CN202429478U - Bottle cap - Google Patents
Bottle cap Download PDFInfo
- Publication number
- CN202429478U CN202429478U CN2011203774167U CN201120377416U CN202429478U CN 202429478 U CN202429478 U CN 202429478U CN 2011203774167 U CN2011203774167 U CN 2011203774167U CN 201120377416 U CN201120377416 U CN 201120377416U CN 202429478 U CN202429478 U CN 202429478U
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- Prior art keywords
- bottle cap
- cap
- circular
- section
- bottle
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Abstract
The utility model relates to a bottle cap being easy to twist off. A cylindrical cavity is in the bottle cap; a circular opening of the cavity is arranged at the bottom end of the bottle cap; internal threads are arranged on an inner side of the cavity; and a seal liner is arranged at the inner top end of the cavity. The bottle cap is characterized in that the sections of the bottle cap vertical to a central shaft of the cylindrical cavity comprise a plurality of noncircular sections. With the adoption of the bottle cap disclosed by the utility model, an integral design that a handle with an elliptic section is integrated with a bottle cap with a circular section is adopted, so that an elliptic cover part and a cylindrical skirt part are formed, therefore, people can easily open the bottle cap just by holding the elliptic cover part.
Description
Technical field
The utility model relates to a kind of bottle cap, particularly a kind of bottle cap of turning on easily.
Background technology
The bottle cap of various beverage bottles is circular mostly in the market; Tiny vertical texture through around the bottle cap increases friction, make things convenient for twist-off closure, but the friction force that round bottle covers is limited; Because a bottle internal gas pressure reduces and the bottle cap outside gets wet or be stained with oil when more sliding; Will cause bottle cap to be difficult to turn on, particularly a lot of disadvantaged group (child, old man, women, patient etc.) are difficult to open more, and life is brought inconvenience.
Special beverage bottle to children is arranged in the market; Concavo-convex oversized with the perpendicular line around the circular bottle cap has made things convenient for unlatching to a certain extent, if but because its bottle cap or circle; Get wet in the bottle cap outside or be stained with under the sliding situation of oil, still be difficult to open.
In order to solve the above problems; People have expected increasing the outstanding hand position of a triangle on one side of the bottle cap of routine, though this technology has increased the comfort feature of opening bottle cap, it is mainly exerted oneself through thumb; The crowd who is suitable for is narrower, and the convenience of opening bottle cap is limited.
Number of patent application is that 200820113269.0 Chinese utility model patent discloses a kind of lid for jar bottle opener, comprises an oval-shaped handle, is provided with a circular groove at the middle part of handle; In circular groove, be provided with three pairs of circular arc wedge blocks, every pair of circular arc wedge block comprises inner slide and outer slide, cooperating through card article and draw-in groove between the inner and outer slider; Form flexible connection, wherein outer slide and circular groove inwall are affixed, and inner slide can slide on outer slide; This groove can agree with bottle cap, gets final product twist-off closure through twisting handle like this, but in should technology; Behind twist-off closure, to want bottle cap is separated with handle difficult, major cause has been the circular arc wedge block in the process of twisting with bottle cap and handle jam-packed; And bottle cap separates back counter-rotating and borrows the force with bottle, thus difficult separation, and wedge block is not set bottle cap and handle are stepped up; Not only be difficult to twist-off closure,, also be difficult to make the bottle cap of turning on separate with handle even turned on.
On the other hand, this bottle cap bottle opener and bottle cap itself are not connected in one, seek inconvenience when needing to use, and keeping is got up also very inconvenient when need not use.
The utility model content
The purpose of the utility model is exactly in order to solve the problem that prior art exists, to have proposed a kind of bottle cap of turning on easily.
The concrete technical scheme of the utility model is following:
The utility model provides a kind of bottle cap; This bottle cap inside has a circular cylindrical cavity; The circular open of this cavity is arranged on the bottom of bottle cap, and this inside cavity side is provided with negative thread, and the inner tip of this cavity is provided with seal liner; It is characterized in that said bottle cap comprises a plurality of noncircular cross sections in the cross section perpendicular to the circular cylindrical cavity center shaft.
The cross section that said bottle cap is parallel to the circular cylindrical cavity center shaft is " mushroom " shape.
Said bottle cap comprises cap and skirt section, and the lower end in said skirt section is circular perpendicular to the cross section of circular cylindrical cavity center shaft, and said cap comprises a plurality of noncircular cross sections perpendicular to the cross section of circular cylindrical cavity center shaft.
The outside, upper end in said skirt section and the outside of cap lower end smoothly join.The upper end of said cap is provided with a platform.
More excellent, described a plurality of noncircular cross sections are the closed figure that a plurality of circular arcs are formed.For example, described closed figure is ellipse or egg type.
Perhaps, more excellent, said a plurality of noncircular cross sections are the closed figure that one or more circular arcs and one or more line segment are formed.For example, said closed figure is semicircle or " paper clip " shape or fan-shaped.
Further, the arranged outside of said cap and skirt section upper end has a plurality of vertical strip projected parts.The spacing of adjacent strip projected parts is 2mm～5mm.Said strip projected parts radially distributes to the upper end from the lower end of bottle cap.Said bottle cap top is a smooth side.
Compared to prior art; " handle " that this bottle cap of the utility model can be regarded as one tubular " bottle cap " and an oval shape merges the design in one; Staff is held oval shape in screwing bottle cap handle gets final product; Because ellipsoidal handle can hold the people the more torsion of giving of power decomposition of handle, decomposes the less pressure of giving to the center of circle, and can increase the arm of force; Thereby utilize lever principle to play labour-saving effect, so can use just light twist-off closure of as far as possible little power.
And the technology of the utility model needn't look like need handle be separated with bottle cap in the prior art, made things convenient for repeated use.
On the other hand; Because oval-shaped handle and circular bottle cap merge one, the cross section that said bottle cap is parallel to the circular cylindrical cavity center shaft is " mushroom " shape, and promptly the cap of bottle cap is thicker than the skirt section; So under the situation that bottle cap is tightened; People's one hand can realize that one hand carried bottle through the cap of the bottle cap of holding with a firm grip, even two fingers can easily carry bottle, and is very convenient.
Because the arranged outside of the cap of bottle cap has the thicker strip projected parts of texture, the friction force in the time of can increasing screwing bottle cap.
Description of drawings
Fig. 1 is the block diagram of the utility model bottle cap;
Fig. 2 is the birds-eye view of the utility model bottle cap;
Fig. 3 is the upward view of the utility model bottle cap.
The specific embodiment
For the purpose, technical scheme and the advantage that make utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explain the utility model, be not used for limiting the utility model.
Embodiment
Present embodiment is optimum embodiment; In this embodiment, said bottle cap is oval perpendicular to the cross section of circular cylindrical cavity center shaft, in fact; This bottle cap can also be other shapes perpendicular to the cross section of circular cylindrical cavity center shaft, for example: semicircle, egg type, fan-shaped and back-shaped aciculiform.The shape to other that those of ordinary skill in the art can also very simply associate is not given unnecessary details at this one by one.Introduce the concrete technical scheme of this enforcement below in detail:
Shown in Fig. 1-3, a kind of bottle cap has a circular cylindrical cavity 11 in these bottle cap 10 inside; The circular open 111 of this cavity is arranged on the bottom 12 of bottle cap; Interior side 112 at this cavity is provided with negative thread, and when tightening with bottle, the bottleneck of bottle can stretch in this circular cylindrical cavity; The inner tip 113 of this cavity is equipped with seal liner 13, is used to seal the slit between the inner tip of bottleneck and bottle cap of bottle.The outside of common bottle cap also is cylindrical, and the outside of the bottle cap in the utility model is a non-cylindrical, and concrete is:
Shown in Fig. 1-5, said bottle cap is oval perpendicular to the cross section of circular cylindrical cavity center shaft, and the cross section that this bottle cap is parallel to the circular cylindrical cavity center shaft is " mushroom " shape.
In fact; " handle " that this bottle cap can be regarded as one tubular " bottle cap " and an oval shape merges the design in one, and staff is held oval shape in screwing bottle cap handle gets final product, because ellipsoidal handle can hold the people the more torsion of giving of power decomposition of handle; Decompose the less pressure of giving to the center of circle; And can increase the arm of force, thereby utilize lever principle to play labour-saving effect, so can use just light twist-off closure of as far as possible little power.
For make above-mentioned bottle cap conversely pulsation-free be positioned on the desktop, need the top of " handle " is scabbled, so just formed the inventive concept of the utility model.
Observe from the bottom 12 of bottle cap (being the opening of circular cylindrical cavity) from the top 14 of bottle cap from the outside of bottle cap, we can see:
Said bottle cap comprises cap 21 and skirt section 22, and the lower end 221 in said skirt section is circular perpendicular to the cross section of circular cylindrical cavity center shaft, and said cap 21 comprises a plurality of elliptic cross-sections perpendicular to the cross section of circular cylindrical cavity center shaft.
222 outsides, upper end in said skirt section and the outside of cap lower end 211 smoothly join.Said cap upper end 212 is provided with a platform, is used for printed mark or reminds character, and is prior, this platform is set after, this bottle cap can stand upside down on desktop, prevents directly the bottle cap mouth is positioned on the desktop and the bottle cap mouth of making dirty.
The vertical strip projected parts 15 that the arranged outside of said cap 21 and upper end, skirt section 222 has a plurality of spacings to equate.The spacing of adjacent strip projected parts 15 is 3mm.Because cap 21 girths are than the Zhou Changda in skirt section, so protruding 15 lower ends from bottle cap of said strip radially distribute to the upper end.Said bottle cap top 14 is a smooth side.
At the cap 21 of bottle cap and the bigger vertical strip projected parts of arranged outside spacing of upper end, skirt section 222, can increase friction significantly, improve feel.
What should explain is; Above embodiment is only unrestricted in order to the technical scheme of explanation the utility model; Although with reference to preferred embodiment the utility model is specified, those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technical scheme of the utility model; And not breaking away from the spirit and the scope of the utility model technical scheme, it all should be encompassed in the middle of the claim scope of the utility model.
Claims (10)
1. bottle cap; This bottle cap inside has a circular cylindrical cavity; The circular open of this cavity is arranged on the bottom of bottle cap, and this inside cavity side is provided with negative thread, and the inner tip of this cavity is provided with seal liner; It is characterized in that said bottle cap comprises a plurality of noncircular cross sections in the cross section perpendicular to the circular cylindrical cavity center shaft.
2. bottle cap according to claim 1 is characterized in that, the cross section that said bottle cap is parallel to the circular cylindrical cavity center shaft is " mushroom " shape.
3. bottle cap according to claim 2; It is characterized in that; Said bottle cap comprises cap and skirt section, and the lower end in said skirt section is circular perpendicular to the cross section of circular cylindrical cavity center shaft, and said cap comprises a plurality of noncircular cross sections perpendicular to the cross section of circular cylindrical cavity center shaft.
4. bottle cap according to claim 3 is characterized in that, the outside, upper end in said skirt section and the outside of cap lower end smoothly join.
5. bottle cap according to claim 4 is characterized in that the upper end of said cap is provided with a platform.
6. according to the arbitrary described bottle cap of claim 1-5, it is characterized in that described a plurality of noncircular cross sections are the closed figure that a plurality of circular arcs are formed.
7. bottle cap according to claim 6 is characterized in that, described closed figure is ellipse or egg type.
8. according to the arbitrary described bottle cap of claim 1-3, it is characterized in that said a plurality of noncircular cross sections are the closed figure that one or more circular arcs and one or more line segment are formed.
9. according to claim 4,5,7 arbitrary described bottle caps, it is characterized in that the arranged outside of said cap and upper end, skirt section has a plurality of vertical strip projected parts.
10. bottle cap according to claim 9 is characterized in that, the spacing of adjacent strip projected parts is 2mm～5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203774167U CN202429478U (en) | 2011-09-30 | 2011-09-30 | Bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203774167U CN202429478U (en) | 2011-09-30 | 2011-09-30 | Bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202429478U true CN202429478U (en) | 2012-09-12 |
Family
ID=46778945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203774167U Expired - Fee Related CN202429478U (en) | 2011-09-30 | 2011-09-30 | Bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202429478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110040346A (en) * | 2019-05-31 | 2019-07-23 | 广州农村商业银行股份有限公司 | A kind of bottle cap and bottle |
-
2011
- 2011-09-30 CN CN2011203774167U patent/CN202429478U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110040346A (en) * | 2019-05-31 | 2019-07-23 | 广州农村商业银行股份有限公司 | A kind of bottle cap and bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN SHANGSHAN INDUSTRIAL DESIGN CO., LTD. Free format text: FORMER OWNER: JIA SIYUAN Effective date: 20150508 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518054 SHENZHEN, GUANGDONG PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150508 Address after: Longgang District of Shenzhen City, Guangdong province 518000 Henggang Street No. 109 Jia Lijia force of Cultural Creative Industry Park C building two floor Patentee after: Shang Shan industrial design company limited of Shenzhen Address before: Shenzhen Nanshan District City, Guangdong province 518054 Hing Road No. 72 (formerly B Nanyou District) 32-505 Patentee before: Jia Siyuan |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20180930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |