CN203186782U - Disposable dual-anti-fake bottle cap - Google Patents
Disposable dual-anti-fake bottle cap Download PDFInfo
- Publication number
- CN203186782U CN203186782U CN 201320165075 CN201320165075U CN203186782U CN 203186782 U CN203186782 U CN 203186782U CN 201320165075 CN201320165075 CN 201320165075 CN 201320165075 U CN201320165075 U CN 201320165075U CN 203186782 U CN203186782 U CN 203186782U
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- Prior art keywords
- bottle cap
- liquid outlet
- valve
- double anti
- cap
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- Expired - Fee Related
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Abstract
The utility model discloses a disposable dual-anti-fake bottle cap which comprises an inner plug, a middle sleeve, an inner cap, a valve and an outer cap. The inner plug is inserted into a bottle opening in a sealing mode and is provided with a liquid outlet channel. The middle sleeve is fixedly sleeved outside the bottle opening and is provided with a liquid outlet which is communicated with the liquid outlet channel. The inner cap is matched to be arranged outside the middle sleeve in a threaded mode, a limited post which extends into the liquid outlet is arranged on the top of the inner cap in a protruding mode, and the bottom of the inner cap is connected with a breaking ring which is matched with the middle sleeve. The valve is located inside the liquid outlet channel, a first expanding section which abuts against the bottom edge of the inner plug is arranged at the bottom of the valve, a containing cavity is formed in the top of the valve, and the limited post is arranged inside the containing cavity in an interference fit mode. The disposable dual-anti-fake bottle cap is ingenious in design, reasonable in structure and good in anti-fake effect.
Description
Technical field
The utility model relates to a kind of anti-fake bottle lid, relates in particular to a kind of disposable double anti-forge bottle cap.
Background technology
Anti-counterfeiting technology refers to the measure taked in order to reach false proof purpose, and it can accurately be discerned the false from the genuine within the specific limits, and is difficult for the technology being copied and copy.Briefly be exactly to prevent from copying counterfeit technology.Be a kind of precaution technical measures of protecting brand names, protection market, protection consumers in general legitimate rights and interests to take.
False proof; be that enterprise lacks in present society sincerity, fake and inferior commodities upset enterprise normally manages and damages under the situation of enterprise, consumer's interests, is a kind of precaution technical measures of protecting brand names, protecting market, protect consumers in general's legitimate rights and interests to take.
In order to prevent that the lawless person from utilizing old bottle counterfeit product, existing bottle cap generally all has antiforge function, can effectively prevent the appearance of counterfeit and shoddy goods, protection customer's legitimate right with anti-fraud functional bottle cap.
In the middle of wine or other bottled commodity, the most conventional false proof means are obedient antifalsification label and use anti-fake bottle lid, the anti-fake bottle lid that has occurred various structures in the market, its major part is disposable destruction structure, in opening the process of bottle cap, destroy the anti-counterfeiting mark in the bottle cap, thereby play false proof purpose, for example publication number is that the patent documentation of CN202265026 discloses a kind of anti-forge wine bottle cap, comprise lower cover, loam cake and be located at loam cake and lower cover between middle cover and quick-fried abscission ring, cover comprises tire tube valve and batchmeter in described, described batchmeter comprises with the pipe box of lower cover normal-running fit and axial restraint and is fixed on drainage tube in the pipe box, described tire tube valve comprises the vent pipe that is fixed on down cover cavity, drainage tube one end insert in the vent pipe and with its normal-running fit, the other end and loam cake are sealed and matched; Vent pipe is away from the sealing of loam cake one end, and tube wall is provided with valve port, and correspondingly the tube wall of drainage tube is provided with the guiding fluid hole of corresponding setting with valve port.
Anti-forge wine bottle cap in the above-mentioned patent, when opening bottle cap, quick-fried abscission ring fracture, the customer can judge the true and false of this bottle wine by quick-fried abscission ring, can not repair again after the quick-fried abscission ring fracture, has antifalse effect preferably.
The utility model content
The utility model provides a kind of design ingenious, rational in infrastructure and disposable double anti-forge bottle cap that antifalse effect is good.
A kind of disposable double anti-forge bottle cap comprises:
Interior plug, sealing is plugged in the bottleneck, and is provided with liquid outlet channel;
Middle cover, fixed cover is located at outside the bottleneck, and is provided with the liquid outlet that is communicated with described liquid outlet channel;
Outside inner cap, screw thread fit overlapped in described, the top of inner cap convexed with the limited post that stretches into described liquid outlet, and the bottom of inner cap is connected with the quick-fried abscission ring that cooperates with middle cover;
Valve is positioned at described liquid outlet channel, and the bottom of valve is provided with first extension diameter section that props up described interior plug edge, the end, and the top of valve is provided with container cavity, and described limited post is interference fitted in this container cavity.
First weight of the present utility model is false proof to be quick-fried abscission ring, and quick-fried abscission ring is anti-counterfeit structure the most common on the existing market, and quick-fried abscission ring has two kinds of fracture modes: the one,, after opening bottle cap, quick-fried abscission ring separates with bottle cap, so is set in bottleneck but appoint, i.e. the loop configuration that is kept perfectly of quick-fried abscission ring; The 2nd,, after bottle cap was opened, quick-fried abscission ring separated with bottle cap, and quick-fried abscission ring itself goes out to disconnect from the easy slight crack of himself, and after bottle cap was laid down, quick-fried abscission ring separated with bottle with bottle cap.The utility model adopts the quick-fried abscission ring of second kind of structure.
The of the present utility model second heavy antifalse effect comes from valve, when opening bottle cap, under the effect of external force, limited post breaks away from container cavity, because limited post and container cavity interference fit, again the bottle cap that closes be difficult to make limited post to be located in to hold strong in, in shaking the process of bottle, valve can be swung and send the sound, and its valve part of used bottle cap falls, valve has darker color simultaneously, sees through bottle wall valve very easily, can judge the true and false according to this.
As preferably, described in plug be provided with the flanging that props up edge, described bottleneck top, be provided with packing seal between described flanging and the bottleneck.
Plug in flanging is used for supporting prevents that whole interior plug from falling in the bottle; For the leak tightness between plug and the bottleneck in increasing, set up packing seal, have the effect of the leakage of preventing.
As preferably, described in the bottom of plug be provided with a reducing section, the middle part of described valve is provided with second extension diameter section, and the section radius of described first extension diameter section and second extension diameter section is greater than the radius of described reducing section.
Reducing section and the first extension diameter section mutual action, after being used for preventing that bottle cap from opening, valve separates with bottle, influences antifalse effect; Because the section radius of second extension diameter section, prevents valve greater than the radius of reducing section and calls in the bottle.
Further preferred, described first extension diameter section is provided with liquid pass hole, and this liquid pass hole is communicated with described liquid outlet channel.
Liquid pass hole is convenient to pouring out of bottle interior liquid, and especially under bottle vertically fell the situation of liquid, liquid pass hole can accelerate the discharge of liquid, promotes the convenience that uses.
As preferably, be arranged with the extension that stretches in the described liquid outlet channel in described, the inwall of this extension is connected with spacing ring, and described liquid outlet is positioned at the middle part of described spacing ring.
The further compacting packing seal of middle cover energy and the Nei Sai that have extension, the sealing effectiveness of enhancing packing seal; The inwall of extension is connected with spacing ring, then dwindled the aperture of liquid outlet, made the radius of liquid outlet less than the radius of second extension diameter section, fallen in the process of liquid, liquid has certain buffer action between second extension diameter section and liquid outlet, slow down the speed that liquid is poured out.
As preferably, be arranged with the axial limiting parts and the circumferential limiting component that cooperate with bottleneck in described, the side face of cover is provided with some openings in described, described axial limiting parts be with described open bottom along the in-flanges that is connected, described circumferential limiting component be convexly equipped with in described the cover inwall and along in the positioning strip axially arranged of cover.The axial limiting parts are used for preventing that cover and bottleneck break away from, and circumferential limiting component is used for preventing that cover from rotating relative to bottleneck.
As preferably, the inwall of described quick-fried abscission ring is provided with annular protrusion, is arranged with and the interactional inclined-plane that turns up of described annular protrusion in described.
During twist-off closure, the annular protrusion of quick-fried abscission ring inwall props up the inclined-plane that turns up, and quick-fried abscission ring is separated with middle cover, plays false proof effect.
As preferably, also comprise the overcoat of fixed cover outside described inner cap.
Overcoat can adopt plastic casing, also can adopt aluminium shell, and overcoat can promote the aesthetic property of whole bottle cap.
The utility model design is ingenious, rational in infrastructure, easy to use, has the double anti-forge sign, and antifalse effect is good.
Description of drawings
Fig. 1 is the section-drawing of the disposable double anti-forge bottle cap of the utility model.
Fig. 2 is the structural representation of interior plug of the present utility model.
Fig. 3 is the structural representation of middle cover of the present utility model.
Fig. 4 is the upward view of Fig. 3.
Fig. 5 is the structural representation of valve of the present utility model.
Fig. 6 is the upward view of Fig. 5.
Fig. 7 is the structural representation of inner cap of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the disposable double anti-forge bottle cap of the utility model is described in further detail.
As shown in Figure 1, a kind of disposable double anti-forge bottle cap, plug 4, middle cover 3, inner cap 2, valve 5 and enclosing cover 1 in comprising.
In plug 4 for being tubular structure, and seal and be plugged in the bottleneck, the middle part of interior plug 4 is liquid outlet channel.As shown in Figure 2, the top of interior plug 4 is provided with flanging 41, and this flanging 41 props up edge, bottleneck top, the bottom of interior plug 4 is provided with a reducing section 42, be provided with packing seal 8 between flanging 41 and the edge, bottleneck top, to promote the leak tightness of bottle cap, leakage occur between plug 4 and the bottleneck in preventing.
As shown in Figure 3 and Figure 4, middle cover 3 fixed covers are located at outside the bottleneck, are convexly equipped with outside thread 37 on its outer wall, and middle cover 3 bottoms convex with the inclined-plane 33 that turns up.Be provided with the extension 31 that stretches in the liquid outlet channel in the middle cover 3, the middle part of extension 31 is provided with spacing ring 36, and this spacing ring 36 is connected with extension 31 sidewalls by rib, and the middle part of spacing ring 36 is liquid outlet 9; Middle cover 3 sidewalls offer a plurality of openings 32, the end of each opening 32, is along being connected with in-flanges 35, in-flanges 35 cooperates with bottleneck and is used for centered cover 3 axial limitings, cover 3 breaks away from bottleneck in preventing, the inwall of middle cover 3 also convexes with axial arranged positioning strip 34, this positioning strip 34 cooperates with bottleneck and is used for centered cover 3 axial limitings, and cover 3 rotates relative to bottleneck in preventing.
As shown in Figure 5 and Figure 6, valve 5 is positioned at liquid outlet channel, the top of valve 5 is provided with container cavity, first extension diameter section 51 on plug edge, 4 end in its bottom is provided with and props up, be furnished with liquid pass hole mouth 53 on first extension diameter section 51, the section radius that the middle part of valve 5 also is provided with second extension diameter section, 52, the first extension diameter sections 51 and second extension diameter section 52 is all greater than the radius of reducing section 42.
As shown in Figure 7, inner cap 2 screws thread fit are outside middle cover 3, the top of inner cap 2 is provided with to be passed liquid outlet 9 and stretches into limited post 21 in the container cavity, this limited post 21 and container cavity interference fit, the bottom of inner cap 2 is connected with quick-fried abscission ring 6, and this quick-fried abscission ring 6 is carved with easy slight crack, and the inwall of quick-fried abscission ring 6 also is provided with annular protrusion 7, this annular protrusion 7 cooperates with the inclined-plane 33 that turns up, for separating with inner cap 2 at the quick-fried abscission ring 6 of process driving of opening bottle cap and rupturing.
Enclosing cover 1 is set in outside the inner cap 2, and with inner cap 2 heavy keying fit, enclosing cover 1 can adopt aluminum hull, can also be plastic housing.
Plug 4, middle cover 3, inner cap 2 and valve 5 are plastic product in of the present utility model, and wherein interior plug 4 and middle cover 3 are transparent configuration, and valve 5 and inner cap 2 are opaque structure, and preferably adopt the darker plastics of color to make, and are beneficial to the branch evident.
The above only is preferable implementation example of the present utility model, is not limited to the utility model, and is all within the utility model spirit and principle, any modification of doing, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1. a disposable double anti-forge bottle cap is characterized in that, comprising:
Interior plug (4), sealing is plugged in the bottleneck, and is provided with liquid outlet channel;
Middle cover (3), fixed cover is located at outside the bottleneck, and is provided with the liquid outlet (9) that is communicated with described liquid outlet channel;
Inner cap (2), screw thread fit overlap in described outside (3), and the top of inner cap (2) convexes with the limited post (21) that stretches into described liquid outlet (9), and the bottom of inner cap (2) is connected with the quick-fried abscission ring (6) that cooperates with middle cover (3);
Valve (5) is positioned at described liquid outlet channel, and the bottom of valve (5) is provided with first extension diameter section (51) that props up described interior plug (4) edge, the end, and the top of valve (5) is provided with container cavity, and described limited post (21) is interference fitted in this container cavity.
2. disposable double anti-forge bottle cap as claimed in claim 1 is characterized in that, described interior plug (4) is provided with the flanging (41) that props up edge, described bottleneck top, is provided with packing seal (8) between described flanging (41) and the bottleneck.
3. disposable double anti-forge bottle cap as claimed in claim 2, it is characterized in that, the bottom of plug (4) is provided with a reducing section (42) in described, the middle part of described valve (5) is provided with second extension diameter section (52), and the section radius of described first extension diameter section (51) and second extension diameter section (52) is greater than the radius of described reducing section (42).
4. disposable double anti-forge bottle cap as claimed in claim 3 is characterized in that, described first extension diameter section (51) is provided with liquid pass hole (53), and this liquid pass hole (53) is communicated with described liquid outlet channel.
5. disposable double anti-forge bottle cap as claimed in claim 1, it is characterized in that, cover (3) is provided with the extension (31) that stretches in the described liquid outlet channel in described, the inwall of this extension (31) is connected with spacing ring (36), and described liquid outlet (9) is positioned at the middle part of described spacing ring (36).
6. disposable double anti-forge bottle cap as claimed in claim 5 is characterized in that, described middle cover (3) is provided with axial limiting parts and the circumferential limiting component that cooperates with bottleneck.
7. disposable double anti-forge bottle cap as claimed in claim 6 is characterized in that, the side face of described middle cover (3) is provided with some openings (32), and described axial limiting parts are along the in-flanges that is connected (35) with described opening (32) end.
8. disposable double anti-forge bottle cap as claimed in claim 6 is characterized in that, cover (3) inwall also overlaps (3) axial arranged positioning strip (35) in the edge to described circumferential limiting component in described in order to be convexly equipped with.
9. disposable double anti-forge bottle cap as claimed in claim 1 is characterized in that, the inwall of described quick-fried abscission ring (6) is provided with annular protrusion (7), and described middle cover (3) is provided with and the interactional inclined-plane that turns up of described annular protrusion (7) (33).
10. disposable double anti-forge bottle cap as claimed in claim 9 is characterized in that, also comprises the overcoat (1) of fixed cover outside described inner cap (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320165075 CN203186782U (en) | 2013-04-03 | 2013-04-03 | Disposable dual-anti-fake bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320165075 CN203186782U (en) | 2013-04-03 | 2013-04-03 | Disposable dual-anti-fake bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203186782U true CN203186782U (en) | 2013-09-11 |
Family
ID=49103660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320165075 Expired - Fee Related CN203186782U (en) | 2013-04-03 | 2013-04-03 | Disposable dual-anti-fake bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203186782U (en) |
-
2013
- 2013-04-03 CN CN 201320165075 patent/CN203186782U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20180403 |