CN206427477U - A kind of mounting structure of novel anti-theft bottle cap and bottleneck - Google Patents
A kind of mounting structure of novel anti-theft bottle cap and bottleneck Download PDFInfo
- Publication number
- CN206427477U CN206427477U CN201621409590.4U CN201621409590U CN206427477U CN 206427477 U CN206427477 U CN 206427477U CN 201621409590 U CN201621409590 U CN 201621409590U CN 206427477 U CN206427477 U CN 206427477U
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- Prior art keywords
- bottleneck
- theft
- cover plate
- bottle cap
- mounting structure
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Abstract
The utility model discloses a kind of novel anti-theft bottle cap and the mounting structure of bottleneck, it includes pilferproof closure（1）And bottleneck（2）, pilferproof closure（1）Including lid main body（3）And cover plate（4）, cover plate（4）Basal surface be provided with annular outer seal part（5）, annular outer seal part（5）Cross section and cover plate（4）Set in obtuse angle, lid main body（3）Inwall on offer annular boss A（6）And anti-theft ring（7）, anti-theft ring（7）It is arranged at annular boss A（6）Lower section, bottleneck（2）Outer wall on be provided with and annular boss A（6）The annular boss B being engaged（8）, bottleneck（2）Top ends be plugged in annular outer seal part（5）It is interior, and bottleneck（2）Top surface and cover plate（4）Basal surface is contacted.The beneficial effects of the utility model are：Compact conformation, good anti-theft effect, identification easily, realize dual-seal.
Description
Technical field
The utility model is related to the technical field of anti-theft bottle cap structure, the peace of particularly a kind of novel anti-theft bottle cap and bottleneck
Assembling structure.
Background technology
Anti-theft bottle cap includes a lid and an antitheft circle, and antitheft circle is stuck in the groove of bottleneck and by easy tearing configuration
It is connected with lid lower end, in open bottle cover, necessarily tears lid and the easy tearing configuration of antitheft circle so that antitheft circle and lid
Separation, so plays antitheft effect.But actual in use, after unlatching, antitheft circle is still stayed in the groove of bottleneck,
Fake producer is after bottle cap is screwed, and antitheft circle is still adjacent with bottle cap, and this causes consumer to be difficult to differentiate whether both separate so that
Anti-theft feature is had a greatly reduced quality.
Utility model content
The purpose of this utility model is to overcome the shortcoming of prior art, and there is provided a kind of compact conformation, good anti-theft effect, knowledge
Not easily, the novel anti-theft bottle cap of dual-seal and the mounting structure of bottleneck are realized.
The purpose of this utility model is achieved through the following technical solutions：A kind of installation knot of novel anti-theft bottle cap and bottleneck
Structure, it includes pilferproof closure and bottleneck, and described pilferproof closure includes lid main body and cover plate, and cover plate is connected to lid body top, cover plate
Basal surface be provided with annular outer seal part, the cross section of annular outer seal part is set in obtuse angle with cover plate, described lid main body
Inwall on offer annular boss A and anti-theft ring, anti-theft ring is arranged at annular boss A lower section, the outer wall of described bottleneck
On be provided with the annular boss B being engaged with annular boss A, the top ends of described bottleneck are plugged in annular outer seal part,
And the top surface of bottleneck is contacted with cover plate basal surface.
The cross section of described anti-theft ring is triangle.
Described annular boss B cross section is trapezoidal.
The wall thickness of described annular outer seal part is less than the wall thickness of lid main body.
Angle between the cross section of described annular outer seal part and cover plate is 102 ~ 105 °.
The axis of described annular outer seal part is overlapped with bottleneck axis.
Described anti-theft ring is located at the bottom of lid main body.
The utility model has advantages below：（1）Annular outer seal part of the present utility model is realized first with bottleneck
Sealing；Annular boss A and annular boss B form second sealing, realize dual-seal, with seal it is tight the characteristics of.
（2）When wanting beverage in the first drink bottle body, safety bottle only need to be pulled up, due to annular boss B stop, annular boss A
Deformed damaged is bent downwardly, even if fake producer closes the lid, because the annular boss A in the bottle cap opened is damaged, so as to be disappeared
Expense person easily recognizes, therefore the characteristics of with good anti-theft effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of pilferproof closure；
Fig. 3 is Fig. 2 I portions zoomed-in view；
In figure, 1- pilferproof closures, 2- bottlenecks, 3- lid main bodys, 4- cover plates, 5- annular outer seal parts, 6- annular boss A, 7- are anti-
Steal ring, 8- annular boss B.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings, protection domain of the present utility model be not limited to
It is lower described：
As shown in Fig. 1 ~ 3, a kind of mounting structure of novel anti-theft bottle cap and bottleneck, it includes pilferproof closure 1 and bottleneck 2, institute
The pilferproof closure 1 stated includes lid main body 3 and cover plate 4, and cover plate 4 is connected to the top of lid main body 3, and the basal surface of cover plate 4 is provided with annular
Outside seal 5, annular outer seal part 5 is working of plastics, and cross section and the cover plate 4 of annular outer seal part 5 are set in obtuse angle, and annular is outer
Angle between the cross section of seal 5 and cover plate 4 is 102 ~ 105 °, and convex annular is offered on the inwall of described lid main body 3
Platform A6 and anti-theft ring 7, the cross section of anti-theft ring 7 is triangle, and anti-theft ring 7 is arranged at annular boss A6 lower section.
As shown in Fig. 1 ~ 3, the annular boss B8 being engaged with annular boss A6 is provided with the outer wall of described bottleneck 2,
Annular boss B8 cross section is trapezoidal, therefore annular boss A6 and annular boss B8 form hole axle cooperation, when lower cover, is prevented
Only double swerve, uniform force, the characteristics of being more prone to lower cover.The axis of described annular outer seal part 5 and the axle of bottleneck 2
Line is overlapped, and the top ends of bottleneck 2 are plugged in annular outer seal part 5, and the top surface of bottleneck 2 is contacted with the basal surface of cover plate 4.Institute
Lid main body 3, cover plate 4, annular outer seal part 5, annular boss A6, the anti-theft ring 7 stated are integral type structure.
The wall thickness of described annular outer seal part 5 is less than the wall thickness of lid main body 3；Described anti-theft ring 7 is located at lid main body 3
Bottom.
The course of work of the present utility model is as follows：Bottleneck is plugged in annular outer seal part 5, due to annular outer seal part 5
With allowing property, therefore the outward flanging of annular outer seal part 5, after the top surface of bottleneck 2 is contacted with cover plate 4, annular outer seal part 5
Madial wall is in close contact with the lateral wall of bottleneck 2, is constituted first of sealing, is further avoided the beverage in bottle from leaking, have
The characteristics of sealing tight.When wanting beverage in the first drink bottle body, pilferproof closure 1 only need to be pulled up, due to annular boss B8's
Stop, anti-theft ring 7 is bent downwardly deformed damaged, even if fake producer closes the lid, because the anti-theft ring 7 in the bottle cap opened is damaged
It is bad, so as to easily be recognized by consumer, therefore the characteristics of with good anti-theft effect.
Claims (7)
1. the mounting structure of a kind of novel anti-theft bottle cap and bottleneck, it is characterised in that：It includes pilferproof closure（1）And bottleneck（2）, institute
The pilferproof closure stated（1）Including lid main body（3）And cover plate（4）, cover plate（4）It is connected to lid main body（3）Top, cover plate（4）Bottom table
Face is provided with annular outer seal part（5）, annular outer seal part（5）Cross section and cover plate（4）Set in obtuse angle, described lid master
Body（3）Inwall on offer annular boss A（6）And anti-theft ring（7）, anti-theft ring（7）It is arranged at annular boss A（6）Lower section,
Described bottleneck（2）Outer wall on be provided with and annular boss A（6）The annular boss B being engaged（8）To prevent during lower cover or so
Rocking makes uniform force, described bottleneck（2）Top ends be plugged in annular outer seal part（5）It is interior, and bottleneck（2）Top surface
With cover plate（4）Basal surface is contacted.
2. the mounting structure of a kind of novel anti-theft bottle cap according to claim 1 and bottleneck, it is characterised in that：Described is anti-
Steal ring（7）Cross section be triangle.
3. the mounting structure of a kind of novel anti-theft bottle cap according to claim 1 and bottleneck, it is characterised in that：Described ring
Shape boss B（8）Cross section to be trapezoidal.
4. the mounting structure of a kind of novel anti-theft bottle cap according to claim 1 and bottleneck, it is characterised in that：Described ring
Shape outside seal（5）Wall thickness be less than lid main body（3）Wall thickness.
5. the mounting structure of a kind of novel anti-theft bottle cap according to claim 1 and bottleneck, it is characterised in that：Described ring
Shape outside seal（5）Cross section and cover plate（4）Between angle be 102 ~ 105 °.
6. the mounting structure of a kind of novel anti-theft bottle cap according to claim 5 and bottleneck, it is characterised in that：Described ring
Shape outside seal（5）Axis and bottleneck（2）Axis is overlapped.
7. the mounting structure of a kind of novel anti-theft bottle cap according to claim 1 or 2 and bottleneck, it is characterised in that：It is described
Anti-theft ring（7）Positioned at lid main body（3）Bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621409590.4U CN206427477U (en) | 2016-12-21 | 2016-12-21 | A kind of mounting structure of novel anti-theft bottle cap and bottleneck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621409590.4U CN206427477U (en) | 2016-12-21 | 2016-12-21 | A kind of mounting structure of novel anti-theft bottle cap and bottleneck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206427477U true CN206427477U (en) | 2017-08-22 |
Family
ID=59587754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621409590.4U Active CN206427477U (en) | 2016-12-21 | 2016-12-21 | A kind of mounting structure of novel anti-theft bottle cap and bottleneck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206427477U (en) |
-
2016
- 2016-12-21 CN CN201621409590.4U patent/CN206427477U/en active Active
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