CN203439430U - Bottle opening sealing structure - Google Patents
Bottle opening sealing structure Download PDFInfo
- Publication number
- CN203439430U CN203439430U CN201320415746.XU CN201320415746U CN203439430U CN 203439430 U CN203439430 U CN 203439430U CN 201320415746 U CN201320415746 U CN 201320415746U CN 203439430 U CN203439430 U CN 203439430U
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- CN
- China
- Prior art keywords
- bottleneck
- wall
- cover
- upper cover
- plug
- 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 opening sealing structure which comprises a bottle opening, an upper cover, a lower cover, an upper inner plug and a lower inner plug. The outer wall of the bottle opening is sleeved with the lower cover, the lower inner plug is fixedly arranged on the inner wall, an inner hole is formed in the lower inner plug, the diameter of the inner hole is gradually reduced from top to bottom, a clamping board is arranged on the outer wall of the lower inner plug so that the bottle opening can be clamped tightly through the clamping board, the upper inner plug is provided with a cylindrical body, the outer wall of the top end of the body is provided with a limiting board extending outwards, the bottom face of the limiting board is perpendicularly provided with an abutting board, the cylindrical body is inserted in the inner hole of the lower inner plug, so that the inner hole is expanded tightly, the top face of the clamping board of the lower inner plug is compressed by the bottom end of the abutting board, an internal threaded blind hole is formed in the upper cover, a limiting groove is formed in the bottom of the internal threaded blind hole, the limiting board is movably clamped in the limiting groove, and the upper cover and the lower cover are in threaded connection. The bottle opening sealing structure is in a double-layer sealing mode, so that sealing is reliable and the hidden danger of sealing failure in the prior art is completely avoided.
Description
Technical field
The utility model relates to a kind of bottleneck structure, particularly relates to a kind of hermetically-sealed construction of Bottle neck for wine bottle.
Background technology
The sealing of the Bottle neck for wine bottle of prior art is all generally the realization that is connected utilizing between upper cover and lower cover.Its hermetically-sealed construction generally can only be realized once sealing, has the hidden danger of seal failure.How to solve this hidden danger and become this those skilled in the art's problem demanding prompt solution.
Utility model content
For above-mentioned the deficiencies in the prior art part, the utility model provides a kind of bottleneck seal structure, has solved the hidden danger that prior art exists seal failure.
The technical solution adopted in the utility model is:
A kind of bottleneck seal structure, comprise bottleneck, upper cover, lower cover, plug and lower interior plug in upper, bottleneck outer wall socket lower cover, inwall sets firmly lower interior plug, in lower, offer endoporus beyond the Great Wall, diameter of bore from top to bottom diminishes gradually, in lower, wall is provided with clamp bottleneck is clamped beyond the Great Wall, in upper, plug has cylinder-shaped body, main body top outer wall has outward extending positioning plate, positioning plate bottom surface is vertically provided with follow block, cylinder-shaped body inserts in lower interior plug endoporus endoporus swelling, lower interior fork clip plate top surface is pressed in follow block bottom, on cover and offer blind screw hole, in blind screw hole bottom, be provided with position-limited trough, positioning plate activity is stuck in position-limited trough, upper cover is threaded with lower cover.
Further, vertically offer blind hole in the main body of described interior plug, along blind hole inwall circumference, be provided with some vertical slots, the corresponding blind hole in blind screw hole bottom of upper cover is provided with projection, and the corresponding vertical slot of convex surfaces is provided with fin.
Further, upper cover bottom is provided with anti-counterfeiting mouth, is provided with false proof tooth in anti-counterfeiting mouth, and one end and the upper cover of false proof tooth are affixed, and the other end and lower cover are affixed.
This structure is in the unlatching upper cover of outwarding winding, and false proof tooth can rupture completely.
Further, described lower in beyond the Great Wall wall be provided with horizontal rib, horizontal rib is inserted in bottleneck inwall.
This structure can guarantee that lower interior plug is connected more firm with bottleneck inwall.
Further, described lower cover inwall is provided with the vertical anti-rib that revolves, and bottleneck outer wall, to there being anti-spin slot, prevents that revolving rib inserts in anti-spin slot.
This structure can guarantee in turn upper cover, and lower cover can be more with rotation.
Compared with prior art, the utility model has the advantage of: simple in structure, reasonable in design, there is double-layer sealing structure, seal more reliably, solved the hidden danger of prior art seal failure completely.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of upper cover in Fig. 1;
Fig. 3 is the upward view of Fig. 2;
Fig. 4 is the structural representation of lower cover in Fig. 1;
Fig. 5 is is the upward view of Fig. 4;
Fig. 6 is the structural representation of upper interior plug in Fig. 1;
Fig. 7 is the structural representation of lower interior plug in Fig. 1.
The specific embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Referring to Fig. 1 to Fig. 7, a kind of bottleneck seal structure, comprise bottleneck 1, upper cover 2, lower cover 3, plug 4 and lower interior plug 5 in upper, bottleneck 1 outer wall socket lower cover 3, inwall sets firmly lower interior plug 5, in lower, on plug 5, offer endoporus 51, endoporus 51 diameters from top to bottom diminish gradually, in lower, plug 5 outer walls are provided with clamp 52 by bottleneck 1 end clamping, in upper, plug 4 has cylinder-shaped body 41, main body 41 top outer walls have outward extending positioning plate 42, positioning plate 42 bottom surfaces are vertically provided with follow block 43, cylinder-shaped body 41 inserts in lower interior plug 5 endoporus 51 endoporus 51 swellings, lower interior plug 5 clamp 52 end faces are pressed in follow block 43 bottoms, on upper cover 2, offer blind screw hole 21, in blind screw hole 21 bottoms, be provided with position-limited trough 22, positioning plate 42 activities are stuck in position-limited trough 22, upper cover 2 is threaded with lower cover 3.
In the main body 41 of described interior plug 4, vertically offer blind hole 44, along blind hole 44 inwall circumference, be provided with some vertical slots 45, the corresponding blind hole 44 in blind screw hole 21 bottoms of upper cover 2 is provided with projection 24, and projection 24 surperficial corresponding vertical slots 45 are provided with fin 25, and fin 25 inserts in vertical slot 45.
Upper cover 2 bottoms are provided with anti-counterfeiting mouth 23, are provided with false proof tooth 6 in anti-counterfeiting mouth 23, and one end of false proof tooth 6 and upper cover 2 are affixed, and the other end and lower cover 3 are affixed.
Described lower interior plug 5 outer walls are provided with horizontal rib 53, and horizontal rib 53 is inserted in bottleneck 1 inwall.
Described lower cover 3 inwalls are provided with the vertical anti-rib 31 that revolves, and bottleneck 1 outer wall is to there being anti-spin slot, and the anti-rib 31 that revolves inserts in anti-spin slot, and lower cover 3 inwalls are also provided with inclined ribs 32 and are stuck on bottleneck 1 outer wall, thereby make lower cover 3 be connected more firm with bottleneck 1.
Described lower interior plug 5 coordinates the effect of playing sealing wine with bottleneck 1 and upper interior plug 4; Upper cover 2, lower interior plug 5 utilize the wedge angle of its radian and oral area in pouring process, play while preventing pouring and produce and hook wine phenomenon.
When rotarily opening upper cover 2, fin 25 passes to upper interior plug 4 by rotational force, makes interior plug 4
With upper cover 2 rotations, simultaneously because positioning plate 42 is stuck in position-limited trough 22, therefore upper interior plug 4 is with upper cover 2 upward movements, and upper cover 2 is separated with lower cover 3, and upper interior plug 4 is extracted from the endoporus 51 of lower interior plug 5.And false proof tooth 6 ruptures completely in the process of outwarding winding of upper cover 2.When rotary closing upper cover 2, upper cover 2 is connected with lower cover 3 screw threads for fastening, in going up, fill in 4 by upper cover 2 driven rotary and move down simultaneously, its cylindrical master, 41 insert in the endoporus 51 of lower interior plug 5, because endoporus 51 is diameter gradually little hole from top to bottom, cylinder-shaped body 41 swellings in this endoporus 51, thereby play ground floor sealing function.In addition, lower interior plug 5 clamp 52 end faces are pressed in follow block 43 bottoms of upper interior plug 4, play second layer sealing function.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. a bottleneck seal structure, it is characterized in that: comprise bottleneck, upper cover, lower cover, plug and lower interior plug in upper, bottleneck outer wall socket lower cover, inwall sets firmly lower interior plug, in lower, offer endoporus beyond the Great Wall, diameter of bore from top to bottom diminishes gradually, in lower, wall is provided with clamp bottleneck is clamped beyond the Great Wall, in upper, plug has cylinder-shaped body, main body top outer wall has outward extending positioning plate, positioning plate bottom surface is vertically provided with follow block, cylinder-shaped body inserts in lower interior plug endoporus endoporus swelling, lower interior fork clip plate top surface is pressed in follow block bottom, on cover and offer blind screw hole, in blind screw hole bottom, be provided with position-limited trough, positioning plate activity is stuck in position-limited trough, upper cover is threaded with lower cover.
2. bottleneck seal structure according to claim 1, it is characterized in that: in the main body of described interior plug, vertically offer blind hole, along blind hole inwall circumference, be provided with some vertical slots, the corresponding blind hole in blind screw hole bottom of upper cover is provided with projection, and the corresponding vertical slot of convex surfaces is provided with fin.
3. bottleneck seal structure according to claim 2, is characterized in that: upper cover bottom is provided with anti-counterfeiting mouth, is provided with false proof tooth in anti-counterfeiting mouth, and one end and the upper cover of false proof tooth are affixed, and the other end and lower cover are affixed.
4. bottleneck seal structure according to claim 3, is characterized in that: described lower in beyond the Great Wall wall be provided with horizontal rib, horizontal rib is inserted in bottleneck inwall.
5. bottleneck seal structure according to claim 4, is characterized in that: described lower cover inwall is provided with the vertical anti-rib that revolves, and bottleneck outer wall, to there being anti-spin slot, prevents that revolving rib inserts in anti-spin slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320415746.XU CN203439430U (en) | 2013-07-14 | 2013-07-14 | Bottle opening sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320415746.XU CN203439430U (en) | 2013-07-14 | 2013-07-14 | Bottle opening sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203439430U true CN203439430U (en) | 2014-02-19 |
Family
ID=50090498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320415746.XU Expired - Fee Related CN203439430U (en) | 2013-07-14 | 2013-07-14 | Bottle opening sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203439430U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104291007A (en) * | 2014-10-17 | 2015-01-21 | 德清才府玻璃股份有限公司 | Bottle with antitheft function |
| CN108715275A (en) * | 2018-07-02 | 2018-10-30 | 深圳市通产丽星股份有限公司 | A kind of antitheft packing container |
-
2013
- 2013-07-14 CN CN201320415746.XU patent/CN203439430U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104291007A (en) * | 2014-10-17 | 2015-01-21 | 德清才府玻璃股份有限公司 | Bottle with antitheft function |
| CN108715275A (en) * | 2018-07-02 | 2018-10-30 | 深圳市通产丽星股份有限公司 | A kind of antitheft packing container |
| CN108715275B (en) * | 2018-07-02 | 2022-07-19 | 深圳市通产丽星科技集团有限公司 | Anti-theft packaging container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20140714 |
|
| EXPY | Termination of patent right or utility model |