CN2581349Y - Bottle cover capable of containing content - Google Patents

Abstract

The utility model relates to a bottle cap, which is characterized in that a bottle cap body is composed of three members of an external sleeve cap, an internal sleeve cap, and a bottom cap, wherein, the bottom cap is arranged on and matches with the bottom of the internal sleeve cap, internally-contained contents are arranged in the internal sleeve cap, and a space between the external sleeve cap and the internal sleeve cap forms a sealing sleeve and is formed with the bottom cap into a complete bottle cap. The bottle cap not only can play the function of the seal of an ordinary bottle cap, but also play the function of special materials storage in the bottle cap; for example, instant solids, such as tea, coffee, etc. can be added in the internal sleeve cap of the bottle cap, and inspissated juice or drugs can also be added in. When the utility model is used, the bottle cap can be rotated, materials in the bottle cap can be injected in a bottle and immediately becomes another different beverage totally different from a beverage containing in an original bottle after shaken up so that the purpose that different beverages are conveniently selected by consumers can be achieved.

Description

Bottle cap that can be content-filled

Technical field

The utility model relates to a kind of bottle cap, particularly a kind of beverage bottle cap.

Background technology

At present the employed beverage bottle of people is stamped crown cap, plastic bottle closure, and what have also has some special constructions as required, but total function singleness that seems only is as general airtight function.

Technology contents

For the shortcoming of the function singleness that solves existing bottle cap, the inventor is through research and explore, and has designed that a kind of to have structure special, can be content-filled, and by changing the bottle cap of bottle interior beverage properties after opening.

The utility model is achieved in that

The spiral mouth that can content-filled bottle cap comprises bottle cap body, cooperates with bottleneck, be characterized in that bottle cap body is divided into outer upper shield, inner casing cover and three members of bottom, bottom is contained in the inner casing cover bottom and cooperates with it, the inner casing cover content of packing into, form big envelope between outer upper shield and the inner casing cover, and form a complete bottle cap with bottom.

Above-described bottle cap that can be content-filled, the upper end open of outer upper shield, cylindrical is provided with screw thread, and the middle part is a double-decker, and has the spiral mouth that cooperates with bottleneck.

Above-described bottle cap that can be content-filled, bind in the inner casing cover upper end, and double-decker is also made at the top, and its skin has the negative thread with outer upper shield cylindrical screw thread fit.

The utility model assembling the time be earlier inner casing cover is inserted in outside in the upper shield, and the double-decker female thread portion of inner casing cover aimed at overcoat upper part of the cover outside thread and screw, being inverted then to need the solid different with the bottle beverage that add in addition or the liquid substance inner casing cover of packing into, bottom is sealed inner casing cover and jam-pack, at last with outer upper shield aligned bottles, the double-decker of outer upper shield part cooperated with bottleneck screw, add antifalsification label, can obtain bottle and the beverage that covers two kinds of different content things of packing.For example can add fast dissolving solid such as tealeaves in the inner casing cover of this bottle cap, coffee etc. also can add inspissated juice or medicine.Press the rotation of direction shown in bottle cap upward arrow mark bottle cap when needed, the material in the bottle cap can be injected bottle, promptly get after shaking up with former bottle in diverse another clock beverage of institute's dixie cup.In rotation during inner casing cover, back down bottom by the screw thread of inner casing cover, the thing of bottom and inner casing cover is fallen in the beverage of bottle together, can reach to open container and with the beverage blends purpose of the material and the bottle of inner casing cover.

The utility model has the advantages that:

1, can play the airtight effect of conventional bottle cap can be preserved particular matter again in bottle cap effect.

2, particular matter health, the safety of storage reach the purpose that allows the customer select different beverages in the bottle cap.

3, the recyclable utilization of this bottle cap.

4, the liquid or solid that is difficult for preserving can be made and be easy to the solid preserved or fluid preservation relatively in inner casing cover, reach the purpose that extends the shelf life, to some medicines that in water, decomposes easily, both conveniently drank water especially, also conveniently take medicine

Description of drawings

Fig. 1 is the outer upper shield structural representation of the utility model bottle cap;

The inner casing cover structural representation of Fig. 2 the utility model bottle cap;

Fig. 3 is the bottom cover structure scheme drawing of the utility model bottle cap;

Fig. 4 is the structural representation after outer upper shield, inner casing cover, the bottom of the utility model bottle cap assembled;

Fig. 4 is outer upper shield, inner casing cover, the bottom assembling of the utility model bottle cap and the structural representation that cooperates with bottle.

The specific embodiment

As shown in Figure 1, the upper end open of outer upper shield 1, cylindrical is provided with screw thread 2, and the middle part is a double-decker 3, and has the spiral mouth 4 that cooperates with bottleneck.

As shown in Figure 2, bind in inner casing cover 5 upper ends, and double-decker 6 is also made at the top, and its skin has the negative thread 7 that cooperates with outer upper shield cylindrical screw thread 2.

As shown in Figure 3, Figure 4, be earlier inner casing cover 5 to be inserted in the outer upper shield 1 during the assembling of this bottle cap, and inner casing cover 5 double-decker negative threads 7 are aimed at overcoat upper part of the cover outside threads 2 and screw, being inverted then to need the solid different with the bottle beverage that add in addition or the liquid substance inner casing cover 5 of packing into, bottom 8 is sealed inner casing cover 5 and jam-pack, be inverted again and come,, the double-decker part 3 of outer upper shield 1 cooperated with bottleneck screw outer upper shield 1 aligned bottles 9.

Claims (3)

1, a kind of bottle cap that can be content-filled, the spiral mouth that comprise bottle cap body, cooperates with bottleneck is characterized in that; Bottle cap body is divided into outer upper shield (1), inner casing cover (5) and (8) three members of bottom, bottom (8) is contained in inner casing cover (5) bottom and cooperates with it, inner casing cover (5) content of packing into forms big envelope between outer upper shield (1) and the inner casing cover (5), and forms a complete bottle cap with bottom (8).

2, bottle cap that can be content-filled according to claim 1 is characterized in that: the upper end open of outer upper shield (1), cylindrical are provided with screw thread (2), and the middle part is double-decker (3), and have the spiral mouth (4) that cooperates with bottleneck.

3, bottle cap that can be content-filled according to claim 1 is characterized in that: bind in inner casing cover (5) upper end, double-decker (6) is also made at the top, and its skin has the negative thread (7) that cooperates with outer upper shield cylindrical screw thread (2).

Images