CN103991627A - Bottle cap - Google Patents
Bottle cap Download PDFInfo
- Publication number
- CN103991627A CN103991627A CN201410232751.6A CN201410232751A CN103991627A CN 103991627 A CN103991627 A CN 103991627A CN 201410232751 A CN201410232751 A CN 201410232751A CN 103991627 A CN103991627 A CN 103991627A
- Authority
- CN
- China
- Prior art keywords
- bottle cap
- ring
- cap body
- pull
- user
- 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.)
- Pending
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- Closures For Containers (AREA)
Abstract
The invention discloses a bottle cap which comprises an upper cap body (1) and a lower cap body (2). An inner sealing ring (3) is arranged on the upper cap body (1), and a flow guiding ring (4) and an easily-pulled ring (5) are arranged in the lower cap body (2). The bottle cap is characterized in that a guiding-in fulcrum (6) is arranged on the inner sealing ring (3), the flow guiding ring (4) is arranged to be a slope and connected with the lower cap body (2), a tongue piece (7) is arranged on the easily-pulled ring (5), and one end of the easily-pulled ring (5) is connected with the lower cap body (2). The bottle cap is simple in structure, concise in principle, safe, firm, easy to install, convenient to use and low in manufacturing cost, the service life of the bottle cap is prolonged, it is guaranteed that the upper cap body and the lower cap body are not stagger and damaged when the bottle cap is closed, liquid can be prevented from being left on a bottle cap opening when being poured out, the contact area between the finger of a user and the easily-pulled ring is increased, the user can not feel painful in the finger when the bottle cap is opened, benefits and convenience are brought to the user, and the wide application and popularization value is achieved.
Description
Technical field
The present invention relates to bottle cap, especially a kind of safety and firmness, the bottle cap that easy to use, the life-span is long.
Background technology
At present different, the not specification of kind of the bottle cap model of China's packing container, envelope bottleneck, there is numerous shortcomings, user exists in use dangerous, yielding and damages, the finger that also damages user having, shortcoming and the phenomenons such as on market, not of uniform size, the product engineering of the bottle cap of each manufacturer production falls behind, and some bottle caps can not normal mounting, user can not normally use, easily damage, service life is short.
Summary of the invention
For the bottle cap that overcomes each manufacturer production on existing market not scale, the life-span is short and have technical disadvantages, the object of the invention is to be to provide a kind of easy installation, the bottle cap that easy to use, the life-span is long.
The technical solution adopted for the present invention to solve the technical problems is: a kind of bottle cap, comprise upper cover (1), lower cover (2), upper cover (1) is provided with inner seal ring (3), in lower cover (2), be provided with guide ring (4) and pull-tab (5), it is characterized in that: on inner seal ring (3), be provided with and import fulcrum (6), guide ring (4) arranges in the slope and is connected with lower cover (2), in pull-tab (5), be provided with tongue piece (7), pull-tab (5) one end is connected with lower cover (2).
On inner seal ring (3), being provided with and importing fulcrum (6) is not misplace, do not damage between upper cover (1) and lower cover (2) in order to guarantee in the time closing bottle cap; It is to prevent, avoid liquid in the time pouring out, to hang, be stained with bottle cap mouth that guide ring (4) arranges effect in the slope; In pull-tab (5), be provided with tongue piece (7) and be finger in order to expand user and the area of contact of pull-tab (5), while normally unlatching, finger can pain.
The present invention is simple in structure, principle is simple and clear, safety and firmness, bottle cap are easily installed, easy to use, the manufacturing cost of bottle cap is low, extend the service life of bottle cap, in the time closing bottle cap, guarantee not misplace, do not damage between upper cover and lower cover, can prevent, avoid liquid in the time pouring out, to hang, be stained with bottle cap mouth, user's finger and the area of contact of pull-tab have increased, and when unlatching, finger can be not bitterly, bring material benefit with convenient to user, have promotion and application to be widely worth.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Accompanying drawing is structural representation of the present invention.
1. upper covers in figure, 2. lower cover, 3. inner seal ring, 4. guide ring, 5. pull-tab, 6. imports fulcrum (6), 7. tongue piece.
Detailed description of the invention
In the accompanying drawings, a kind of bottle cap, comprise upper cover (1), lower cover (2), upper cover (1) is provided with inner seal ring (3), in lower cover (2), be provided with guide ring (4) and pull-tab (5), on inner seal ring (3), be provided with and import fulcrum (6), guide ring (4) arranges in the slope and is connected with lower cover (2), in pull-tab (5), be provided with tongue piece (7), pull-tab (5) one end is connected with lower cover (2), between pull-tab (5) and lower cover (2), be provided with otch, when unlatching, pull open pull-tab (5), can rupture from incision with the part that lower cover (2) is connected in pull-tab (5) one end, bottle cap will expose an openning, can make container, liquid in bottle flows out, on inner seal ring (3), being provided with and importing fulcrum (6) is not misplace, do not damage between upper cover (1) and lower cover (2) in order to guarantee in the time closing bottle cap, it is to prevent, avoid liquid in the time pouring out, to hang, be stained with bottle cap mouth that guide ring (4) arranges effect in the slope, in pull-tab (5), be provided with tongue piece (7) and be finger in order to expand user and the area of contact of pull-tab (5), when unlatching, finger can pain.
Claims (1)
1. a bottle cap, comprise upper cover (1), lower cover (2), upper cover (1) is provided with inner seal ring (3), in lower cover (2), be provided with guide ring (4) and pull-tab (5), it is characterized in that: on inner seal ring (3), be provided with and import fulcrum (6), guide ring (4) arranges in the slope and is connected with lower cover (2), in pull-tab (5), be provided with tongue piece (7), pull-tab (5) one end is connected with lower cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410232751.6A CN103991627A (en) | 2014-05-23 | 2014-05-23 | Bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410232751.6A CN103991627A (en) | 2014-05-23 | 2014-05-23 | Bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103991627A true CN103991627A (en) | 2014-08-20 |
Family
ID=51306026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410232751.6A Pending CN103991627A (en) | 2014-05-23 | 2014-05-23 | Bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103991627A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787465A (en) * | 2015-03-23 | 2015-07-22 | 安徽兴源塑料包装有限公司 | Novel bottle cap convenient to open |
| CN104787466A (en) * | 2015-03-23 | 2015-07-22 | 安徽兴源塑料包装有限公司 | Conveniently-dismounted bottle cap |
| CN105173358A (en) * | 2015-10-14 | 2015-12-23 | 张天久 | Sealing bottle cap of oil bottle |
| CN111003349A (en) * | 2019-12-21 | 2020-04-14 | 刘家保 | Container cover mechanism |
-
2014
- 2014-05-23 CN CN201410232751.6A patent/CN103991627A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787465A (en) * | 2015-03-23 | 2015-07-22 | 安徽兴源塑料包装有限公司 | Novel bottle cap convenient to open |
| CN104787466A (en) * | 2015-03-23 | 2015-07-22 | 安徽兴源塑料包装有限公司 | Conveniently-dismounted bottle cap |
| CN105173358A (en) * | 2015-10-14 | 2015-12-23 | 张天久 | Sealing bottle cap of oil bottle |
| CN111003349A (en) * | 2019-12-21 | 2020-04-14 | 刘家保 | Container cover mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140820 |