CN204192223U - Shatter-resistant explosion-proof inner bag detachable heat-insulation cup - Google Patents
Shatter-resistant explosion-proof inner bag detachable heat-insulation cup Download PDFInfo
- Publication number
- CN204192223U CN204192223U CN201420625295.7U CN201420625295U CN204192223U CN 204192223 U CN204192223 U CN 204192223U CN 201420625295 U CN201420625295 U CN 201420625295U CN 204192223 U CN204192223 U CN 204192223U
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- Prior art keywords
- inner bag
- cup
- explosion
- shatter
- proof
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- Expired - Fee Related
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Abstract
A kind of shatter-resistant explosion-proof inner bag detachable heat-insulation cup, comprise at the bottom of bowl cover, cup body and cup, described cup body comprises stainless steel casing and inner bag, described inner bag is set with in described stainless steel casing, described inner bag comprises glass inner bag, heat-insulation layer and explosion-proof layer from inside to outside successively, described glass inner bag is set in described heat-insulation layer, and described heat-insulation layer is set in described explosion-proof layer, is provided with shatter-resistant layer between described explosion-proof layer and described stainless steel casing; Be at the bottom of dismountable cup at the bottom of described cup, annular outer wall and the annular boss in order to hold described inner bag is comprised at the bottom of described dismountable cup, the described annular boss middle part be arranged at the bottom of described dismountable cup is positioned at described annular outer wall, described annular outer wall is provided with internal thread, and the bottom of described stainless steel casing is provided with the external screw thread matched with described internal thread.The utility model provides a kind of shatter-resistant explosion-proof inner bag detachable heat-insulation cup.
Description
Technical field
The utility model relates to a kind of thermos cup, especially a kind of shatter-resistant explosion-proof inner bag detachable heat-insulation cup.
Background technology
Because existing thermos cup inner bag is metal surface electrolytic treatments a bit, the easily spoiled health that is unfavorable for such as the soda of such splendid attire, and metal inner tube surface electrolytic treatments is not environmentally, causes environmental pollution; And some is glass inner bag, but glass inner bag easily breaks; In addition, the inner bag of thermos cup is to dismantle mostly, and cleaning is inconvenient.
Summary of the invention
In order to overcome existing thermos cup inner bag frangible, cannot dismantle be not easy to clean deficiency, the utility model provides a kind of shatter-resistant explosion-proof inner bag detachable heat-insulation cup.
The utility model solves the technical scheme that its technical problem adopts:
A kind of shatter-resistant explosion-proof inner bag detachable heat-insulation cup, comprise at the bottom of bowl cover, cup body and cup, described cup body comprises stainless steel casing and inner bag, described inner bag is set with in described stainless steel casing, described inner bag comprises glass inner bag, heat-insulation layer and explosion-proof layer from inside to outside successively, described glass inner bag is set in described heat-insulation layer, and described heat-insulation layer is set in described explosion-proof layer, is provided with shatter-resistant layer between described explosion-proof layer and described stainless steel casing;
Be at the bottom of dismountable cup at the bottom of described cup, annular outer wall and the annular boss in order to hold described inner bag is comprised at the bottom of described dismountable cup, the described annular boss middle part be arranged at the bottom of described dismountable cup is positioned at described annular outer wall, described annular outer wall is provided with internal thread, and the bottom of described stainless steel casing is provided with the external screw thread matched with described internal thread.Certainly, other connected mode can also be selected.
Further, be provided with damping O type circle between the bottom of described explosion-proof layer outer wall and described annular boss, between described inner bag upper, open end and described bowl cover, be provided with leakproof hydrosphere.
The beneficial effects of the utility model are mainly manifested in: inner bag adopts glass material, and environmental protection is body health benefits simultaneously; Shatter-resistant is explosion-proof; Inner bag is detachable, easy to clean; May be split into two cups to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of shatter-resistant explosion-proof inner bag detachable heat-insulation cup.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
With reference to Fig. 1, a kind of shatter-resistant explosion-proof inner bag detachable heat-insulation cup, to comprise at the bottom of bowl cover, cup body and cup 2, described cup body comprises stainless steel casing 1 and inner bag, be set with described inner bag in described stainless steel casing 1, described inner bag comprises glass inner bag 41, heat-insulation layer 42 and explosion-proof layer 43 from inside to outside successively, and described glass inner bag cover 41 is loaded on described heat-insulation layer 42, described heat-insulation layer 42 is set in described explosion-proof layer 43, is provided with shatter-resistant layer 3 between described explosion-proof layer 43 and described stainless steel casing 1;
At the bottom of described cup, 2 is at the bottom of dismountable cup, annular outer wall and the annular boss 22 in order to hold described inner bag is comprised at the bottom of described dismountable cup, described annular boss 22 middle part be arranged at the bottom of described dismountable cup is positioned at described annular outer wall, described annular outer wall is provided with internal thread, and the bottom of described stainless steel casing 1 is provided with the external screw thread matched with described internal thread.Certainly, other connected mode can also be selected.
Further, be provided with damping O type circle 7 between the bottom of described explosion-proof layer 43 outer wall and described annular boss 22, between described inner bag upper, open end and described bowl cover, be provided with leakproof hydrosphere 6.
In the present embodiment, described heat-insulation layer 42 is silver coating, and described explosion-proof layer 43 is rupture pressure disc, the function that rupture pressure disc is incubated in addition except the effect having shatter-resistant explosion-proof, and at the bottom of described cup, 2 is at the bottom of plastic-steel; Described shatter-resistant layer 3 has the shockproof effect of shatter-resistant, and also have heat insulation effect, material is generally silicon plastic cement etc., and shatter-resistant layer 3 is also replaceable in addition simultaneously; Described damping O type circle 7 is silicon plastic cement O type circle, and described leakproof hydrosphere 6 is silicon plastic cement leakproof hydrosphere; Also be provided with circular connector between described annular boss 22 and described stainless steel casing 1, described damping O type circle 7 is positioned on described circular connector and described annular boss 22 simultaneously, described circular connector and described stainless steel casing 1 one-body molded.
The utility model to be changed or when unpicking and washing inner bag at needs, by 2 outwarding winding and just can change inner bag or unpick and wash inner bag at the bottom of cup, simple to operate, easy to use.In addition, the utility model, whenever necessary, can also take out the inner bag in stainless steel casing 1, inner bag is also can use as a cup, and taken out by shatter-resistant layer 3, at the bottom of cup, 2 are tightened onto with it cup simultaneously, also can use as a cup, become two cups by a cup and use.
Shatter-resistant explosion-proof performance of the present utility model is better, and by drop test, the utility model can falling from 1.5m in the air, also can not break.
Claims (2)
1. a shatter-resistant explosion-proof inner bag detachable heat-insulation cup, comprise at the bottom of bowl cover, cup body and cup, described cup body comprises stainless steel casing and inner bag, described inner bag is set with in described stainless steel casing, it is characterized in that: described inner bag comprises glass inner bag, heat-insulation layer and explosion-proof layer from inside to outside successively, described glass inner bag is set in described heat-insulation layer, and described heat-insulation layer is set in described explosion-proof layer, is provided with shatter-resistant layer between described explosion-proof layer and described stainless steel casing;
Be at the bottom of dismountable cup at the bottom of described cup, annular outer wall and the annular boss in order to hold described inner bag is comprised at the bottom of described dismountable cup, the described annular boss middle part be arranged at the bottom of described dismountable cup is positioned at described annular outer wall, described annular outer wall is provided with internal thread, and the bottom of described stainless steel casing is provided with the external screw thread matched with described internal thread.
2. shatter-resistant explosion-proof inner bag detachable heat-insulation cup as claimed in claim 1, is characterized in that: be provided with damping O type circle between the bottom of described explosion-proof layer outer wall and described annular boss, be provided with leakproof hydrosphere between described inner bag upper, open end and described bowl cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420625295.7U CN204192223U (en) | 2014-07-27 | 2014-10-19 | Shatter-resistant explosion-proof inner bag detachable heat-insulation cup |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420426723 | 2014-07-27 | ||
| CN2014204267233 | 2014-07-27 | ||
| CN201420625295.7U CN204192223U (en) | 2014-07-27 | 2014-10-19 | Shatter-resistant explosion-proof inner bag detachable heat-insulation cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204192223U true CN204192223U (en) | 2015-03-11 |
Family
ID=52650239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420625295.7U Expired - Fee Related CN204192223U (en) | 2014-07-27 | 2014-10-19 | Shatter-resistant explosion-proof inner bag detachable heat-insulation cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204192223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104367095A (en) * | 2014-07-27 | 2015-02-25 | 倪松军 | Detachable vacuum cup with anti-explosion liner |
-
2014
- 2014-10-19 CN CN201420625295.7U patent/CN204192223U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104367095A (en) * | 2014-07-27 | 2015-02-25 | 倪松军 | Detachable vacuum cup with anti-explosion liner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20191019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |