CN207524253U

CN207524253U - A kind of novel and multifunctional combined bottle cap

Info

Publication number: CN207524253U
Application number: CN201720984018.9U
Authority: CN
Inventors: 赵益
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-08-08
Filing date: 2017-08-08
Publication date: 2018-06-22
Anticipated expiration: 2027-08-08

Abstract

The utility model discloses a kind of novel and multifunctional combined bottle caps, it is desirable to provide a kind of novel and multifunctional combined bottle cap easy to use.It includes outer cover and the inner cover that can be screwed into outer cover；The first internal thread is provided on the inside of the outer cover side wall, the inside of outer lid top wall sets the lancet extended downwardly；The lower end setting of the outer cover covers inner cover and can tear the protective cover unloaded；The first external screw thread that the outside setting of the inner cover side wall is adapted with the first internal thread, the second internal thread that inside setting is adapted with bottle mouth thread；Storing bin for housing particle or pulvis, the close membrane of the upper and lower ends setting closing storing bin of the storing bin are set in the interior lid top wall；The water shutoff circle that setting is connect with bottleneck on the inside of the interior lid top wall；After protective cover covers tearing from outside to be unloaded, outer cover, which can screw, makes inner cover be inserted in wherein, and lancet punctures the close membrane at storing bin both ends at this time.

Description

A kind of novel and multifunctional combined bottle cap

Technical field

The utility model is related to drink packing technical field, more particularly, to a kind of novel and multifunctional combined bottle cap.

Background technology

The place that bottle cap is the important ring of beverage packaging and consumer contacts at first with product.Bottle cap, which has, to be kept Content product airtight performance in terms of also having the function of antitheft unlatching and safety, therefore is widely applied to bottled product On.Bottle cap as food, drink industry, wine, chemical industry, pharmacy industry upstream industry, be bottle container packaging key product.At present With the bottle cap for accommodating medicine materical crude slice or potus, since its design is unreasonable, most inconvenient to use, medicine materical crude slice or drink especially in bottle cap Agent input bottle is more inconvenient, troublesome in poeration, and mold high processing costs.Furthermore also there is accommodating particle or pulvis in existing bottle cap Cavity protectiveness difference deficiency, there is an urgent need for improve.

Utility model content

The purpose of this utility model is intended to overcome the shortcomings of the prior art, provides a kind of reasonable design, mold system Make at low cost, novel and multifunctional combined bottle cap easy to use.

In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：

A kind of novel and multifunctional combined bottle cap, including outer cover and the inner cover that can be screwed into outer cover；The outer cover side The first internal thread is provided on the inside of wall, the inside of outer lid top wall sets the lancet extended downwardly；The lower end of the outer cover is set It puts and covers inner cover and can tear the protective cover unloaded；The outside of the inner cover side wall sets first be adapted with the first internal thread External screw thread, the second internal thread that inside setting is adapted with bottle mouth thread；Setting is for accommodating in the interior lid top wall The storing bin of grain or pulvis, the close membrane of the upper and lower ends setting closing storing bin of the storing bin；On the inside of the interior lid top wall The water shutoff circle being connect with bottleneck is set；After protective cover covers tearing from outside to be unloaded, outer cover, which can screw, makes inner cover be inserted in wherein, this When lancet puncture the close membrane at storing bin both ends.

Preferably, the sealing structure of sealing external cover roof inside and inner cap top is further included.

Preferably, the lower end of the protective cover is additionally provided with anti-theft ring.

Preferably, the lancet is more prismatic.

Preferably, the close membrane is aluminium foil or plastic foil.

Preferably, the storing bin is cylindrical, taper type or cuboid.

Compared with prior art, the utility model has the following advantages that：

The utility model is made of outer cover and inner cover, is covered with outside and is stabbed out needle and be torn off the protective cover pulled open.Inner cover is set The storing bin of accommodating particle or pulvis is useful for, storing bin both ends install medicine materical crude slice additional or potus is in closed state.As the guarantor outer cover Shield twists outer cover down after tearing, lancet will puncture open the close membrane at storing bin both ends, be stored in storing bin inner powder Shape or granular substance will flow out to rapidly water bottle, in this way do not have to addition preservative can now make a fashion, conveniently, The drink of health comes.The structure of the utility model more preferably science, rationally, it is intuitive, simple, mold manufacturing is more prone to, can be effective Reduce cost, it is easier to form automatic production industrialization.

Description of the drawings

It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it can also be obtained according to these attached drawings other attached drawings.

Fig. 1 is the structure diagram of the utility model one embodiment.

Fig. 2 is the schematic diagram of inner cover in Fig. 1.

Fig. 3 is that for protective cover after outer cover tearing is unloaded, inner cover is screwed into the structure diagram of outer cover in Fig. 1.

Fig. 4 is the structure diagram of the utility model second embodiment.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of making the creative labor All other embodiments obtained shall fall within the protection scope of the present invention.

Embodiment one

Novel and multifunctional combined bottle cap shown in Fig. 1-3, including outer cover 1 and the inner cover that can be screwed into outer cover 12； The first internal thread 3 is provided on the inside of 1 side wall of outer cover, the inside of 1 roof of outer cover sets the lancet 4 extended downwardly；Institute The lower end setting for stating outer cover 1 covers inner cover 2 and can tear the protective cover 5 unloaded；The outside setting and first of 2 side wall of inner cover The first external screw thread 6 that internal thread 3 is adapted, the second internal thread 7 that inside setting is adapted with bottle mouth thread；The inner cover Storing bin 8 for housing particle or pulvis is set on 2 roofs, the upper and lower ends setting closing storing bin 8 of the storing bin 8 Close membrane 9；The water shutoff circle 10 that setting is connect with bottleneck on the inside of 2 roof of inner cover；It is unloaded when protective cover 5 is torn from outer cover 1 Afterwards, outer cover 1, which can screw, makes inner cover 2 be inserted in wherein, and lancet 4 punctures the close membrane 9 at 8 both ends of storing bin at this time.

The lower end of the protective cover 5 is additionally provided with anti-theft ring 11.

The lancet 4 is more prismatic, it is clear that can also be the shape of other practicalities.

The close membrane 9 can be that common close membrane, the close membranes at storing bin both ends such as aluminium foil or plastic foil can be chosen One or two kinds of close membrane.

The storing bin 8 can be the suitable shapes such as cylindrical, taper type or cuboid.

As a further improvement, reverse thread lockable mechanism can be also set between outer cover and inner cover, make outer cover with and Inner cover forms the one that can not screw separation after screwing, and increases the convenience used.

Embodiment two

Novel and multifunctional combined bottle cap shown in Fig. 4, wherein the inside setting of outer lid top wall coordinates with the liquid-tight envelope of inner cover Sealing structure 12, sealing structure can ensure that air-tightness of the cover again on cycle bottle and fluid tight, it is ensured that when bottle is overturn Beverage is non-leakage, and beverage is also avoided to be contacted with air and is accelerated rotten.The sealing structure of the present embodiment is in outer lid top wall Side setting sealing ring is contacted with inner cap top, it is clear that also can set sealing ring or setting sealed step can be often in inner cap top The contact sealing structure seen, remaining is essentially identical with embodiment one.

After the utility model is installed on bottle, when needing to drink, protective cover tearing from is outside covered and is unloaded, is at this time Outer cover can be screwed, it is moved downward and covers outer cover；During outer cover moves downward, lancet is by the close membrane at storing bin both ends Magnetic film, at this time the particle in storing bin or pulvis automatically fall into bottle, by rocking bottle, make medicine materical crude slice or potus and water abundant Mixing.The side wall that outer cover can be clutched at this time reversely rotates, by outer cover and inner cover frictional force by together with inner cover from bottle It screws down, it is i.e. drinkable at this time.When the beverage in bottle has not been drunk, upper cover body can be screwed and be sealed.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection domain within.

Claims

1. a kind of novel and multifunctional combined bottle cap, including outer cover and the inner cover that can be screwed into outer cover；It is characterized in that： The first internal thread is provided on the inside of the outer cover side wall, the inside of outer lid top wall sets the lancet extended downwardly；It is described outer The lower end setting of lid covers inner cover and can tear the protective cover unloaded；Outside setting and the first internal thread phase of the inner cover side wall First external screw thread of adaptation, the second internal thread that inside setting is adapted with bottle mouth thread；It is set in the interior lid top wall For housing the storing bin of particle or pulvis, the close membrane of the upper and lower ends setting closing storing bin of the storing bin；In described The water shutoff circle that setting is connect with bottleneck on the inside of lid top wall；After protective cover covers tearing from outside to be unloaded, outer cover, which can screw, makes inner cover It is inserted in wherein, lancet punctures the close membrane at storing bin both ends at this time.

2. novel and multifunctional combined bottle cap according to claim 1, it is characterised in that：It further includes on the inside of sealing external cover roof With the sealing structure of inner cap top.

3. novel and multifunctional combined bottle cap according to claim 1 or claim 2, it is characterised in that：The lower end of the protective cover is also It is provided with anti-theft ring.

4. novel and multifunctional combined bottle cap according to claim 1 or claim 2, it is characterised in that：The lancet is more prismatic.

5. novel and multifunctional combined bottle cap according to claim 1 or claim 2, it is characterised in that：The close membrane for aluminium foil or Plastic foil.

6. novel and multifunctional combined bottle cap according to claim 1 or claim 2, it is characterised in that：The storing bin for it is cylindrical, Taper type or cuboid.