CN201849778U - Bottle cap assembly - Google Patents
Bottle cap assembly Download PDFInfo
- Publication number
- CN201849778U CN201849778U CN2010205862350U CN201020586235U CN201849778U CN 201849778 U CN201849778 U CN 201849778U CN 2010205862350 U CN2010205862350 U CN 2010205862350U CN 201020586235 U CN201020586235 U CN 201020586235U CN 201849778 U CN201849778 U CN 201849778U
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- CN
- China
- Prior art keywords
- bottle
- bottle cap
- cap assembly
- utility
- model
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a bottle cap assembly, which comprises a first part fixed on a bottle nozzle and a second part which is matched with the first part and forms an air-tight seal, wherein the first part is matched with the bottle nozzle through a fastening part, and the middle part of the first part is provided with a choke. The bottle cap is improved on the basis of prior art, i.e. the original bottleneck wrappage and the bottle cap are combined into a whole without packing the bottle cap by plastics again, thus, the tightness of a bottle is better, opening the bottle becomes more convenient and the appearance is more attractive and elegant.
Description
Technical field
The utility model relates to a kind of bottle cap assembly, concretely, relate to a kind of comprise the first that is arranged on the bottle neck and with the bottle cap assembly of first to the second portion that cooperates.
Background technology
In the prior art, metal or nonmetallic wrap are arranged below the bottleneck of bottle, bottle cap is arranged above the bottleneck again, whole bottle cap and getting up with one deck plastic wraps again above the bottleneck is to reach the leak free effect.When needs are opened, at first open plastic wrapping, twist-off closure secondly, but after bottle cap turned on, bottle neck exposed fully is not easy dominant discharge when toppling over bottle interior liquid.
The utility model content
The purpose of this utility model is to overcome weak point of the prior art a kind of good airproof performance is provided, and flow is controlled, can realize the bottle cap assembly of all-metal construction simultaneously.
For achieving the above object, the utility model provides a kind of bottle cap assembly, it comprises the first of being fixed on the bottle neck, and matches with first and merge to form the second portion of vapor seal, wherein first by clamping part cooperate with bottle neck on and have restriction at the middle part.
Preferably, second portion has groove part, and passes through the thread respective outer side edges by this concave part and the structure that stretches into first wherein.
This bottle cap is original technical improvement, be integrated original bottleneck wrap and bottle cap, more do not need plastics at parcel once, so just make the better tightness of bottle, uncork is also more convenient, whole bottle cap can be a metallo-, and outward appearance is also more elegant in appearance.
Description of drawings
Fig. 1 looks cutaway drawing for the master of first described in the utility model;
Fig. 2 looks the part upward view for the master of first described in the utility model;
Fig. 3 looks cutaway drawing for the master of second portion described in the utility model;
Fig. 4 looks the part upward view for the master of second portion described in the utility model;
The specific embodiment
Bottle cap assembly of the present utility model comprises the first 100 that is fixed in bottle neck, and cooperate with this first and with the second portion 200 of this first's formation vapor seal.
Comprise the clamping part 30 that is used to cooperate bottle neck with reference to Fig. 1,2 firsts, clamping part 30 is symmetrical arranged, can be set to four, the first middle part has the restriction 20 that flows out for liquid in the bottle, in order to make fluid flow controlled, the diameter of this restriction is less than the bottle neck diameter, and the first half of first is the spiro tooth part 10 that is used to cooperate second portion, and there is opening 40 at this spiro tooth part middle part.Relative clamping part 30 radial dimensions of spiro tooth part diminish, thereby after cooperating second portion, make the smooth outer surface of bottle cap assembly become possibility.Smooth outside face is convenient to additional configurations such as additional antifalsification label.
This bottle cap is original technical improvement, be integrated original bottleneck wrap and bottle cap, more do not need plastics at parcel once, so just make the better tightness of bottle, uncork is also more convenient, whole bottle cap can be a metallo-, and outward appearance is also more elegant in appearance.Bottle mouth in the past is also bigger, and inconvenient pouring behind the present structural improvement, just can solve the problem of big bottleneck pouring.
Adding the adjustment of inner structure, than original better tightness.2 false proof designs uniquenesses from the bottle cap side, as long as bottle one is opened, the anti-false sign on the bottle will rupture, and promptly reaches antiforge function.Do not influence the overall appearance effect again.
It is just passable directly to turn on first and second portion in the time of uncork.
Claims (2)
1. bottle cap assembly, it comprises the first of being fixed on the bottle neck, and matches with first and to merge the second portion that forms vapor seal, it is characterized in that: first by clamping part cooperate with bottle neck on and have restriction at the middle part.
2. bottle cap assembly according to claim 1, it is characterized in that: second portion has groove part, and passes through the thread respective outer side edges by this concave part and the structure that stretches into first wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205862350U CN201849778U (en) | 2010-11-01 | 2010-11-01 | Bottle cap assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205862350U CN201849778U (en) | 2010-11-01 | 2010-11-01 | Bottle cap assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201849778U true CN201849778U (en) | 2011-06-01 |
Family
ID=44092182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205862350U Expired - Fee Related CN201849778U (en) | 2010-11-01 | 2010-11-01 | Bottle cap assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201849778U (en) |
-
2010
- 2010-11-01 CN CN2010205862350U patent/CN201849778U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20111101 |