CN201147116Y - Improved structure of cup - Google Patents
Improved structure of cup Download PDFInfo
- Publication number
- CN201147116Y CN201147116Y CNU2008200425529U CN200820042552U CN201147116Y CN 201147116 Y CN201147116 Y CN 201147116Y CN U2008200425529 U CNU2008200425529 U CN U2008200425529U CN 200820042552 U CN200820042552 U CN 200820042552U CN 201147116 Y CN201147116 Y CN 201147116Y
- Authority
- CN
- China
- Prior art keywords
- cup
- cylindrical shell
- glass
- cylinder
- nationality
- 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
- 239000011521 glass Substances 0.000 claims description 12
- 238000012856 packing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 230000035622 drinking Effects 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 7
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 3
- 101150038956 cup-4 gene Proteins 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004901 spalling Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Table Devices Or Equipment (AREA)
- Closures For Containers (AREA)
Abstract
The utility model relates to a drinking cup, in particular to a cup with a double-layer structure. The cup body comprises a cup body with an opening, and a cover body capable of sealing the opening of the cup body, and is characterized in that the cup body comprises an outer cup cylinder, an inner cup sleeved in the outer cup cylinder, and a base which can be screwed at the lower port of the outer cup cylinder through threads to press and sleeve the inner cup in the cylinder. The defects of easy shrinkage and expansion crack due to large temperature difference in various places are overcome; and has a certain protection effect on the collision prevention of the cup.
Description
Technical field
The utility model relates to a kind of Cup for drinking water, is the double-deck cup of a kind of tool tool specifically.
Background technology
At present the Double layer cup tool is owing to the characteristics that it has good heat insulating are used widely, but with regard to existing Double layer cup, its inside and outside cup mostly is to constitute with material, as common on the market stainless steel double-layer heat insulation cup or double-layer glass, the complex manufacturing technology of this cup, the processing cost height, and use in the bigger place of the unfavorable temperature difference.
Summary of the invention
The utility model is to disclose a kind of glass structure-improved, process easy, operate simple and easy, thereby reach the purpose of the combination assembling of the inside and outside cup that is suitable for the unlike material structure.
Above-mentioned purpose of the present utility model is to realize by such technical scheme, be cup, salable the covering that the utility model comprises a band opening, interior cup roof pressure cover be fixed in the base in the cylindrical shell but its special feature is that cup is socketed in by an outer glass cylindrical shell, that interior cup, a nationality in the outer cup cylindrical shell is screwed in outer cup cylindrical shell lower port by screw thread in the lid of cup opening part.
An above-mentioned outer cup cylindrical shell upper end inwall is the necking down shape along center of circle direction, extends to form an arch annular groove downwards in the shoulder rim of described bottleneck, in the arch annular groove nationality connect airtight by the U RunddichtringO described in glass.
Above-mentioned base is provided with the packing ring that is used for the described interior cup of roof pressure.
Compared with prior art, have following advantage: 1, can finish by assembling mode owing to double-wall structure, and dismounting is easy, this can simplify manufacturing process on a degree, lowers production cost after the utility model employing technique scheme.2, this device comes socket inner core and nationality to be pressed seal to be fastened in the outer cup tin by the card of base to form double-wall structure by annular groove is set dexterously, this is very suitable for the assembling of unlike material technically, especially cup sealing shroud in the rigidity material (as glass etc.) is connected in the outer cup cylindrical shell of plasticity (as plastics etc.) to form the container containing of double-wall structure, the thermal and insulating performance that had both kept double-wall structure, can bring into play inner core (metal material again, glass material, ceramic material, health care ore material etc.) hygienic when splendid attire water liquid, moreover can help overcoming various places and greatly easily contract by moulding system impact resistance of shell body and high telescopicing performance because of the temperature difference, the defective of spalling; Meanwhile plastic material has more cup crashproof is played the certain protection effect.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
The specific embodiment
As shown in the figure, the utility model comprises cup 1, one salable the covering in the lid 2 of cup 1 opening part of a band opening, interior cup 4 roof pressure covers is fixed in the base 6 in the cylindrical shell 3 but its special feature is that cup 1 is socketed in by an outer glass cylindrical shell 3, that interior cup 4, one nationality in the outer cup cylindrical shell is screwed in outer cup cylindrical shell 3 lower port by screw thread 5.Specifically, its embodiment is that above-mentioned outer cup cylindrical shell 3 upper end inwalls are the necking down shape along center of circle direction, extends to form an arch annular groove 8 downwards in the shoulder rim 7 of described bottleneck, in arch annular groove 8 nationality connect airtight by U RunddichtringO 9 described in glasss 4.Then packing ring 10 is socketed in base 6 and the lower port by the outer cup of screw thread 5 precessions cylindrical shells 3, the degree of depth of screw-in with packing ring 10 can roof pressures to interior cup 4 for well.
Obviously, above in actual applications embodiment is only for the usefulness that the utility model is described, but not to restriction of the present utility model, those skilled in the technology concerned, under the situation that does not break away from main innovation spirit of the present utility model and practical range, can also make various conversion or variation, therefore, all technical schemes that are equal to also should belong to category of the present utility model, should be limited by each claim.
Claims (3)
1, a kind of glass structure-improved, comprise cup, salable covering of a band opening, but it is characterized in that described cup to be socketed in by an outer glass cylindrical shell, that interior cup, a nationality in the outer cup cylindrical shell is screwed in outer cup cylindrical shell lower port by screw thread and interior cup roof pressure cover is fixed in base in the cylindrical shell in the lid of cup opening part.
2, structure-improved according to claim 1 a kind of glass, it is characterized in that described outer cup cylindrical shell upper end inwall is the necking down shape along center of circle direction, extend to form an arch annular groove downwards in the shoulder rim of described bottleneck, in the arch annular groove nationality connect airtight by the U RunddichtringO described in glass.
3, structure-improved according to claim 1 a kind of glass, it is characterized in that described base be provided be used for roof pressure described in the packing ring of cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200425529U CN201147116Y (en) | 2008-01-02 | 2008-01-02 | Improved structure of cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200425529U CN201147116Y (en) | 2008-01-02 | 2008-01-02 | Improved structure of cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201147116Y true CN201147116Y (en) | 2008-11-12 |
Family
ID=40114884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200425529U Expired - Fee Related CN201147116Y (en) | 2008-01-02 | 2008-01-02 | Improved structure of cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201147116Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103462809A (en) * | 2013-09-23 | 2013-12-25 | 董金培 | Explosion-proof container bottle |
| CN104106987A (en) * | 2014-07-28 | 2014-10-22 | 浙江橘花家居用品有限公司 | Vibration-reducing anti-breaking vacuum cup with casing in elastic contact with inner container |
| 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 |
-
2008
- 2008-01-02 CN CNU2008200425529U patent/CN201147116Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103462809A (en) * | 2013-09-23 | 2013-12-25 | 董金培 | Explosion-proof container bottle |
| CN104106987A (en) * | 2014-07-28 | 2014-10-22 | 浙江橘花家居用品有限公司 | Vibration-reducing anti-breaking vacuum cup with casing in elastic contact with inner container |
| 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 |
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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: 20081112 Termination date: 20100202 |