CN201510038U - tea cup - Google Patents
tea cup Download PDFInfo
- Publication number
- CN201510038U CN201510038U CN2009201987157U CN200920198715U CN201510038U CN 201510038 U CN201510038 U CN 201510038U CN 2009201987157 U CN2009201987157 U CN 2009201987157U CN 200920198715 U CN200920198715 U CN 200920198715U CN 201510038 U CN201510038 U CN 201510038U
- Authority
- CN
- China
- Prior art keywords
- tea cup
- teacup
- cup
- cover
- tea
- 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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- Table Devices Or Equipment (AREA)
- Closures For Containers (AREA)
Abstract
The utility model discloses a tea cup, belonging to the technical field of tea cups. The tea cup consists of an air outlet, an outer screw thread, a cover surface of the tea cup, a cover of the tea cup and a cup body. The tea cup is characterized in that the center of the cover surface of the cover of the tea cup is provided with the air outlet with the outer screw thread, when in use, the cover of the tea cup is covered on a cup body, a matching exhaust screw is installed into the outer screw thread after being tightly screwed, and the negative pressure in the tea cup can be changed to be equalized pressure with the ambient air by opening the exhaust screw, to achieve the purpose of opening the cover of the tea cup. The tea cup has the following benefits of simple design, low cost, easy popularization and good practicability.
Description
Affiliated technical field
The utility model relates to a kind of teacup, especially relates to a kind of teacup that steam vent is arranged, and belongs to the teacup technical field.
Background technology
At present, the teacup of known technology, in superior travelling teacup uses, often find after boiling water is poured teacup into, teacup lid screw wait for several hours after, because the boiled water temperature in the teacup descends, make the air pressure in the teacup, lower than ambient pressure, cause teacup lid to open, the utility model designer is being with this problem to carry out market survey to Yongkang, Zhejiang Province city China five metals city, before the utility model is not made, do not have the teacup that steam vent is arranged and use, it is open that the patent searching document does not have technical scheme.
Summary of the invention
In order to overcome the deficiency of not having the teacup that steam vent is arranged in the prior art, the purpose of this utility model is for a kind of teacup that steam vent is arranged is provided, this teacup leaves steam vent on teacup lid, being tightly connected of steam vent can connect by supporting Exhaust screw, when teacup lid can't be opened because of the water in the cup temperature drop is low, can open Exhaust screw, then the teacup lid smooth opening.
The technical scheme in the invention for solving the technical problem is: be made up of exhaust outlet, external screw thread, teacup capping, teacup lid, cup, it is characterized in that the teacup capping central part on the teacup lid has left externally threaded exhaust outlet, during use teacup lid is covered on cup, after screwing supporting Exhaust screw is packed on the external screw thread, can be replaced as the negative pressure in the teacup and the outside air concora crush by opening of Exhaust screw, reach the purpose of opening teacup lid.
The utility model beneficial effect is a simplicity of design, and is with low cost, is easy to promote, and practicality is big.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a schematic diagram of the present utility model.
1. exhaust outlets among Fig. 1,2. external screw thread, 3. teacup capping, 4. teacup lid, 5. cup.
The specific embodiment
Embodiment:
The utility model is made up of exhaust outlet 1, external screw thread 2, teacup capping 3, teacup lid 4, cup 5, it is characterized in that teacup capping 3 central parts on the teacup lid 4 leave the exhaust outlet 1 of external screw thread 2, during use teacup lid 4 is covered on cup 5, after screwing supporting Exhaust screw is packed on the external screw thread 2, can be replaced as the negative pressure in the teacup and the outside air concora crush by opening of Exhaust screw, reach the purpose of opening teacup lid 4.
Claims (1)
1. a teacup is made up of exhaust outlet (1), external screw thread (2), teacup capping (3), teacup lid (4), cup (5), it is characterized in that teacup capping (3) central part on the teacup lid (4) leaves the exhaust outlet (1) of external screw thread (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201987157U CN201510038U (en) | 2009-10-19 | 2009-10-19 | tea cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201987157U CN201510038U (en) | 2009-10-19 | 2009-10-19 | tea cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201510038U true CN201510038U (en) | 2010-06-23 |
Family
ID=42481434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201987157U Expired - Fee Related CN201510038U (en) | 2009-10-19 | 2009-10-19 | tea cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201510038U (en) |
-
2009
- 2009-10-19 CN CN2009201987157U patent/CN201510038U/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: 20100623 Termination date: 20101019 |