CN2618871Y - Novel bottle mouth cover and bottle mouth matched with it - Google Patents
Novel bottle mouth cover and bottle mouth matched with it Download PDFInfo
- Publication number
- CN2618871Y CN2618871Y CN 03218617 CN03218617U CN2618871Y CN 2618871 Y CN2618871 Y CN 2618871Y CN 03218617 CN03218617 CN 03218617 CN 03218617 U CN03218617 U CN 03218617U CN 2618871 Y CN2618871 Y CN 2618871Y
- Authority
- CN
- China
- Prior art keywords
- bottle mouth
- bottleneck
- cover
- annular
- bottle
- 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
A novel bottle mouth sleeve and the cooperating bottle mouth, which mainly arranges an annular convex part (7) on the inside of the bottle mouth sleeve (1), the inner plug (8) of the bottle mouth sleeve (1) is also provided with a wing sheet (6). The bottle mouth is provided with an annular inner concave part (9), the inner concave part (9) cooperates with the annular convex part (7) on the inside of the bottle mouth sleeve (1). The wing sheet (6) encloses with intervals to form an annular shape with the middle having a round hole. The binding sealed performance of the bottle mouth sleeve between the bottle mouth is good, the using amount can be mastered by the function of the wing sheet and the purpose of forgery prevention can be achieved, which best suits the use to hold sesame oil.
Description
Technical field
The utility model relates to a kind of bottleneck cover of new construction and the bottleneck of working in coordination with the bottleneck cover.
Background technology
The bottle mouth position of common transfusion bottle or saline bottle all has a straight flange annulus section, if come the splendid attire oil plant then to be unfavorable for very much sealing with the special-purpose bottle of this structure, occurs the oil impregnate phenomenon easily.When extracting bottle stopper or raise bottle cap when outwards falling oil, be not easy again to grasp the amount of pouring out, not down to be exactly few, unusual inconvenience during use more.Conventional bottle cap or ordinary bottle plug can not play anti-fake effect in addition, make the customer be difficult for telling truth from falsehood.
The content of utility model
The technical problems to be solved in the utility model is for overcoming the deficiency on conventional bottle cap and the bottleneck structure, and a kind of good sealing effect is provided, grasps consumption and bottleneck cover that can be false proof and the bottleneck of working in coordination with this bottleneck cover easily.
Technological improvement of the present utility model is: the inboard at the bottleneck cover is provided with annular protrusion, the interior fin that also is provided with beyond the Great Wall of bottleneck cover.Be provided with annular indent at bottle mouth position, this annular indent cooperates with the annular protrusion of bottleneck cover inboard.
Further technological improvement of the present utility model is: round-meshed ring-type in the middle of said fin surrounds at interval.
The good effect that the utility model produced is: because the improvement of bottleneck structure adopts the inboard annular protrusion of annular indent and bottleneck cover to work in coordination, add the effect of Nei Sai and mounting, can play good leakproof, anti-seepage effect.Also can arbitrarily control the amount of pouring out by fin, the user is easy to grasp consumption.In addition, this bottleneck cover generally can not make the two separation with after this bottleneck combines except that the use speciality tool, can play anti-fake effect.Can not restore after mounting is torn, can reach false proof purpose equally.
Description of drawings
Fig. 1: the structural representation of bottleneck cover and bottle cap.
Fig. 2: bottleneck structure scheme drawing.
The specific embodiment
As shown in Figure 1, said bottleneck cover 1 is a dome shape, and side is provided with an annular protrusion 7 or a space protrusion within it.Also have an interior plug 8 that can just insert bottleneck in the bottleneck cover 1, be provided with a circle fin 6 again on the inwall of interior plug 8, these fins 6 stretch out to the bottleneck center is oblique, and are all gapped between per two fins 6, radial for circular hole in the middle of a circle fin 6 surrounds again.Above a circle fin 6 capping 5 is arranged, this capping 5 slightly is connected with interior plug 8 upper edges.Capping 5 is connected as a single entity by stay column 4 and draw ring 3 again.Bottle cap 2 spins with the screw thread that bottleneck overlaps 1 top, and draw ring 3, stay column 4 are placed in it.
As shown in Figure 2, be provided with an annular indent 9 at the outside face of bottle mouth position, the inboard annular protrusion 7 of bottleneck cover is worked in coordination among this annular indent 9 and Fig. 1, and bottleneck cover 1 is whole combines closely with bottleneck and make, and generally can not make the two separation except that destroying.
In use, only need screw off bottle cap 2, with finger pull draw ring 3, by stay column 4 with strength transmission to mounting 5.Because mounting 5 is connected slightly with interior plug 8 upper edges, pulling draw ring 3 can be changed places mounting 5 parents and be torn off.Because oil plant viscosity is bigger, its surface tension is also big, add the structure of a circle fin 6, thus when body tilt in addition reverse but not during up-down vibration oil just not can pour out, only hold body and teetertotter oil plant is poured out from fin 6 is middle slightly by gravity.Get final product several times as if greatly then teetertottering, so the most suitable splendid attire sesame seed oil of this bottle also is easy to grasp use amount with oil mass more.
Claims (3)
1, a kind of state-of-the-art bottle capsule comprises draw ring (3) and mounting (5), it is characterized in that being provided with annular protrusion (7) in the inboard of bottleneck cover (1), also is provided with fin (6) on the interior plug (8) of bottleneck cover (1).
2, state-of-the-art bottle capsule as claimed in claim 1 is characterized in that said fin (6) surrounds a middle round-meshed ring-type at interval.
3, a kind of bottleneck that cooperates with the described state-of-the-art bottle capsule of claim 1 is characterized in that being provided with annular indent (9) at bottle mouth position, and this annular indent (9) cooperates with the annular protrusion (7) of bottleneck cover (1) inboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03218617 CN2618871Y (en) | 2003-03-17 | 2003-03-17 | Novel bottle mouth cover and bottle mouth matched with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03218617 CN2618871Y (en) | 2003-03-17 | 2003-03-17 | Novel bottle mouth cover and bottle mouth matched with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2618871Y true CN2618871Y (en) | 2004-06-02 |
Family
ID=34243955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03218617 Expired - Fee Related CN2618871Y (en) | 2003-03-17 | 2003-03-17 | Novel bottle mouth cover and bottle mouth matched with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2618871Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101511690A (en) * | 2006-09-14 | 2009-08-19 | Cj第一制糖株式会社 | Double cap with sealing function |
| CN102190117A (en) * | 2010-03-10 | 2011-09-21 | 株式会社玛露吉藤井 | Cover of airtight storage container |
-
2003
- 2003-03-17 CN CN 03218617 patent/CN2618871Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101511690A (en) * | 2006-09-14 | 2009-08-19 | Cj第一制糖株式会社 | Double cap with sealing function |
| CN102190117A (en) * | 2010-03-10 | 2011-09-21 | 株式会社玛露吉藤井 | Cover of airtight storage container |
| CN102190117B (en) * | 2010-03-10 | 2012-12-19 | 株式会社玛露吉藤井 | Cover of airtight storage container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |