CN2277381Y - Anti-forging device of bottle with built-in easy-to-pull cap - Google Patents

Abstract

The utility model relates to a container bottle anti-counterfeit device with an easy open cap inside. The outer circumference of a bottle neck is provided with an annular groove. The lower end of the bottle neck is provided with the teeth of outer screw threads. A bottle cover is a columniform body with an inner and an outer hollow sheaths. The upper end of the inner sheath is provided with a top cover and an outer diameter is connected with the inner wall of the outer sheath by a lateral partition board. The upper end of the outer sheath is provided with the top cover and the inner sheath is arranged in an inner cavity. A hollow ring with a hook is arranged in the inner cavity of the outer sheath. The proper positions of the bottle cover and the inner sheath are provided with thinning annular grooves which are easy to be pull to be broken. The easy open cap is a hollow sheath with a bottom. An inner bottom surface is connected with a handle which is rotated in a declining direction. The utility model is opened once and three anti-counterfeit devices are destroyed. The container bottle anti-counterfeit device with an easy open cap inside can only be loaded and can not be quitted. The utility model has the advantages of reliable anti-counterfeit, convenient installation, safe use and sanitation.

Description

The container bottle false proof device that built-in easy-to-draw cap is arranged

The utility model relates to container bottle structure, a kind of specifically container bottle false proof device that built-in easy-to-draw cap is arranged.

Along with the economic construction development, living standards of the people improve, various famous brands of wine, high-class healthy drink, name-brand cosmetics, famous brand washer solvent emerge in multitude have enriched people's life, have satisfied the needs of various class consumption, but meanwhile, also have counterfeit and shoddy goods to occur, some unprincipled fellows use the false product sale of packing into of the brandname products Packaging Bottle of recovery, lead the customer into a trap, manufacturer and customer's rights and interests have not only been invaded, also harmful customer's the health that has.In order to prevent fake and forged commodity, when taking charge of severely to rule by law, many producers also released one after another false proof device, anti-counterfeit package, the anti-counterfeiting technology of container bottle also is in initial development phase at present, the false proof device of prior art is generally anti-false sign one, be further improved, perfect, increase kind.

The purpose of this utility model provides a kind of container bottle false proof device that built-in easy-to-draw cap is arranged, once destructive the unlatching, and the false proof destruction in three places can reliably be stopped repeated usage.

The purpose of this utility model is achieved in that

A kind of container bottle false proof device that built-in easy-to-draw cap is arranged, its structure comprises bottle cap, easy-to-draw cap and the container bottle that special bottleneck is arranged:

The appropriate location of the bottleneck excircle of A, container bottle is shaped on annular groove, and the lower end of this bottleneck is shaped on the outside thread teeth;

B, bottle cap is in having, the cylinder of external hollow cover, there is top cover interior set upper side, lower ending opening, its external diameter is connected in outer casing inner wall with cross wall, there is top cover outer set upper side, interior cover is placed in its inner chamber, the cavity ring that the band hook is arranged in the inner chamber of overcoat cross wall lower end, this cavity ring and bottle cap inwall have crack at interval, this crack holds the elastic deformation of hook when cavity ring is packed bottleneck into, the lower end of this hook ring is taper hole shape, and this hook ring is locked on bottleneck upper end cylindrical during installation, hook is fastened on the annular groove of bottleneck, and its negative thread matches with the outer spiral shell of bottleneck;

There is easy-to-draw abscission ring shape attenuate annular groove the position of corresponding cross wall upper edge on the excircle of described bottle cap, the cylindrical appropriate location that cover is positioned at cross wall top in described has easily breaks the attenuate annular groove, and cover is positioned on the cylindrical of cross-section plate below in this annular groove that easy-to-draw cap is installed;

C, easy-to-draw cap are the hollow sleeve that the end is arranged, its inner bottom surface connects the handle of oblique placement, what its outer bottom had an annular easily breaks the attenuate groove, and described hollow sleeve external diameter becomes elastic seal to cooperate with the internal diameter of bottleneck, and this hollow sleeve internal diameter upper edge has annular projection to snap in the annular groove outside that overlaps the lower end in the bottle cap.

In preferred embodiment, described bottle cap and easy-to-draw cap are all made of plastic, and container bottle is made with glass.

The utility model has following actively useful effect:

1, false proof reliable: its opening sequence exposes interior cover for 1. breaking from easy-to-draw annular groove on the bottle cap; 2. in the cover from the upper end easy-to-draw annular groove break, expose easy-to-draw cap; 3. easy-to-draw cap is broken from the bottom surface annular groove, exposes bottleneck.Like this disposable opening, three places are false proof to be provided with destruction, can thoroughly stop old bottle and reclaim and use.

2, utilize overhead kick of bottle cap internal diameter and screw thread and bottleneck external diameter groove and screw thread to be closely as one, make it and to pack into, can not withdraw from.

3, the design of this product bottle cap can realize the integral molded plastic moulding, thus have simple in structure, the advantage that assembly is few, manufacturing cost is lower.

4, easy for installation, safe in utilization, health.

Now in conjunction with the accompanying drawings with preferred embodiment:

Fig. 1 is that the utility model unit construction is faced the parting view, is scheme drawing.

Fig. 2 is the organigram of bottle cap among Fig. 1.

Fig. 3 is the organigram of bottleneck among Fig. 1.

Fig. 4 is the organigram of easy-to-draw cap among Fig. 1.

The container bottle false proof device that built-in easy-to-draw cap is arranged of the present utility model, its structure comprises bottle cap 1, and easy-to-draw cap 2 and the container bottle that special bottleneck 3 is arranged are seen Fig. 1, and its structure comprises:

The appropriate location of bottleneck 3 excircles of A, container bottle is shaped on annular groove 4, and the lower end of this bottleneck is shaped on outside thread teeth 5, sees Fig. 3;

B, bottle cap 1 is in having, the cylinder of external hollow cover is seen Fig. 2, there is top cover 8 interior cover 7 upper ends, lower ending opening, its external diameter is connected in overcoat 6 inwalls with cross wall 9, there is top cover 10 overcoat 6 upper ends, interior cover 7 is placed in its inner chamber, the cavity ring 11 that band hook 12 is arranged in the inner chamber of overcoat cross wall lower end, this cavity ring 11 has crack 13 at interval with the bottle cap inwall, this crack holds the elastic deformation of hook 12 when cavity ring 11 is packed bottleneck into, the lower end of this hook ring is taper hole shape, and this hook ring is locked on bottleneck 3 upper end cylindricals during installation, hook 12 is fastened on the annular groove 4 of bottleneck, and its negative thread 14 matches with the outside thread 15 of bottleneck;

There is easy-to-draw abscission ring shape attenuate annular groove 15 position of corresponding cross wall upper edge on the excircle of described bottle cap, the cylindrical appropriate location that cover is positioned at cross wall top in described has easily breaks attenuate annular groove 16, and cover is positioned on the cylindrical of cross-section plate below in this annular groove 17 that easy-to-draw cap is installed;

C, easy-to-draw cap 3 are for there to be the hollow sleeve at the end 18 to see Fig. 4, its inner bottom surface connects the handle 19 of oblique placement, what its outer bottom had an annular easily breaks attenuate groove 20, described hollow sleeve external diameter becomes elastic seal to cooperate with the internal diameter of bottleneck, this hollow sleeve internal diameter upper edge has annular projection 21 to snap in the annular groove outside 17 of cover lower end in the bottle cap.

For the container bottle that holds drink, described bottle cap and easy-to-draw cap are all made with non-toxic plastic, and container bottle is made with glass.

The top of described bottle cap 1 can be shaped on decorative pattern 21 and see Fig. 1.

Claims (2)

1, a kind of container bottle false proof device that built-in easy-to-draw cap is arranged, its structure comprises bottle cap, easy-to-draw cap and the container bottle that special bottleneck is arranged is characterized in that:

The appropriate location of the bottleneck excircle of A, container bottle is shaped on annular groove, and the lower end of this bottleneck is shaped on the outside thread teeth;

B, bottle cap is in having, the cylinder of external hollow cover, there is top cover interior set upper side, lower ending opening, its external diameter is connected in outer casing inner wall with cross wall, there is top cover outer set upper side, interior cover is placed in its inner chamber, the cavity ring that the band hook is arranged in the inner chamber of overcoat cross wall lower end, this cavity ring and bottle cap inwall have crack at interval, this crack holds the elastic deformation of hook when cavity ring is packed bottleneck into, the lower end of this hook ring is taper hole shape, and this hook ring is locked on bottleneck upper end cylindrical during installation, hook is fastened on the annular groove of bottleneck, and its negative thread matches with the outside thread of bottleneck;

There is easy-to-draw abscission ring shape attenuate annular groove the position of corresponding cross wall upper edge on the excircle of described bottle cap, the cylindrical appropriate location that cover is positioned at cross wall top in described has easily breaks the attenuate annular groove, and cover is positioned on the cylindrical of cross-section plate below in this annular groove that easy-to-draw cap is installed;

C, easy-to-draw cap are the hollow sleeve that the end is arranged, its inner bottom surface connects the handle of oblique placement, what its outer bottom had an annular easily breaks the attenuate groove, and described hollow sleeve external diameter becomes elastic seal to cooperate with the internal diameter of bottleneck, and this hollow sleeve internal diameter upper edge has annular projection to snap in the annular groove outside that overlaps the lower end in the bottle cap.

2, the container bottle false proof device of built-in easy-to-draw cap as claimed in claim 1 is characterized in that: described bottle cap and easy-to-draw cap are all made of plastic, and container bottle is made with glass.

Images