the utility model also is not limited in above-mentioned giving an example, and variation, remodeling, interpolation or replacement that those skilled in the art are made in essential scope of the present utility model also should belong to protection domain of the present utility model.
Claims (2)
1. novel thermos flask, it comprises inner bag, it is characterized in that: this inner bag is placed in the thermos flask shell, the bottom of this thermos flask shell and thermos flask shell are integral structure, the top of this thermos flask shell is provided with opening, and the inwall of this opening is provided with internal thread, and this opening disposes the inner bag cover, the outer wall of this inner bag cover is provided with the external screw thread suitable with internal thread, the middle part of this inner bag cover be provided with one with the suitable perforation of protrusion mouth of inner bag.
2. novel thermos flask according to claim 1 is characterized in that: above-mentioned thermos flask shell is a cylindrical shape, and its height is 25 centimetres to 35 centimetres, and the thermos flask shell is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201631845U CN202060634U (en) | 2011-05-20 | 2011-05-20 | Novel thermos bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201631845U CN202060634U (en) | 2011-05-20 | 2011-05-20 | Novel thermos bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202060634U true CN202060634U (en) | 2011-12-07 |
Family
ID=45054522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201631845U Expired - Fee Related CN202060634U (en) | 2011-05-20 | 2011-05-20 | Novel thermos bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202060634U (en) |
-
2011
- 2011-05-20 CN CN2011201631845U patent/CN202060634U/en not_active Expired - Fee Related
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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: 20111207 Termination date: 20120520 |