CN201220801Y - Plastic twist-to-break teeth and twist-to-turn lip double anti-forging bottle cap - Google Patents
Plastic twist-to-break teeth and twist-to-turn lip double anti-forging bottle cap Download PDFInfo
- Publication number
- CN201220801Y CN201220801Y CNU2008201183226U CN200820118322U CN201220801Y CN 201220801 Y CN201220801 Y CN 201220801Y CN U2008201183226 U CNU2008201183226 U CN U2008201183226U CN 200820118322 U CN200820118322 U CN 200820118322U CN 201220801 Y CN201220801 Y CN 201220801Y
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- CN
- China
- Prior art keywords
- cap
- tooth
- lid
- counterfeiting
- teeth
- 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
Links
- 229920003023 plastic Polymers 0.000 title abstract description 6
- 239000004033 plastic Substances 0.000 title abstract description 6
- 238000005242 forging Methods 0.000 title 1
- 230000000694 effects Effects 0.000 claims abstract description 6
- 235000014101 wine Nutrition 0.000 abstract description 2
- 230000009977 dual effect Effects 0.000 abstract 3
- 238000004806 packaging method and process Methods 0.000 abstract 2
- 238000007789 sealing Methods 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Closures For Containers (AREA)
Abstract
The utility model discloses a plastic torsion-type tooth-breaking and edge-flanging dual anti-counterfeiting bottle cap, which is composed of an outer cap, a cap casing, an inner cap, a cap body and a cap plug, wherein connecting structures matched with each other are arranged on the inner cap and the cap body; anti-counterfeiting teeth are formed on the cap casing; tooth edges corresponding to the anti-counterfeiting teeth are formed on the outer cap; inner teeth are formed on the outer cap; outer teeth meshed with inner teeth are formed on the inner cap; and flanging edges serving the anti-counterfeiting function are formed on the bottom of the inner cap. The utility model integrates the characteristics of torsion tooth-breaking type anti-counterfeiting bottle cap with those of the torsion edge-flanging type anti-counterfeiting bottle cap, and realizes the torsion-type tooth-breaking and edge-flanging dual anti-counterfeiting bottle cap; and the dual anti-counterfeiting bottle cap has the advantages of reasonable structure, good anti-counterfeiting effect and simple and reliable packaging, and is widely applicable to the product packaging in industries of wines, food and pharmaceutical.
Description
Technical field
The utility model relates to the packing material of container, specifically, is that a kind of plastics are turned on the formula broken teeth and turned over lip double anti-forge bottle cap.
Background technology
Present package bottle cap as bottle lid or beverage bottle cap, generally all adopts the flush fit sealing means.Such bottle cap is difficult to be opened, and needs to use Bottle opener to open more easily sometimes.And such bottle cap does not have antiforge function yet.
The utility model content
The utility model has overcome above-mentioned shortcoming, has proposed a kind of plastics and has turned on the formula broken teeth and turn over lip double anti-forge bottle cap.This anti-fake bottle lid has rational in infrastructure, and antifalse effect is good, encapsulates simple and reliable advantage.
The technical scheme in the invention for solving the technical problem is:
A kind of anti-fake bottle lid is made up of enclosing cover, lid shell, inner cap, lid and capping plug; Inner cap and lid are provided with the connection structure that cooperatively interacts; The lid shell is provided with false proof tooth, covers outward to be provided with and the corresponding tooth mouth of false proof tooth; Cover outward and be provided with internal tooth, in cover and be provided with and the internal tooth external tooth of interlock mutually; The inner cap bottom has been provided with the lip limit of anti-fake effect.
The connection structure that cooperatively interacts that inner cap and lid are provided with is meant screw connection structure commonly used etc.
Be covered with draw-in groove in described, cover outward and be provided with the snap ring that matches with draw-in groove.
Capping plug is provided with seal ring, and for example lid seal ring and bottleneck seal ring are used for the sealing of lid and bottleneck.
All parts of the present utility model are injection molding and make.
During use, rotary outer cover, inner cap be rotation synchronously also, and enclosing cover tooth mouth will cover the false proof tooth of shell and scrape disconnectedly during the boundary, and along with the rotation of inside and outside lid is risen, pull out from covering shell on inner cap lip limit, can realize that broken teeth, lip limit are routed up to expose double anti-forge.
Advantage of the present utility model is: the characteristics that the utility model will be turned on broken teeth formula anti-fake bottle lid and turn on the lip turning type anti-fake bottle lid are merged and are integral, and are to realize turning on broken teeth, lip turning type double anti-forge bottle cap.This anti-fake bottle lid is rational in infrastructure, and antifalse effect is good, encapsulates simple and reliablely, can be widely used in the packing of product of wine, food, pharmaceuticals industry.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of enclosing cover described in the utility model.
Fig. 3 is the structural representation of lid shell described in the utility model.
Fig. 4 is the structural representation of inner cap described in the utility model.
Fig. 5 is the structural representation of lid described in the utility model.
Fig. 6 is the structural representation of capping plug described in the utility model.
Description of reference numerals: 1. enclosing cover; 2. lid shell; 3. inner cap; 4. lid; 5. capping plug; 6. false proof tooth; 7. tooth mouth; 8. lip limit; 9. negative thread; 10. outside thread; 11. internal tooth; 12. external tooth; 13. snap ring; 14. fixing snap ring; 15. draw-in groove; 16. bottleneck; 17. bottleneck card; 18. bottleneck tooth; 19. lid seal ring; 20. bottleneck seal ring.
The specific embodiment
To shown in Figure 6, anti-fake bottle lid described in the utility model is made up of enclosing cover 1, lid shell 2, inner cap 3, lid 4, capping plug 5 as Fig. 1.Inner cap 3 is provided with negative thread 9, and lid 4 is provided with outside thread 10, and negative thread 9 and outside thread 10 cooperatively interact, and can realize being connected of inner cap 3 and lid 4; Lid shell 2 is provided with false proof tooth 6, and enclosing cover 1 is provided with and false proof tooth 6 corresponding tooth mouths 7; Enclosing cover 1 is provided with internal tooth 11, in cover and be provided with and internal tooth 11 external tooth 12 of interlock mutually; Inner cap 3 bottoms have been provided with the lip limit 8 of anti-fake effect.
All parts of the present utility model are injection molding and make.
The utility model is made up of enclosing cover 1, lid shell 2, inner cap 3, lid 4, capping plug 5.Snap ring 13, internal tooth 11 and tooth mouth 7 are arranged on the enclosing cover 1; Lid shell 2 has fixedly snap ring 14 and false proof tooth 6; Draw-in groove 15, external tooth 12, false proof lip limit 8 and negative thread 9 are arranged on the inner cap 3; Outside thread 10 is arranged, bottleneck card 17, bottleneck tooth 18 on the lid 4; Lid seal ring 19 and bottleneck seal ring 20 are arranged on the capping plug 5, be used for the sealing of lid 4 and bottleneck 16.Whole anti-fake bottle lid assembling process is: inner cap 3 is turned round on lid 4, and negative thread 9 and outside thread 10 engage; Again it is penetrated from lid shell 2 bottoms, make lid 4 bottoms to covering shell 2 fixedly on the snap ring; The false proof tooth 6 of the tooth mouth 7 cover alignment shells 2 of enclosing cover 1 is fitted on the inner cap 3, and internal tooth 11, external tooth 12 interlocks prevent to rotate, and snap ring 13 is gone into draw-in groove 15 and prevented from; Capping plug 5 is pressed into lid 4; Assembling is finished.Whole lid designs for one, and is simple in structure, smooth, and good manufacturability is convenient to assembling and dedusting.
When rotary outer cover 1, inner cap 3 is rotation synchronously also, and the false proof tooth 6 that the tooth mouth 7 of enclosing cover 1 will cover shell 2 during the boundary is scraped disconnected, and along with inner cap 3, enclosing cover 1 rotation are risen, pull out from covering shell 2 on the lip limit 8 of inner cap 3, has realized that broken teeth, lip limit are routed up to expose double anti-forge.
More than plastics provided by the utility model are turned on the formula broken teeth turn over lip double anti-forge bottle cap and be described in detail, used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, part in specific embodiments and applications all can change.In sum, this description should not be construed as restriction of the present utility model.
Claims (3)
1. an anti-fake bottle lid is characterized in that: be made up of enclosing cover, lid shell, inner cap, lid and capping plug; Inner cap and lid are provided with the connection structure that cooperatively interacts; The lid shell is provided with false proof tooth, covers outward to be provided with and the corresponding tooth mouth of false proof tooth; Cover outward and be provided with internal tooth, in cover and be provided with and the internal tooth external tooth of interlock mutually; The inner cap bottom has been provided with the lip limit of anti-fake effect.
2. anti-fake bottle lid according to claim 1 is characterized in that: be covered with draw-in groove in described, cover outward and be provided with the snap ring that matches with draw-in groove.
3. anti-fake bottle lid according to claim 1 is characterized in that: described capping plug is provided with seal ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201183226U CN201220801Y (en) | 2008-06-03 | 2008-06-03 | Plastic twist-to-break teeth and twist-to-turn lip double anti-forging bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201183226U CN201220801Y (en) | 2008-06-03 | 2008-06-03 | Plastic twist-to-break teeth and twist-to-turn lip double anti-forging bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201220801Y true CN201220801Y (en) | 2009-04-15 |
Family
ID=40574315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201183226U Expired - Fee Related CN201220801Y (en) | 2008-06-03 | 2008-06-03 | Plastic twist-to-break teeth and twist-to-turn lip double anti-forging bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201220801Y (en) |
-
2008
- 2008-06-03 CN CNU2008201183226U patent/CN201220801Y/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: 20090415 Termination date: 20110603 |