CN207404182U - A kind of bottle cap - Google Patents
A kind of bottle cap Download PDFInfo
- Publication number
- CN207404182U CN207404182U CN201721459902.7U CN201721459902U CN207404182U CN 207404182 U CN207404182 U CN 207404182U CN 201721459902 U CN201721459902 U CN 201721459902U CN 207404182 U CN207404182 U CN 207404182U
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- CN
- China
- Prior art keywords
- cover
- bottle cap
- cap according
- inner cavity
- feed bin
- 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.)
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Abstract
The utility model discloses a kind of bottle cap, including the first cover and the second cover；Feed bin is equipped in the inner cavity of first cover；Second cover is flexibly connected with the first cover, and the inner cavity of the second cover is connected with the inner cavity of the first cover；One end end that second cover is connected with the first cover is equipped with the structure that opens a position that can open feed bin；The other end of second cover is equipped with detachable-type sealed connection structure.Feed bin is equipped in the inner cavity of first cover of the utility model, one end end that the second cover is connected with the first cover is equipped with the structure that opens a position that can open feed bin, and feed bin can individually store pulvis, can realize instant Instant Drinks, effectively extend the shelf-life of beverage.
Description
Technical field
The utility model is related to a kind of bottle caps.
Background technology
Bottled drink is constantly subjected to liking for consumer, and the beverage bottle of existing bottled drink is by body and bottle cap group mostly
Into the bottleneck and bottle cap of body are connected through a screw thread, and during production, first beverage are poured into body, then bottle cap is tightened in bottle
The bottle mouth position of body, so as to which beverage is packaged in body.But the shelf-life of this bottled drink is short.In order to extend the guarantor of beverage
Matter phase, producer would generally add preservative in the beverage, and preservative can adversely affect the body of people.Therefore, applicant
Want a kind of bottle cap with feed bin of design, pulvis is separately stored with pure water, so as to extend the shelf-life of beverage.
Utility model content
The purpose of this utility model is to provide a kind of bottle cap that can individually store pulvis, extends the shelf-life of beverage.
Realizing the technical solution of the utility model aim is：A kind of bottle cap, including the first cover and the second cover；Described
Feed bin is equipped in the inner cavity of one cover；Second cover is flexibly connected with the first cover, and the inner cavity of the second cover and the
The inner cavity connection of one cover；One end end that second cover is connected with the first cover is equipped with the knot that opens a position that can open feed bin
Structure；The other end of second cover is equipped with detachable-type sealed connection structure.
Diaphragm seal is equipped in the middle part of the inner cavity of first cover；The one side of the diaphragm seal be feed bin, opposite side and second
Cover connects.
The structure that opens a position of second cover is to be arranged on one end end face that the second cover is connected with the first cover extremely
A few cut boss.
The end of the cut boss of second cover is spine structure.
The one side of the cut boss of second cover is equipped with knife edge.
The structure that opens a position of second cover is to be arranged on one end end face that the second cover is connected with the first cover also to set
There is at least one through hole.
The cut boss of second cover is arranged on the periphery of through hole.
Second cover is threadedly coupled with the first cover.
Non-return structure is equipped between second cover and the first cover.
Second cover is equipped with the /V that can limit the relative movement distance between the second cover and the first cover
Structure.
Above-mentioned technical proposal is employed, the utility model has following advantageous effect：
（1）Feed bin, one end that the second cover is connected with the first cover are equipped in the inner cavity of first cover of the utility model
End is equipped with the structure that opens a position that can open feed bin, and feed bin can individually store pulvis, can realize instant Instant Drinks, effectively extends
Shelf-life of beverage；
（2）The structure that opens a position of second cover of the utility model is to be arranged on one end that the second cover is connected with the first cover
At least one cut boss on end face, it is simple in structure, it is at low cost；
（3）The end of the cut boss of the utility model is spine structure, convenient for puncturing diaphragm seal；
（4）The one side of the cut boss of the utility model is equipped with knife edge, convenient for scratching diaphragm seal；
（5）The cut boss of second cover of the utility model is arranged on the periphery of through hole, through hole can be avoided to block；
（6）Non-return structure is equipped between second cover and the first cover of the utility model, can prevent from turning round, thus
Leakproofness is kept during use；
（7）Second cover of the utility model is equipped with the relative movement that can be limited between the second cover and the first cover
The position limiting structure of distance can avoid through hole from blocking.
Description of the drawings
In order to which the content for making the utility model is easier to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, wherein
Fig. 1 is the axial sectional diagrammatical view illustration of the utility model；
Fig. 2 is the top view of second cover of the utility model.
In attached drawing marked as：
First cover 1, feed bin 11, diaphragm seal 12, the second cover 2, cut boss 21, through hole 22, limited step 23, pawl
3。
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows the composition related with the utility model.
Embodiment 1
See Fig. 1, the bottle cap of the present embodiment, including the first cover 1 and the second cover 2.
Diaphragm seal 12 is equipped in the middle part of the inner cavity of first cover 1, the one side of diaphragm seal 12 is feed bin 11, opposite side and the second lid
Body 2 is flexibly connected, and the inner cavity of the second cover 2 is connected with the inner cavity of the first cover 1.
One end end that second cover 2 is connected with the first cover 1 is equipped with the structure that opens a position that can open feed bin 11.Open a position knot
Structure is at least one cut boss 21 being arranged on one end end face that the second cover 2 is connected with the first cover 1.Multiple cuts are convex
Platform 21 is preferably distributed on same circumference.The end of cut boss 21 is spine structure, convenient for puncturing diaphragm seal 12.Cut boss
21 one side is equipped with knife edge, convenient for scratching diaphragm seal 12.
Under original state, distance is more than broken between the second cover 2 and one end end face of the first cover 1 connection and diaphragm seal 12
The height of mouth boss 21, to prevent from storing in transportational process, diaphragm seal 12 is punctured by cut boss 21.
Second cover 2 is preferably threadedly coupled with the first cover 1.Second cover, 2 counter-rotating in order to prevent, the second cover 2
Non-return structure is equipped between the first cover 1, non-return structure can be provided in the spine between the second cover 2 and the first cover 1
Pawl 3.Second cover 2 is equipped with the position limiting structure that can limit the relative movement distance between the second cover 2 and the first cover 1,
Position limiting structure can be provided in the limited step 23 on 2 outer circumferential surface of the second cover.
12 preferred food aluminum foil of diaphragm seal, intensity highly corrosion resistant, while easily punctured and scratch by cut boss 21 again.
See Fig. 2, at least one through hole 22 is additionally provided on one end end face that the second cover 2 is connected with the first cover 1.It is multiple logical
Hole 22 is preferably distributed on same circumference.Cut boss 21 is arranged on the periphery of through hole 22.
The other end of second cover 2 is equipped with detachable-type sealed connection structure, for connecting purified water bottle.This is detachable
The preferred internal thread of Hermetical connecting structure or the circular cone structure that can be interference fitted with the bottleneck of purified water bottle.
The application method of the bottle cap of the present embodiment is：Second cover 2 is first installed to the bottleneck of purified water bottle, is then rotated
First cover 1 makes cut boss 21 puncture and the flowers are in blossom diaphragm seal 12.Then purified water bottle is inverted, pure water is made to flow into feed bin
It is mixed in 11 with pulvis.Then purified water bottle is just being put, mixed beverage is flowed back in purified water bottle to be drunk immediately.
Particular embodiments described above has carried out into one the purpose of this utility model, technical solution and advantageous effect
Step is described in detail, it should be understood that the foregoing is merely specific embodiment of the utility model, is not limited to this
Utility model, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done should all wrap
It is contained within the scope of protection of the utility model.
Claims (10)
1. a kind of bottle cap, it is characterised in that：Including the first cover（1）With the second cover（2）；First cover（1）Inner cavity
In be equipped with feed bin（11）；Second cover（2）With the first cover（1）Flexible connection, and the second cover（2）Inner cavity and the
One cover（1）Inner cavity connection；Second cover（2）With the first cover（1）One end end of connection, which is equipped with, can open material
Storehouse（11）The structure that opens a position；Second cover（2）The other end be equipped with detachable-type sealed connection structure.
2. a kind of bottle cap according to claim 1, it is characterised in that：First cover（1）Inner cavity in the middle part of be equipped with it is close
Sealer（12）；The diaphragm seal（12）One side be feed bin（11）, opposite side and the second cover（2）Connection.
3. a kind of bottle cap according to claim 2, it is characterised in that：Second cover（2）Open a position structure include set
It puts in the second cover（2）With the first cover（1）At least one cut boss on one end end face of connection（21）.
4. a kind of bottle cap according to claim 3, it is characterised in that：Second cover（2）Cut boss（21）'s
End is spine structure.
5. a kind of bottle cap according to claim 4, it is characterised in that：Second cover（2）Cut boss（21）'s
One side is equipped with knife edge.
6. a kind of bottle cap according to claim 3, it is characterised in that：Second cover（2）Open a position structure for set
In the second cover（2）With the first cover（1）At least one through hole is additionally provided on one end end face of connection（22）.
7. a kind of bottle cap according to claim 6, it is characterised in that：Second cover（2）Cut boss（21）If
It puts in through hole（22）Periphery.
8. a kind of bottle cap according to one of claim 1 to 7, it is characterised in that：Second cover（2）With the first cover
（1）It is threadedly coupled.
9. a kind of bottle cap according to claim 8, it is characterised in that：Second cover（2）With the first cover（1）Between
Equipped with non-return structure.
10. a kind of bottle cap according to claim 9, it is characterised in that：Second cover（2）The can be limited by being equipped with
Two covers（2）With the first cover（1）Between relative movement distance position limiting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721459902.7U CN207404182U (en) | 2017-11-06 | 2017-11-06 | A kind of bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721459902.7U CN207404182U (en) | 2017-11-06 | 2017-11-06 | A kind of bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207404182U true CN207404182U (en) | 2018-05-25 |
Family
ID=62318296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721459902.7U Active CN207404182U (en) | 2017-11-06 | 2017-11-06 | A kind of bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207404182U (en) |
-
2017
- 2017-11-06 CN CN201721459902.7U patent/CN207404182U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Building 3, No. 8 Yuzhou Road, Qianzhou Street, Huishan District, Wuxi City, Jiangsu Province, 214100 (Urban Railway Huishan Station Area) Patentee after: Wuxi White Dwarf Technology Development Co.,Ltd. Address before: Room 103, Building 7, No. 65, Dacang Road, Zhonglou District, Changzhou City, Jiangsu Province, 213000 Patentee before: CHANGZHOU BAIAIXING INTELLIGENT TECHNOLOGY Co.,Ltd. |