CN2374493Y - Bottle cap able to cut bottle neck aluminium foil - Google Patents
Bottle cap able to cut bottle neck aluminium foil Download PDFInfo
- Publication number
- CN2374493Y CN2374493Y CN 99209771 CN99209771U CN2374493Y CN 2374493 Y CN2374493 Y CN 2374493Y CN 99209771 CN99209771 CN 99209771 CN 99209771 U CN99209771 U CN 99209771U CN 2374493 Y CN2374493 Y CN 2374493Y
- Authority
- CN
- China
- Prior art keywords
- bottle
- bottle cap
- bottleneck
- aluminium foil
- cut
- 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 - Lifetime
Links
- 239000005030 aluminium foil Substances 0.000 title claims abstract description 24
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000011888 foil Substances 0.000 abstract 1
- 125000003003 spiro group Chemical group 0.000 description 12
- 239000003905 agrochemical Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000010721 machine oil Substances 0.000 description 3
- 235000013361 beverage Nutrition 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Landscapes
- Closures For Containers (AREA)
Abstract
The utility model relates to a bottle cap able to cut bottle neck aluminium foil. The utility model is characterized in that a flange is arranged on the top end surface of a bottle cap, the inside of the flange is provided with a concave hole; the bottom of the concave hole is convexly provided with a cutting sheet which is symmetric to the inner ring surface of a bottle mouth, and both ends of the cutting sheet are respectively provided with a cut guiding part which presents a bulging circular arc shape. When the bottle cap is screwed down from the screw connection part of the bottle body, aluminum foil which is fixedly arranged on the open end of the bottle mouth can be cut open by the cutting disc by the sheathed connection of the concave hole and the screw connection part, and the bottle cap is screwed achieving he purpose of convenient operation.
Description
The utility model relates to a kind of bottle cap, particularly relates to a kind of bottle cap that makes things convenient for the cut bottleneck aluminium foil of uncork use.
Article such as general liquid beverage, medicine, machine oil, agricultural chemicals, be with the plastic bottle splendid attire mostly, as shown in Figure 1, be on a spiro union portion 101 on a bottle 1 top, to be provided with outside thread 102, and the inside that is symmetrical in spiro union portion 101 is provided with a bottleneck 103, in bottleneck 103 open end sealing one aluminium foil 2 is arranged, and a bottle cap 3 that again inside is provided with negative thread is arranged on this spiro union portion 101, utilize aluminium foil 2 bottleneck 103 can be sealed, be not easy to go bad with the fluent of guaranteeing institute's splendid attire in the bottle 1, and in carrying, can prevent to flow out.In the time will using, the user is bottle cap 3 Hous of outwarding winding, because aluminium foil 2 is fixed firm with bottleneck 103, and be not easy directly to tear by the edge, mostly be to utilize finger that aluminium foil 2 is poked, but, can bring inconvenience with dangerous to the user when the fluent of institute's splendid attire in the bottle 1 is the machine oil that is not easy to clean or when containing toxic agricultural chemicals.
The purpose of this utility model is to provide a kind of and can easily the aluminium foil that is set firmly on the bottleneck be cut, and the bottle cap of processing ease and cut bottleneck aluminium foil easy to use is arranged.
The technical solution of the utility model is: a kind of bottle cap that cuts the bottleneck aluminium foil, this bottle cap inside is provided with the negative thread that can be screwed onto on the bottleneck, wherein, it is one protruding upward and be the flange of loop shaped that the top end face of this bottle cap is provided with, be provided with the circle footpath shrinkage pool bigger than bottleneck external diameter in this flange inside, be convexly equipped with a cutting blade that is symmetrical in the bottleneck inner ring surface in this shrinkage pool bottom, and these cutting blade two ends respectively be provided with one be evagination circular-arc lead the portion of cutting.
Therefore, when above-mentioned bottle cap screws out and be turned into upper and lower turning one's coat on a spiro union portion on bottle top, and this shrinkage pool is set in this spiro union portion end, just can make this cutting blade poke aluminium foil, and when rotating this bottle cap again, utilize this cutting blade to cut and use quite convenient in the use and safety along this bottleneck inner ring surface and with aluminium foil paper.
Below by most preferred embodiment and accompanying drawing the bottle cap that cuts the bottleneck aluminium foil of the present utility model is elaborated, in the accompanying drawing:
Fig. 1 is the schematic perspective view of general bottle and bottle cap.
Fig. 2 is the schematic perspective view of the utility model preferred embodiment.
Fig. 3 is the generalized section of the utility model preferred embodiment.
Fig. 4 is the diagram of work of the utility model preferred embodiment.
As Fig. 2, shown in 3, it is the bottle cap of the cut bottleneck aluminium foil of the utility model embodiment, this bottle cap 10 is made the hollow housing shape, inside is provided with a downward opening space 11, these 11 tops, space are provided with a top board 12, and these space 11 inner ring surfaces are provided with negative thread 111, and on the top end face of these top board 12 lateral surfaces and this bottle cap 10, be provided with protruding upward and be a flange 15 of loop shaped, these flange 15 inside are provided with a shrinkage pool 13 of the tool degree of depth, these shrinkage pool 13 bottoms are convexly equipped with a cutting blade 14, the height of this cutting blade 14 is less than the degree of depth of shrinkage pool 13, and the cambered surface of its length direction and this shrinkage pool 13 inner ring surfaces is symmetry along stretching direction, respectively be provided with at these cutting blade 14 two ends be evagination circular-arc one lead the portion of cutting 141.
When this bottle cap 10 is arranged on the spiro union portion 21 on a bottle 20 tops, this space 11 is set in this bottle 20 tip exterior, and this negative thread 111 is arranged on the outside thread 211 of spiro union portion 21, and shrinkage pool 13 internal diameters of this bottle cap 10 are greater than these spiro union portion 21 external diameters, and these bottle 20 inside are provided with a splendid attire portion 22 of the unidirectional opening of tool, open end in this splendid attire portion 22 is provided with a bottleneck 23, this bottleneck 23 is symmetrical in is located at exterior spiro union portion 21, and be sealed with an aluminium foil 30 on this bottleneck 23, the thickness of this aluminium foil 30 is 0.05mm～0.1mm, and utilize this aluminium foil 30 to be locked on the bottleneck 23, the liquid article that can prevent to be contained in this splendid attire portion 22 is (as beverage, medicine, machine oil, agricultural chemicals etc.) in handling process, flow out, can not leak even this bottle 20 is toppled over the article that also can guarantee institute's splendid attire in this splendid attire portion 22.
As shown in Figure 4, in the time will opening, the operator can screw out this bottle cap 10 earlier on the spiro union portion 21 of this bottle 20, and this bottle cap 10 is spun upside down 180 degree, make be provided with this space 11 an end up, and an end that is provided with this shrinkage pool 13 down, and this shrinkage pool 13 is set in this bottle 20 spiro union portions 21 ends, just in this shrinkage pool 13 and these spiro union portion 21 sockets, these cutting blade 14 demolished these aluminium foils 30, and the lateral surface of this cutting blade 14 is positioned on these bottleneck 23 inner ring surfaces, and this flange 15 is set in this bottleneck 23 outsides.When rotating this bottle cap 10, and when this bottle cap 10 rotates with respect to this bottle 20, utilize the setting of this flange 15 can make this shrinkage pool 13 have preferable polarization with this bottleneck 23, and the portion of cutting 141 that leads of this cutting blade 14 can cut this aluminium foil 30 gradually, and rotate when not reaching a week, this bottle cap 10 can be taken off from these bottle 20 tops, this moment, this aluminium foil 30 can drop through a stripping, if and this aluminium foil 30 is not cut off fully, also can hand residue be linked partly tear fracture, can easily the liquid article in the bottle 20 be poured out.So, the operator need not touch at hand under the situation of these bottle 20 splendid attire things, just can easily this aluminium foil 30 be taken off from bottleneck 23 places, not only processing ease and use more convenient, and when the article that contained in this bottle 20 when having toxicity, can guarantee that more the operator's is safe in utilization.
Claims (1)
1. bottle cap that can cut the bottleneck aluminium foil, this bottle cap inside is provided with the negative thread that can be screwed onto on the bottleneck, it is characterized in that: the top end face of this bottle cap is provided with one protruding upward and be the flange of loop shaped, be provided with the circle footpath shrinkage pool bigger than bottleneck external diameter in this flange inside, be convexly equipped with a cutting blade that is symmetrical in the bottleneck inner ring surface in this shrinkage pool bottom, and these cutting blade two ends respectively be provided with one be evagination circular-arc lead the portion of cutting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99209771 CN2374493Y (en) | 1999-05-13 | 1999-05-13 | Bottle cap able to cut bottle neck aluminium foil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99209771 CN2374493Y (en) | 1999-05-13 | 1999-05-13 | Bottle cap able to cut bottle neck aluminium foil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2374493Y true CN2374493Y (en) | 2000-04-19 |
Family
ID=34003165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99209771 Expired - Lifetime CN2374493Y (en) | 1999-05-13 | 1999-05-13 | Bottle cap able to cut bottle neck aluminium foil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2374493Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101175673B (en) * | 2005-05-16 | 2010-06-16 | Sji有限公司 | Dispensing closure, using method thereof and container including the same |
| CN103562089A (en) * | 2011-04-06 | 2014-02-05 | 雅培制药有限公司 | Cutting and dispensing closures |
-
1999
- 1999-05-13 CN CN 99209771 patent/CN2374493Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101175673B (en) * | 2005-05-16 | 2010-06-16 | Sji有限公司 | Dispensing closure, using method thereof and container including the same |
| CN103562089A (en) * | 2011-04-06 | 2014-02-05 | 雅培制药有限公司 | Cutting and dispensing closures |
| CN103562089B (en) * | 2011-04-06 | 2016-02-24 | 雅培制药有限公司 | Cutting and distribution closure member |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Robust (Guangdong) Food & Beverage Co., Ltd. Assignor: Xingnong Co., Ltd. Contract fulfillment period: From December 28, 2005 to May 13, 2009 Contract record no.: 061000030017 Denomination of utility model: Bottle cap capable of cutting aluminium foil of bottle mouth Granted publication date: 20000513 License type: General permission Record date: 20060314 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: COMMON LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2005.12.28 TO 2009.5.13 Name of requester: ROBUST (GUANGDONG) FOOD & BEVERAGE CO., LTD. Effective date: 20060314 |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |