CN204318290U - With the water tumbler of hermetically-sealed construction - Google Patents
With the water tumbler of hermetically-sealed construction Download PDFInfo
- Publication number
- CN204318290U CN204318290U CN201420835879.7U CN201420835879U CN204318290U CN 204318290 U CN204318290 U CN 204318290U CN 201420835879 U CN201420835879 U CN 201420835879U CN 204318290 U CN204318290 U CN 204318290U
- Authority
- CN
- China
- Prior art keywords
- hermetically
- sealed construction
- sealing
- cup
- water tumbler
- 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 kind of water tumbler with hermetically-sealed construction, comprise: bowl cover and cup, the oral area of cup is provided with hermetically-sealed construction, hermetically-sealed construction comprises: backing plate, backing plate offers apopore, on backing plate, is provided with lead, lead is equipped with sealing block, sealing block is provided with sealing protruding, sealing is protruding corresponding with apopore; Below sealing block, lead is equipped with elastic recoil component; On bowl cover, corresponding sealing block is provided with protruding jacking block.The hermetically-sealed construction of this cup is simple, is easy to manufacture, and after bowl cover and cup cover, sealing block is depressed by jacking block automatically, and good reliability, has and seal barrier performance preferably.
Description
Technical field
The utility model relates to water tumbler, especially, relates to a kind of water tumbler with hermetically-sealed construction.
Background technology
The container of carrying liquid, such as, water tumbler, kettle etc., it has higher requirement for sealing, antiseep.At present, the liquid containers such as the water tumbler on market, kettle, its hermetically-sealed construction used is all comparatively complicated, and sealing is not fine, and be easy to the phenomenon that seepage occurs, impact uses, comparatively inconvenience.
Utility model content
The utility model object is to provide a kind of water tumbler with hermetically-sealed construction.
The utility model provides a kind of water tumbler with hermetically-sealed construction, comprise: bowl cover and cup, the oral area of described cup is provided with hermetically-sealed construction, described hermetically-sealed construction comprises: backing plate, described backing plate offers apopore, on described backing plate, is provided with lead, described lead is equipped with sealing block, described sealing block is provided with sealing protruding, described sealing is protruding corresponding with described apopore; Below described sealing block, described lead is equipped with elastic recoil component; On described bowl cover, corresponding described sealing block is provided with protruding jacking block.
Further, the bottom surface that described sealing is protruding is curved.
Further, described lead is provided with at least two.
Further, described elastic recoil component is spring.
Further, described bowl cover is connected by screw thread rotation with cup.
The utility model has following beneficial effect:
The hermetically-sealed construction of this cup is simple, is easy to manufacture, and after bowl cover and cup cover, sealing block is depressed by jacking block automatically, and good reliability, has and seal barrier performance preferably.
Accompanying drawing explanation
Below with reference to figure, the utility model is described in further detail.The accompanying drawing forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of the water tumbler preferred embodiment of the utility model band hermetically-sealed construction.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.
Refer to Fig. 1, preferred embodiment of the present utility model provides a kind of water tumbler with hermetically-sealed construction, comprise: bowl cover 7 and cup 10, the oral area of described cup 10 is provided with hermetically-sealed construction, and described hermetically-sealed construction comprises: backing plate 1, and described backing plate 1 offers apopore 2, lead 3 is provided with on described backing plate 1, described lead 3 is equipped with sealing block 4, described sealing block 4 is provided with sealing protruding 5, described sealing projection 5 is corresponding with described apopore 2; Below described sealing block 4, described lead 3 is equipped with elastic recoil component 6; On described bowl cover 7, corresponding described sealing block 4 is provided with jacking block 8.
During use, bowl cover 7 and cup 10 cover, and the jacking block 8 on bowl cover 7 contacts with sealing block 4, and is pressed down by sealing block 4, and apopore 2 sealed protruding 5 blocks, and plays the effect of sealing.Sealing structure is simple, is easy to manufacture, and good reliability, has and seal barrier performance preferably.
Preferably, for strengthening the sealing property of sealing structure, the bottom surface of described sealing projection 5 is curved.
Preferably, for ensureing the stability that sealing block 4 moves up and down, described lead 3 is provided with at least two.
Preferably, for simplifying sealing structure, described elastic recoil component 6 is spring.
Preferably, described bowl cover 7 is connected by screw thread rotation with cup 10, and bowl cover 7 adopts with cup 10 and is threaded, and covers simple, and the degree screwed by bowl cover 7 can control the degree of closure sealing protruding 5, and sealing property is better.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model; For a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. the water tumbler with hermetically-sealed construction, is characterized in that, comprising:
Bowl cover and cup, the oral area of described cup is provided with hermetically-sealed construction, described hermetically-sealed construction comprises: backing plate, described backing plate offers apopore, lead is provided with on described backing plate, described lead is equipped with sealing block, described sealing block is provided with sealing protruding, described sealing is protruding corresponding with described apopore; Below described sealing block, described lead is equipped with elastic recoil component; On described bowl cover, corresponding described sealing block is provided with protruding jacking block.
2. the water tumbler of band hermetically-sealed construction according to claim 1, is characterized in that:
The bottom surface of described sealing projection is curved.
3. the water tumbler of band hermetically-sealed construction according to claim 2, is characterized in that:
Described lead is provided with at least two.
4. the water tumbler of band hermetically-sealed construction according to claim 3, is characterized in that:
Described elastic recoil component is spring.
5. the water tumbler of band hermetically-sealed construction according to claim 4, is characterized in that:
Described bowl cover is connected by screw thread rotation with cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420835879.7U CN204318290U (en) | 2014-12-25 | 2014-12-25 | With the water tumbler of hermetically-sealed construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420835879.7U CN204318290U (en) | 2014-12-25 | 2014-12-25 | With the water tumbler of hermetically-sealed construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204318290U true CN204318290U (en) | 2015-05-13 |
Family
ID=53154704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420835879.7U Expired - Fee Related CN204318290U (en) | 2014-12-25 | 2014-12-25 | With the water tumbler of hermetically-sealed construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204318290U (en) |
-
2014
- 2014-12-25 CN CN201420835879.7U patent/CN204318290U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |