CN202078024U - Easily opened tea cup - Google Patents
Easily opened tea cup Download PDFInfo
- Publication number
- CN202078024U CN202078024U CN2011201630024U CN201120163002U CN202078024U CN 202078024 U CN202078024 U CN 202078024U CN 2011201630024 U CN2011201630024 U CN 2011201630024U CN 201120163002 U CN201120163002 U CN 201120163002U CN 202078024 U CN202078024 U CN 202078024U
- Authority
- CN
- China
- Prior art keywords
- cup
- cover
- air bag
- wall surface
- inner cap
- 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 an easily opened tea cup, which comprises a cup body (1) and a cup cover, wherein the cup cover is arranged on the cup body (1) to form the integral tea cup; the cup cover consists of an outer cover (2), an inner cover (3) and an air bag (4); a contact wall surface of the inner cover (3) and the cup body is an inverted U-shaped wall surface; an outer wall surface (7) of the inner cover (3) is in threaded engagement with the cup body (1), and an inner wall surface (8) of the inner cover (3) is provided with an air hole (6); the outer cover (2) is sleeved above the inner cover (3); the air bag (4) is arranged in a cavity formed between the inner cover (3) and the outer cover (2); and an air nozzle (5) of the air bag (4) penetrates through the air hole (6) of the inner cover (3). The easily opened tea cup has a simple structure and is low in cost, convenient to operate, time-saving and labor-saving, and the tea cup can be easily opened.
Description
Technical field
The utility model relates to teacup, is specifically related to a kind of teacup of easy unlatching.
Background technology
As everyone knows, teacup is used to store water and drinking water is very convenient and practical, especially carries hot water, when hot water has just injected cup and covered bowl cover at once, because the volatilization of hot gas often occurs being difficult for opening the teacup phenomenon, or opens teacup and relatively require great effort.
Summary of the invention
The purpose of this utility model is: a kind of teacup of easy unlatching is provided, and this teacup is very convenient to be opened, and does not exist effort to open the bowl cover phenomenon.
Technical solution of the present utility model is: teacup comprises cup and bowl cover, bowl cover is installed in and constitutes whole teacup on the cup, it is characterized in that: described bowl cover is made up of enclosing cover, inner cap and air bag, inner cap is inverted U-shaped wall with the wall that contacts of cup, its outside wall surface and cup screw thread screw, and establish pore on the inner wall surface thereof, the top suit enclosing cover of inner cap, in the cavity that forms between inner cap and enclosing cover air bag is installed, the valve of air bag connects the pore of inner cap.
During use, hot water is injected cup, the spiral cover bowl cover, the hot water of volatilization charges in the air bag, makes the inside and outside pressure of cup identical, can easily open bowl cover, and after bowl cover was opened, hot gas came out, the air bag reduction.
The utility model is simple in structure, and is with low cost, easy to operate, realizes the unlatching easily of teacup, time saving and energy saving.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 cup, 2 enclosing covers, 3 inner caps, 4 air bags, 5 valves, 6 pores, 7 outside wall surface, 8 internal faces.
The specific embodiment
As shown in Figure 1, teacup comprises cup 1 and bowl cover, bowl cover is installed in and constitutes whole teacup on the cup 1, it is characterized in that: described bowl cover is made up of enclosing cover 2, inner cap 3 and air bag 4, and inner cap 3 is inverted U-shaped wall with the wall that contacts of cup, and its outside wall surface 7 screws with cup 1 screw thread, establish pore 6 on the inner wall surface thereof 8, the top suit enclosing cover 2 of inner cap 3 is installed air bag 4 in the cavity that forms between inner cap 3 and enclosing cover 2, the valve 5 of air bag 4 connects the pore 6 of inner cap 3.
During use, hot water is injected cup 1, the spiral cover bowl cover, the hot water of volatilization charges in the air bag 4, makes the inside and outside pressure of cup 1 identical, can easily open bowl cover, and after bowl cover was opened, hot gas came out, air bag 4 reduction.
Claims (1)
1. the teacup of easily opening, teacup comprises cup (1) and bowl cover, bowl cover is installed in cup (1) and goes up the whole teacup of formation, it is characterized in that: described bowl cover is by enclosing cover (2), inner cap (3) and air bag (4) are formed, inner cap (3) is inverted U-shaped wall with the wall that contacts of cup, its outside wall surface (7) screws with cup (1) screw thread, establish pore (6) on the inner wall surface thereof (8), the top suit enclosing cover (2) of inner cap (3), air bag (4) is installed in the cavity that forms between inner cap (3) and enclosing cover (2), and the valve (5) of air bag (4) connects the pore (6) of inner cap (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201630024U CN202078024U (en) | 2011-05-20 | 2011-05-20 | Easily opened tea cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201630024U CN202078024U (en) | 2011-05-20 | 2011-05-20 | Easily opened tea cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202078024U true CN202078024U (en) | 2011-12-21 |
Family
ID=45338685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201630024U Expired - Fee Related CN202078024U (en) | 2011-05-20 | 2011-05-20 | Easily opened tea cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202078024U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106724576A (en) * | 2016-12-29 | 2017-05-31 | 浙江八瓦文化创意发展有限公司 | A kind of thermos cup being easy to open |
-
2011
- 2011-05-20 CN CN2011201630024U patent/CN202078024U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106724576A (en) * | 2016-12-29 | 2017-05-31 | 浙江八瓦文化创意发展有限公司 | A kind of thermos cup being easy to open |
| CN106724576B (en) * | 2016-12-29 | 2019-04-05 | 南京涵铭置智能科技有限公司 | A kind of vacuum cup being easy to open |
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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: 20111221 Termination date: 20130520 |