CN2698730Y - Easily opened bottle cap - Google Patents
Easily opened bottle cap Download PDFInfo
- Publication number
- CN2698730Y CN2698730Y CN 200420040607 CN200420040607U CN2698730Y CN 2698730 Y CN2698730 Y CN 2698730Y CN 200420040607 CN200420040607 CN 200420040607 CN 200420040607 U CN200420040607 U CN 200420040607U CN 2698730 Y CN2698730 Y CN 2698730Y
- Authority
- CN
- China
- Prior art keywords
- housing
- easily opened
- bottle cap
- sealing layer
- cylinder
- 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
Links
- 238000007789 sealing Methods 0.000 claims abstract description 24
- 235000007164 Oryza sativa Nutrition 0.000 claims description 3
- 235000009566 rice Nutrition 0.000 claims description 3
- 240000007594 Oryza sativa Species 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 6
- 230000035622 drinking Effects 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract 2
- 235000015097 nutrients Nutrition 0.000 abstract 1
- 239000000463 material Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 3
- 241000209094 Oryza Species 0.000 description 2
- 238000004108 freeze drying Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 230000035764 nutrition Effects 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 235000015203 fruit juice Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Images
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- Closures For Containers (AREA)
Abstract
The utility model discloses an easily opened type bottle cap, comprising a tubular housing of which the top and bottom are perforated, and the lower part of the tubular housing is provided with the internal screw thread. An easily opened sealing layer sealing the inner chamber of the housing is provided above the internal screw thread on the wall of the inner chamber of the housing; a cylinder whose lower part is provided with an opening is sealed and spliced above the sealing layer in the inner chamber of the housing; The top part of the cylinder is higher than the upper edge of the housing, and the lower edge of the bottom part of the cylinder is contacted with the sealing layer. A spacing convexity extruding outward along the radial direction is arranged at the combining part between the outer wall of the cylinder and the upper edge of the housing, and the lower section of the cylinder is contracted inward along the radial direction. The easily opened wire distributed in the shape like the Chinese character 'mi' is arranged on the sealing layer. The cylinder of the utility model can be filled with powder-form soluble drinking substance which can be stored separately with the potable liquid in the bottle with a long keeping period, and meanwhile, the nutrient component of potable substance can be reserved. The bottle cap can be easily opened by that the top part of the shroud or the top part of the cylinder is pushed with power.
Description
Technical field
The utility model relates to a kind of bottle cap.
Background technology
Existing bottle cap, particularly easily opened bottle cap generally are to be provided with an easy open region on the end face of bottle cap, this easy open region periphery is groove shape or nick shaped, on this easy open region, be fixed with draw ring or similar puller system, tear easy open region, realize opening the purpose of bottle cap by external force.The drawback of above-mentioned bottle cap is: bottle cap is opened the zone at its top, and its peristome subjects to pollute; Bottle cap only has sealing process, can not store powdered soluble in inner chamber and drink material.
Summary of the invention
The purpose of this utility model provides a kind of powdered soluble that can store and drinks material, the easy easily opened bottle cap of opening in the bottle cap inner chamber.
For achieving the above object, the utility model comprise up/down perforation, the bottom have in the tubular shell of screw thread, its constructional feature is that the top that is positioned at the internal thread button on this housing internal chamber wall is provided with the easy-opening sealing layer with the housing bore seal, the housing inner chamber be positioned at sealing layer above sealing be plugged with the cylindrical shell of lower openings, the top of cylindrical shell exceeds the housing upper edge, its lower edge, bottom contacts with sealing layer.
As to improvement of the present utility model, inwardly contract in the hypomere of described cylindrical shell footpath; The joint portion of the outer wall of cylindrical shell and housing upper edge is provided with the radially spacing preiection of evagination; Sealing layer is provided with easily and bursts at the seams; Easily burst at the seams and be the distribution of " rice " font; The top spiral-lock of housing has cover cap.
During use, the powdered soluble that splendid attire adopts freeze drying technology to handle in bottle cap is drunk material, as milk powder, coffee, fruit juice etc., splendid attire drinkable liquid in the bottle is when drinking, firmly push the top of cover cap or cylindrical shell, when cylindrical shell falls along the housing internal chamber wall, sealing layer is torn, powdered soluble is drunk material and is fallen into dissolving in the drinkable liquid,, it is promptly drinkable to back out lid.
As from the foregoing, the utility model since the housing inner chamber be positioned at sealing layer above sealing be plugged with the cylindrical shell of lower openings, can adorn powdered soluble in the cylindrical shell and drink material, and separate preservation with the drinkable liquid in the bottle, its shelf-life is longer, and drinkable material nutrition composition is not destroyed, by firmly pushing the top of cover cap or cylindrical shell, can realize opening the purpose of use, the unlatching of bottle cap is easier.
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail:
Description of drawings
Fig. 1 is a vertical section structure scheme drawing of the present utility model;
Fig. 2 is the A-A cross-sectional view of Fig. 1;
Fig. 3 is the vertical section structure scheme drawing of the another kind of enforcement state of the utility model;
Fig. 4 is the utility model running condition scheme drawing.
The specific embodiment
Fig. 1, easily opened bottle cap shown in Figure 2, comprise up/down perforation, the tubular shell 1 of screw thread in the bottom has, the top that is positioned at the internal thread button on housing 1 internal chamber wall is provided with the easy-opening sealing layer 2 with housing 1 bore seal, sealing layer 2 is provided with and easily bursts at the seams 5, easily burst at the seams and 5 be " rice " font and distribute, housing 1 inner chamber be positioned at sealing layer 2 above sealing be plugged with the cylindrical shell 3 of lower openings, the top of cylindrical shell 3 exceeds housing 1 upper edge, its lower edge, bottom contacts with sealing layer 2, inwardly contract in the hypomere footpath of cylindrical shell 3, the joint portion of the outer wall of cylindrical shell 3 and housing 1 upper edge is provided with the radially spacing preiection 4 of evagination, cover cap 6 is arranged at the top of housing 1 also spiral-lock, the outer wall of housing 1 is provided with groove 7, the inwall of cover cap 6 is provided with and described groove 7 cooresponding projectioies, uses much cleaner.
Easily opened bottle cap shown in Figure 3, it is basic identical with aforementioned structure to play version, difference is the bottom radial dimension of tubular shell 1 greater than its top radial dimension, cylindrical shell 3 about radial dimension identical, its open top, usefulness diaphragm seal 9 seals during use.
The state that this easily opened bottle cap shown in Figure 4 and bottle 8 liquid sealings fit together, being contained in powdered soluble that the employing freeze drying technology in the cylindrical shell 3 handles drinks material and bottle 8 interior drinkable liquid and separates preservation, its shelf-life is longer, and drinkable material nutrition composition is not destroyed.
Claims (6)
1, a kind of easily opened bottle cap, comprise up/down perforation, the bottom have in the tubular shell (1) of screw thread, the top that it is characterized in that being positioned on this housing (1) internal chamber wall the internal thread button is provided with the easy-opening sealing layer (2) with housing (1) bore seal, the top that is positioned at sealing layer (2) at housing (1) inner chamber seals the cylindrical shell (3) that is plugged with lower openings, and the top of cylindrical shell (3) exceeds housing (1) upper edge, its lower edge, bottom contacts with sealing layer (2).
2, easily opened bottle cap according to claim 1 is characterized in that inwardly contracting in the hypomere footpath of described cylindrical shell (3).
3, easily opened bottle cap according to claim 1 and 2 is characterized in that the outer wall of described cylindrical shell (3) and the joint portion of housing (1) upper edge are provided with the radially spacing preiection of evagination (4).
4, easily opened bottle cap according to claim 1 and 2 is characterized in that described sealing layer (2) is provided with easily burst at the seams (5).
5, easily opened bottle cap according to claim 4 is characterized in that described easily burst at the seams (5) are " rice " font and distribute.
6, easily opened bottle cap according to claim 1 and 2 is characterized in that the top spiral-lock of described housing (1) has cover cap (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420040607 CN2698730Y (en) | 2004-05-16 | 2004-05-16 | Easily opened bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420040607 CN2698730Y (en) | 2004-05-16 | 2004-05-16 | Easily opened bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2698730Y true CN2698730Y (en) | 2005-05-11 |
Family
ID=34774385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420040607 Expired - Fee Related CN2698730Y (en) | 2004-05-16 | 2004-05-16 | Easily opened bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2698730Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104783157A (en) * | 2015-03-26 | 2015-07-22 | 赵君 | Preparation method of solid-liquid-isolable Lycium ruthenicum Murr oral liquid |
-
2004
- 2004-05-16 CN CN 200420040607 patent/CN2698730Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104783157A (en) * | 2015-03-26 | 2015-07-22 | 赵君 | Preparation method of solid-liquid-isolable Lycium ruthenicum Murr oral liquid |
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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 |