CN201254341Y - New bottle lid - Google Patents
New bottle lid Download PDFInfo
- Publication number
- CN201254341Y CN201254341Y CNU2008200645641U CN200820064564U CN201254341Y CN 201254341 Y CN201254341 Y CN 201254341Y CN U2008200645641 U CNU2008200645641 U CN U2008200645641U CN 200820064564 U CN200820064564 U CN 200820064564U CN 201254341 Y CN201254341 Y CN 201254341Y
- Authority
- CN
- China
- Prior art keywords
- cap
- inner cap
- bottle
- cavity
- bottleneck
- 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 relates to a novel bottle cap, which comprises an inner cap (1) that is arranged in a bottle mouth (6) and provided with a cylindrical cavity (4), at least one through hole (5) is mounted at the bottom part of the inner cap (1), an outer cap (2) with the shape matched with the cavity is disposed in the cavity (4) of the inner cap (1), a thread line (3) bulging outward is arranged on the outer wall of the body of the outer cap (2) or the inner wall of the cavity of the inner cap (1), and the inner cap (1) is in sealing connection with the outer cap (2) by the thread line (3). The novel bottle cap is convenient in opening, and will not break the inner cap or the bottle mouth; wine contained in the bottle can be basically poured into a drinking cup vertically and linearly at the bottle mouth of the wine bottle, and the condition of splashing or spilling over the drinking cup when pouring the wine will not occur.
Description
Technical field
The utility model relates to a kind of novel bottle cap.
Background technology
At present, the Wines packing bottle of selling on the market, bottle cap usually just directly insert in the bottleneck, constitute the lid that is tightly connected with bottleneck and constitute by one.There is poor sealing performance in bottle cap for adopting screw thread rotation, particularly after opening bottle cap for the first time, the situation of leakage takes place easily again during screwing hermetic.For by be provided with the thread of evagination at bottle cap lid outer wall, bottle cap directly inserts bottle cap and constitutes the structure that seals, directly extracts the bottle cap unlatching, for the sealing property between bottle cap and the bottleneck, its bonded assembly relation is comparatively tight usually, when opening, there is very big difficulty, be the bottle that the bigger materials of friction coefficient such as ceramic-like are made particularly for bottle, the unlatching of bottle cap and bottleneck is more difficult, easily bottle cap or bottleneck are caused damage in opening process, the broken end that bottle cap or bottleneck damage is called in the interior wine to splendid attire in the bottle of bottle easily and is polluted; In addition, after the bottle cap of existing bottle is opened, the situation that in pouring, also exists wine to spill easily.
The utility model content
Technical problem to be solved in the utility model provides a kind of novel bottle cap of being convenient to open.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of novel bottle cap, comprise the inner cap that is installed in the bottleneck, has cylindrical cavity, the inner cap bottom has at least one through hole, be provided with enclosing cover in the cavity of inner cap with this cavity shape coupling, described outer cap body outer wall or inner cap cavity inner wall are provided with the thread of evagination, and described inner cap, enclosing cover are tightly connected by thread.
The cap body outer wall is provided with the thread of evagination in described, is tightly connected by thread between inner cap and the bottleneck.
Friction coefficient between described inner cap, the bottleneck is greater than the friction coefficient between inner cap, the enclosing cover.
The net structure that described through hole is evenly distributed or be the irregularly shaped inner cap bottom of being distributed in.
To sum up, the beneficial effects of the utility model are:
1, the inner cap with cylindrical cavity of this novel bottle cap is installed in the bottleneck, can make firm being tightly connected between inner cap and the bottleneck, be provided with enclosing cover in the cavity of inner cap with this cavity shape coupling, outer cap body outer wall or inner cap cavity inner wall are provided with the thread of evagination, inner cap, enclosing cover is made by plastic material and is tightly connected by thread, therefore only need extract enclosing cover when opening bottle cap gets final product, inner cap still is installed in the bottleneck, because enclosing cover, friction coefficient is less between the inner cap, therefore extract enclosing cover easily, and can not cause damage inner cap or bottleneck.
2, inner cap still is connected in the bottleneck because enclosing cover is extracted afterwards, has at least one through hole in the inner cap bottom, therefore the effect of buffering is played in the cocktail party in the bottle by the inner cap bottom when pouring, flow out through through hole, bottleneck then, adopt this structure, wine is vertical wire at the bottle mouth position of bottle substantially when pouring out pours in the wineglass, splashes in the time of can not having pouring or wine is poured out the situation of wineglass.
Description of drawings
Fig. 1 is the perspective view of the utility model enclosing cover;
Fig. 2 is that the A-A of Fig. 1 is to cutaway view;
Fig. 3 is the structural representation of the utility model inner cap
Fig. 4 is that the A-A of Fig. 3 is to cutaway view;
Fig. 5 is that this practical novel bottle cap is assembled to the structural representation in the bottleneck.
The specific embodiment
Extremely shown in Figure 5 referring to Fig. 1, novel bottle cap of the present utility model comprises and being installed in the bottleneck 6, inner cap 1 with cylindrical cavity 4, inner cap 1 lid outer wall is provided with the thread 3 of evagination, be tightly connected by thread 3 between inner cap 1 and the bottleneck 6, inner cap 1 bottom has at least one through hole 5, the net structure that through hole 5 is evenly distributed or be irregularly shaped inner cap 1 bottom that is distributed in, be provided with enclosing cover 2 in the cavity 4 of inner cap 1 with this cavity shape coupling, described enclosing cover 2 lid outer walls or inner cap 1 cavity inner wall are provided with the thread 3 of evagination, described inner cap 1, enclosing cover 2 is tightly connected by thread 3; Friction coefficient between described inner cap 1, the bottleneck 6 is greater than the friction coefficient between inner cap 1, the enclosing cover 2, and described inner cap 1, enclosing cover 2 are made by plastic material.
Claims (6)
1, a kind of novel bottle cap, it is characterized in that, described novel bottle cap comprises the inner cap (1) that is installed in the bottleneck (6), has cylindrical cavity (4), inner cap (1) bottom has at least one through hole (5), be provided with enclosing cover (2) in the cavity (4) of inner cap (1) with this cavity shape coupling, described enclosing cover (2) lid outer wall or inner cap (1) cavity inner wall are provided with the thread (3) of evagination, and described inner cap (1), enclosing cover (2) are tightly connected by thread (3).
2, novel bottle cap according to claim 1 is characterized in that, described inner cap (1) lid outer wall is provided with the thread (3) of evagination, is tightly connected by thread (3) between inner cap (1) and the bottleneck (6).
3, novel bottle cap according to claim 1 and 2 is characterized in that, the friction coefficient between described inner cap (1), the bottleneck (6) is greater than the friction coefficient between inner cap (1), the enclosing cover (2).
4, novel bottle cap according to claim 3 is characterized in that, described inner cap (1), enclosing cover (2) are made by plastic material.
5, novel bottle cap according to claim 1 and 2 is characterized in that, the net structure that described through hole (5) is evenly distributed.
6, novel bottle cap according to claim 1 and 2 is characterized in that, described through hole (5) is irregularly shaped inner cap (1) bottom that is distributed in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200645641U CN201254341Y (en) | 2008-08-01 | 2008-08-01 | New bottle lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200645641U CN201254341Y (en) | 2008-08-01 | 2008-08-01 | New bottle lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201254341Y true CN201254341Y (en) | 2009-06-10 |
Family
ID=40737658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200645641U Expired - Fee Related CN201254341Y (en) | 2008-08-01 | 2008-08-01 | New bottle lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201254341Y (en) |
-
2008
- 2008-08-01 CN CNU2008200645641U patent/CN201254341Y/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: 20090610 Termination date: 20120801 |