CN202891420U - Tea cup sealed through conical surfaces - Google Patents
Tea cup sealed through conical surfaces Download PDFInfo
- Publication number
- CN202891420U CN202891420U CN 201220598771 CN201220598771U CN202891420U CN 202891420 U CN202891420 U CN 202891420U CN 201220598771 CN201220598771 CN 201220598771 CN 201220598771 U CN201220598771 U CN 201220598771U CN 202891420 U CN202891420 U CN 202891420U
- Authority
- CN
- China
- Prior art keywords
- cup
- conical surface
- teacup
- thread
- bowl cover
- 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 sealed through conical surfaces. The tea cup comprises a cup cover and a cup body and is characterized in that an inner conical surface (2) and an inner thread (1) are formed on the cup cover, and an outer conical surface (3) and an outer thread (4) are formed on the upper part of the cup body; and the conical degrees of the inner conical surface (2) and the outer conical surface (3) are equal, and the inner thread (1) can be connected with the outer thread (4). According to the tea cup, the cup cover and the wall of the cup body are sealed through the conical surfaces, so that the sealing surface is large, and a good sealing effect is achieved; quick-wear parts are not used, so that accessories are not required to be replaced, the effective using time is relatively long, and the tea cup is convenient to use.
Description
Technical field
The utility model relates to a kind of teacup, is specifically related to a kind of teacup with the taper seat sealing.
Background technology
Sealing between the bowl cover of existing teacup and the wall of cup of cup is often by sealing gasket.But, because the wall of cup of cup is thinner, be easy to when the user tightens bowl cover sealing gasket is damaged by pressure; Perhaps service time slightly long, then sealing gasket follows the string and no longer seals.Sealing gasket had damaged originally and can change, but since on the market teacup model various, the profit of selling the teacup sealing gasket is too little again, so businessman is unwilling to sell sealing gasket, the consumer also just is difficult to buy sealing gasket.This shows, the sealing problem of teacup is not well solved.
The utility model content
The technical problems to be solved in the utility model be the bowl cover that overcomes existing teacup with the wall of cup of cup between seal defect, a kind of teacup that seals with taper seat is provided.
The technical solution adopted in the utility model is: described a kind of teacup with the taper seat sealing, comprise bowl cover and cup, and it is characterized in that: described bowl cover arranges internal conical surface and internal thread, and described cup top arranges outer conical surface and external screw thread; The tapering of described internal conical surface and described outer conical surface equates, described internal thread be connected external screw thread and can connect.
Beneficial effect: the wall of cup of bowl cover and cup seals with taper seat, and sealing surface is large, good sealing effect; Thereby and not using consumable accessory not need to change accessory, effective storage life is long, and is easy to use.
Description of drawings
Fig. 1 is a kind of front view of bowl cover of the teacup with taper seat sealing;
Fig. 2 is a kind of front view of cup of the teacup with taper seat sealing;
Fig. 3 is a kind of front view of the teacup with taper seat sealing.
Among the figure: 1, internal thread; 2, internal conical surface; 3, outer conical surface; 4, external screw thread.
The specific embodiment
Below in conjunction with Fig. 1 to Fig. 3, the utility model is described in further detail: a kind of teacup with the taper seat sealing, comprise bowl cover and cup, and it is characterized in that: described bowl cover arranges internal conical surface 2 and internal thread 1, and described cup top arranges outer conical surface 3 and external screw thread 4; The tapering of described internal conical surface 2 and described outer conical surface 3 equates, described internal thread 1 be connected external screw thread 4 and can connect.
Bowl cover can be made of plastics.Between bowl cover and the cup sealing gasket can also be installed, but should reserve the position of sealing gasket in when design, otherwise internal conical surface can not effectively contact with outer conical surface, taper seat does not have the effect of sealing.
Claims (1)
1. the teacup with the taper seat sealing comprises bowl cover and cup, and it is characterized in that: described bowl cover arranges internal conical surface (2) and internal thread (1), and described cup top arranges outer conical surface (3) and external screw thread (4); The tapering of described internal conical surface (2) and described outer conical surface (3) equates, described internal thread (1) be connected external screw thread (4) and can connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220598771 CN202891420U (en) | 2012-11-14 | 2012-11-14 | Tea cup sealed through conical surfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220598771 CN202891420U (en) | 2012-11-14 | 2012-11-14 | Tea cup sealed through conical surfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202891420U true CN202891420U (en) | 2013-04-24 |
Family
ID=48112154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220598771 Expired - Fee Related CN202891420U (en) | 2012-11-14 | 2012-11-14 | Tea cup sealed through conical surfaces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202891420U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103169325A (en) * | 2013-04-25 | 2013-06-26 | 四川大学 | Novel double layered metal water cup |
| CN103598785A (en) * | 2013-12-02 | 2014-02-26 | 李博 | Improved dual-layer metal water cup with two sealed positions |
-
2012
- 2012-11-14 CN CN 201220598771 patent/CN202891420U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103169325A (en) * | 2013-04-25 | 2013-06-26 | 四川大学 | Novel double layered metal water cup |
| CN103598785A (en) * | 2013-12-02 | 2014-02-26 | 李博 | Improved dual-layer metal water cup with two sealed positions |
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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: 20130424 Termination date: 20131114 |