CN2338294Y - Composite beverage bottle cap with aluminium foil closure - Google Patents
Composite beverage bottle cap with aluminium foil closure Download PDFInfo
- Publication number
- CN2338294Y CN2338294Y CN 98217369 CN98217369U CN2338294Y CN 2338294 Y CN2338294 Y CN 2338294Y CN 98217369 CN98217369 CN 98217369 CN 98217369 U CN98217369 U CN 98217369U CN 2338294 Y CN2338294 Y CN 2338294Y
- Authority
- CN
- China
- Prior art keywords
- suction nozzle
- cap
- cylinder intubate
- conduit
- intubate
- 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 composite bottle cap on a beverage bottle sealed by aluminium foil, which comprises a bottle cap seat 2, a suction mouth 7 and a protecting outer cap 5. The utility model is characterized in that the thread screw type suction mouth 7 is changed to the press insertion type inserted suction mouth 7, namely, through the tight fit of a conduit pipe 6 which is arranged in the suction mouth cap 9 on the suction mouth 7 and is inserted in the cover surface of the bottle cap seat and a cylindrical inserted pipe 4 communicated with the sealing mouth of the beverage bottle and the clearance fit of the suction mouth cap 9 and the cylindrical inserted pipe 4, the suction mouth 7 can be conveniently pressed, inserted and punctured in the aluminum foil sealing mouth 15 on the beverage bottle so that the device has good sealing property and is convenient and sanitary for drinking. The utility model has the advantages that the complicated processing of the inner and outer screw threads are saved, the cost is lowered greatly, and the cost of each composite bottle cap is lowered to about 4 fen from the original 6 fen. Otherwise, the utility model also has the advantages of simple structure, convenient installation, etc.
Description
The utility model belongs to and covers not only conveniently drinking but also a kind of Composite bottle cap of health on the beverage bottle that adopts aluminium foil sealing.
Application number is 98201649.2 to be the Composite bottle caps on a kind of aluminium foil sealing beverage bottle in the prior art.It comprises cap seat, suction nozzle and protection enclosing cover; a cylinder intubate that communicates with bottleneck is arranged on the outer face at the bottom of the lid of cap seat; the cylinder intubate is provided with outside thread; suction nozzle is by being provided with a conduit in the middle of in the lid bottom surface of a suction nozzle cover and constitute; the inner hole wall of suction nozzle cover is provided with the negative thread that the cylinder intubate is complementary; the conduit gap is inserted in the cylinder insertion hole; suction nozzle cover is spun on the cylinder intubate; conduit is to stretch out the cap seat end face gradually by the screw-in gradually of suction nozzle cover, punctures aluminium foil sealing at last and reaches the purpose of beverage.Its major defect is the internal and external threads processed complex, the cost height; Next is to drink pre-installed timing at beverage, and the suction nozzle of Composite bottle cap falls down easily if screw-in is too shallow; If screw-in is too dark, can puncture aluminium foil sealing because of carelessness and cause damage, therefore assembling is very careful, very inconvenience.Its suction nozzle cover outer wall is provided with three card articles in addition, and blocks mutually with tibet cinnamon bark on the protection enclosing cover inwall, therefore as long as random turn protection enclosing cover will screw in suction nozzle, and puncture aluminium foil sealing on the beverage bottle by mistake, causes unnecessary trouble and loss.
The purpose of this utility model is to design a kind of simple in structurely, easy to process at above-mentioned shortcoming, and cost is low and use Composite bottle cap on the aluminium foil sealing beverage bottle easy to assembly.
Main technical schemes of the present utility model is: the suction nozzle of correcting one's mistakes adopts screw thread to screw in gradually to adopting by slotting formula insert structure, the negative thread that just saves the outside thread on the outer wall of the cylinder intubate on the cap seat and be enclosed within the inwall of the outer suction nozzle cover of cylinder intubate, and the internal diameter that is inserted in conduit external diameter in the cylinder intubate and cylinder intubate is transition fit or is partial to interference fit (being that the outside face of conduit cylinder and cylinder intubate bore wall are for closely cooperating) slightly that the external diameter of cylinder intubate and suction nozzle cover internal diameter are free-running fit or transition fit.
Great advantage of the present utility model is, change suction nozzle and adopt screw thread to screw in gradually to inserting by slotting formula, the omission internal and external threads, simple and compact for structure, process simple and convenient, thereby cost-cutting greatly makes every compound lid be reduced to about 4 minutes from original about 6 minutes.In addition because the elasticity of plastics itself, though the conduit outer wall of suction nozzle and cylinder intubate inwall for closely cooperating, it not only conveniently presses insertion, and good airproof performance.The utility model also has assembling and advantage such as easy to use.
Below in conjunction with drawings and Examples the utility model is done further detailed description.
Fig. 1 is the mounting structure scheme drawing of Composite bottle cap before drinking on the aluminium foil sealing beverage bottle
Structural representation when suction nozzle was pressed when Fig. 2 drank for Composite bottle cap of the present utility model
Fig. 3 is the cross-sectional view of protection enclosing cover
Fig. 4 is the cross-sectional view of suction nozzle
Fig. 5 is the cross-sectional view of cap seat
As shown in the figure; Composite bottle cap on the utility model aluminium foil sealing beverage bottle is by cap seat 2; suction nozzle 7 and protection enclosing cover 5 constitute; be provided with a cylinder intubate 4 that communicates with bottle closure in the middle of on the outer face of cap seat 2; suction nozzle 7 is to constitute by establishing a conduit 6 in the middle of the lid bottom surface in the suction nozzle cover 9; conduit 6 on the suction nozzle 7 inserts in the cylinder intubate 4 of cap seat; the inwall of the outer wall of conduit 6 and cylinder intubate 4 closely cooperates; suction nozzle cover 9 is enclosed within outside the cylinder intubate 4; and suction nozzle 6 can be pressed or dial on cylinder intubate 4; the insertion end of conduit 6 is designed to oblique tip 14; conduit 6 is longer than cylinder intubate 4 and suction nozzle cover 9, and general Design of length is advisable for pressing the aluminium foil sealing 15 that can conveniently puncture beverage bottle 1 when putting in place when suction nozzle 7.Composite bottle cap before drinking is assembled into: the oblique tip 14 of conduit is positioned at the bottom surface that cylinder intubate 4 is no more than cap seat 2, this moment, the inner bottom surface 8 of suction nozzle cover 9 had a segment distance with cylinder intubate port one 0, and corresponding suction nozzle cover port one 1 also has a segment distance with cap seat capping 13.Soon suction nozzle 2 is contained in half of cylinder intubate 4, and with protecting enclosing cover 5 with the suction nozzle 7 whole the insides that cover on, protection suction nozzle 7 can at will not pressed (as shown in Figure 1) then.During beverage in wanting drink bottle, only need open protection enclosing cover 5, press suction nozzle 7, the conduit 6 on the suction nozzle 7 just punctures aluminium foil sealing 15 (as shown in Figure 2) on the beverage bottle by cylinder intubate 4.At this moment, by suction nozzle 7 beverages, drink convenient and sanitary.
Also be provided with a snap ring 3 on the outer ring of the cylinder intubate 4 of described cap seat capping 13, the lid mouth inner periphery of corresponding protection enclosing cover 5 also is provided with a draw-in groove 12, cooperatively interacts by draw-in groove 12 and snap ring, makes firm being stuck on the bottle cap of over cap energy.When suction nozzle 7 was pressed, suction nozzle cover 9 just in time was stuck in snap ring 3 circles in addition.
Claims (2)
1, the Composite bottle cap on a kind of aluminium foil sealing beverage bottle, it comprises cap seat 2, suction nozzle 7 and protection enclosing cover 5; Establish a cylinder intubate 4 that communicates with bottleneck on the outer face at the bottom of the lid of cap seat 2; Suction nozzle 7 is by establishing a conduit 6 in the middle of in the lid bottom surface of a suction nozzle cover 9 and constitute; Conduit 6 on the suction nozzle 7 inserts in the cylinder intubate 4 of cap seat 2, and its suction nozzle cover 9 is enclosed within outside the cylinder intubate 4, and suction nozzle 7 can move up and down on the cylinder intubate 4 of cap seat 2; Protection enclosing cover 5 covers on cap seat 2 and suction nozzle 7 to be covered on the inside; It is characterized in that being threaded into formula suction nozzle 7 changes into by slotting formula suction nozzle 7, the negative thread of the inwall of the suction nozzle cover 9 of promptly saving the outside thread of cylinder intubate 4 outer walls and being complementary with it, and the internal diameter of the external diameter of conduit 6 and cylinder intubate 4 is that transition fit is partial to interference fit (being that conduit 6 cylindrical outer surfaces and cylinder intubate bore area are for closely cooperating) slightly, and cylinder intubate 4 external diameters can be for free-running fit or for excessively to cooperate with suction nozzle cover 9 internal diameters.
2, the Composite bottle cap on the aluminium foil sealing beverage bottle according to claim 1 is characterized in that also establishing a snap ring 3 on the outer ring of the cylinder intubate 4 on cap seat 2 cappings, also neither one draw-in groove 12 on the lid mouth inner periphery of corresponding protection enclosing cover 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98217369 CN2338294Y (en) | 1998-07-17 | 1998-07-17 | Composite beverage bottle cap with aluminium foil closure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98217369 CN2338294Y (en) | 1998-07-17 | 1998-07-17 | Composite beverage bottle cap with aluminium foil closure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2338294Y true CN2338294Y (en) | 1999-09-15 |
Family
ID=33969993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98217369 Expired - Fee Related CN2338294Y (en) | 1998-07-17 | 1998-07-17 | Composite beverage bottle cap with aluminium foil closure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2338294Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102478463A (en) * | 2010-11-26 | 2012-05-30 | 中国石油化工股份有限公司 | Sealed sampling bottle |
| CN109422015A (en) * | 2017-08-27 | 2019-03-05 | 姚卫平 | A kind of vacuum withdraw device and method |
| CN110342097A (en) * | 2019-08-07 | 2019-10-18 | 深圳市益联塑胶有限公司 | A ready-to-mix beverage bottle cap |
-
1998
- 1998-07-17 CN CN 98217369 patent/CN2338294Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102478463A (en) * | 2010-11-26 | 2012-05-30 | 中国石油化工股份有限公司 | Sealed sampling bottle |
| CN102478463B (en) * | 2010-11-26 | 2013-11-06 | 中国石油化工股份有限公司 | Sealed sampling bottle |
| CN109422015A (en) * | 2017-08-27 | 2019-03-05 | 姚卫平 | A kind of vacuum withdraw device and method |
| CN110342097A (en) * | 2019-08-07 | 2019-10-18 | 深圳市益联塑胶有限公司 | A ready-to-mix beverage bottle cap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |