CN204399768U - A kind of injection-type feeds in raw material bottle cap - Google Patents
A kind of injection-type feeds in raw material bottle cap Download PDFInfo
- Publication number
- CN204399768U CN204399768U CN201520002737.7U CN201520002737U CN204399768U CN 204399768 U CN204399768 U CN 204399768U CN 201520002737 U CN201520002737 U CN 201520002737U CN 204399768 U CN204399768 U CN 204399768U
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- China
- Prior art keywords
- bottle cap
- hollow
- draw ring
- upper cover
- injection
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of injection-type to feed in raw material bottle cap, this bottle cap comprises: the hollow lower cover being installed on bottleneck, the horizontal component of its lower cover has the hollow column extended towards bottle intracavity, horizontal component has the perforate communicated with this hollow column, this hollow column bottom is provided with sealing film, is provided with and closely cooperates with the hollow columnar intracoelomic cavity of lower cover and can puncture the plunger body of sealing film in hollow column; Be installed on the tearable draw ring of hollow upper cover horizontal part office, its inwall circumference is provided with fixing interior card, and plunger body is provided with and blocks with interior the limiting card coordinated, and circumferentially there is hook formation at the top of tearable draw ring; Be installed on the upper cover on tearable draw ring, upper cover have to coordinate with hook formation set by tearable draw ring in collar, and upper cover and tearable draw ring contact position place be provided with upper cover push away cap.This injection-type bottle cap that feeds in raw material effectively is realizing while material injects effect, can realizing linking together between plunger body and lower cover, reaching the effect of secondary seal.
Description
Technical field
The utility model relates to bottle cap, especially relates to a kind of injection-type and to feed in raw material bottle cap.
Background technology
In some cases, the packaging bottle of the industry such as beverage, medicine needs the mixing can carrying out solid-liquid when user uses, known feeding structure adopts puncture film and send in the liquid below film by the solid material above film, but traditional feeding structure exists such as material easily to be remained in above film and cannot fall into liquid to be mixed completely, and traditional mode that drops often occurs that such as powder particle material is suspended in liquid level and cannot mixes by actv..
Utility model content
The purpose of this utility model is exactly to solve the problem, and provides a kind of injection-type carrying out mixing in the liquid of bottle of fill can being sent into completely to feed in raw material bottle cap.
To achieve these goals, the utility model adopts following technical scheme:
A kind of injection-type feeds in raw material bottle cap, and it comprises the bottle cap (1) being installed on bottle mouth position set by bottle, and it is characterized in that, this bottle cap comprises:
Be installed on the hollow lower cover (2) of bottleneck, the horizontal component of its lower cover has the hollow column extended towards bottle intracavity, described horizontal component has the perforate communicated with this hollow column, this hollow column bottom is provided with sealing film (3), is provided with and closely cooperates with the hollow columnar intracoelomic cavity of lower cover and can puncture the plunger body (6) of sealing film in described hollow column;
Be installed on the tearable draw ring (4) of hollow upper cover horizontal part office, its inwall circumference is provided with fixing interior card (5), described plunger body is provided with and blocks with interior the limiting card (7) coordinated, and circumferentially there is hook formation at the top of described tearable draw ring;
Be installed on the upper cover (10) on tearable draw ring, described upper cover have to coordinate with hook formation set by tearable draw ring in collar (12), and upper cover and tearable draw ring contact position place be provided with upper cover push away cap (11).
Be as to further improvement of the utility model, described plunger body is semi-enclosed hollow structure, and the open end of plunger body is provided with hermetically-sealed construction (8), is provided with moisture resisting agent in described hollow structure, the sidewall of described hollow structure is provided with moisture absorption hole (9).
Be as to further improvement of the utility model, described hermetically-sealed construction is sealing film or paper lid.
Be as to further improvement of the utility model, the cross section of described interior card, limiting card is all triangular in shape.
Be as to further improvement of the utility model, the lower end of described plunger body has point.
The utility model has following beneficial effect: this injection-type bottle cap that feeds in raw material effectively is realizing while material injects effect, can realizing linking together between plunger body and lower cover, reaching the effect of secondary seal.
Accompanying drawing explanation
Fig. 1 is that a kind of injection-type feeds in raw material bottle cap decomposition texture schematic diagram.
Fig. 2 is that a kind of injection-type bottle cap that feeds in raw material assembles complete design sketch.
Fig. 3 be a kind of injection-type feed in raw material upper cover in bottle cap open after design sketch.
Fig. 4 is that a kind of injection-type plunger body in bottle cap that feeds in raw material punctures sealing film design sketch.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the utility model further.
As Figure 1-4, a kind of injection-type feeds in raw material bottle cap, and it comprises the bottle cap 1 being installed on bottle mouth position set by bottle, and this bottle cap comprises: hollow lower cover, upper cover, tearable draw ring, plunger body and sealing film.
Wherein, be installed on the hollow lower cover 2 of bottleneck, it is cooperatively interacted by female thread structure and bottleneck, the horizontal component of described lower cover has the hollow column extended towards bottle intracavity, described horizontal component has the perforate communicated with this hollow column, so that the insertion of plunger body, this hollow column bottom is provided with sealing film 3, be provided with in described hollow column and closely cooperate with the hollow columnar intracoelomic cavity of lower cover and the plunger body 6 of sealing film can be punctured, the bottom of this plunger body has tip so that puncture sealing film, the inner chamber of this plunger body and hollow column closely cooperates and has good leakproofness, here, the inner chamber of hollow column is cylindrical lumens or flat column inner chamber, and plunger body shape is mated mutually with it.
Be installed on the tearable draw ring 4 of hollow upper cover horizontal part office, its inwall circumference is provided with fixing interior card 5, the cross section of this interior card is triangular in shape substantially, thus plunger body is pressed down in process, certain deformation can occur and plunger body is passed through, described plunger body is provided with and blocks with interior the limiting card 7 coordinated, the same cross section of this limiting card is triangular in shape, so that have certain deformability, circumferentially there is hook formation at the top of described tearable draw ring.
Be installed on the upper cover 10 on tearable draw ring, described upper cover have to coordinate with hook formation set by tearable draw ring in collar 12, and upper cover and tearable draw ring contact position place be provided with upper cover push away cap 11.
For ease of protection against the tide, described plunger body is semi-enclosed hollow structure, and the open end of plunger body is provided with hermetically-sealed construction 8, and such as sealing film or paper lid, be provided with moisture resisting agent in described hollow structure, and the sidewall of described hollow structure is provided with moisture absorption hole 9.
After raising upper cover, plunger depressed body, makes lower cover sealing film break and fill is pushed bottom container safely.
Plunger body press down put in place after be connected as a single entity with lower cover, reach the effect (for bottle inwall) of secondary seal.
The foregoing is only preferred implementation of the present utility model, protection domain of the present utility model is not limited in above-mentioned embodiment, and every technical scheme belonging to the utility model principle all belongs to protection domain of the present utility model.For a person skilled in the art, the some improvement carried out under the prerequisite not departing from principle of the present utility model, these improvement also should be considered as protection domain of the present utility model.
Claims (5)
1. injection-type feeds in raw material a bottle cap, and it comprises the bottle cap (1) being installed on bottle mouth position set by bottle, and it is characterized in that, this bottle cap comprises:
Be installed on the hollow lower cover (2) of bottleneck, the horizontal component of its lower cover has the hollow column extended towards bottle intracavity, described horizontal component has the perforate communicated with this hollow column, this hollow column bottom is provided with sealing film (3), is provided with and closely cooperates with the hollow columnar intracoelomic cavity of lower cover and can puncture the plunger body (6) of sealing film in described hollow column;
Be installed on the tearable draw ring (4) of hollow upper cover horizontal part office, its inwall circumference is provided with fixing interior card (5), described plunger body is provided with and blocks with interior the limiting card (7) coordinated, and circumferentially there is hook formation at the top of described tearable draw ring;
Be installed on the upper cover (10) on tearable draw ring, described upper cover have to coordinate with hook formation set by tearable draw ring in collar (12), and upper cover and tearable draw ring contact position place be provided with upper cover push away cap (11).
2. a kind of injection-type according to claim 1 feeds in raw material bottle cap, it is characterized in that, described plunger body is semi-enclosed hollow structure, and the open end of plunger body is provided with hermetically-sealed construction (8), be provided with moisture resisting agent in described hollow structure, the sidewall of described hollow structure is provided with moisture absorption hole (9).
3. a kind of injection-type according to claim 2 feeds in raw material bottle cap, and it is characterized in that, described hermetically-sealed construction is sealing film or paper lid.
4. a kind of injection-type according to claim 1 feeds in raw material bottle cap, and it is characterized in that, the cross section of described interior card, limiting card is all triangular in shape.
5. a kind of injection-type according to claim 1 feeds in raw material bottle cap, and it is characterized in that, the lower end of described plunger body has point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520002737.7U CN204399768U (en) | 2015-01-05 | 2015-01-05 | A kind of injection-type feeds in raw material bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520002737.7U CN204399768U (en) | 2015-01-05 | 2015-01-05 | A kind of injection-type feeds in raw material bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204399768U true CN204399768U (en) | 2015-06-17 |
Family
ID=53423648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520002737.7U Expired - Fee Related CN204399768U (en) | 2015-01-05 | 2015-01-05 | A kind of injection-type feeds in raw material bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204399768U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000276A (en) * | 2015-07-31 | 2015-10-28 | 李树奇 | Method and device for storing instantly-mixed beverage in boxes of same container |
| CN108367843A (en) * | 2015-12-04 | 2018-08-03 | Mjn 美国控股有限责任公司 | Powder quantifying feed covers |
| CN109966579A (en) * | 2019-05-24 | 2019-07-05 | 上海赛立维生物科技有限公司 | Biological reaction apparatus and bio-reaction system |
| CN111516987A (en) * | 2020-05-15 | 2020-08-11 | 刘瑞君 | Storage type bottle cap and bottle |
-
2015
- 2015-01-05 CN CN201520002737.7U patent/CN204399768U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000276A (en) * | 2015-07-31 | 2015-10-28 | 李树奇 | Method and device for storing instantly-mixed beverage in boxes of same container |
| CN105000276B (en) * | 2015-07-31 | 2018-05-25 | 李树奇 | A kind of same device lattice storage is mixed into the method and its device of beverage immediately |
| CN108367843A (en) * | 2015-12-04 | 2018-08-03 | Mjn 美国控股有限责任公司 | Powder quantifying feed covers |
| CN109966579A (en) * | 2019-05-24 | 2019-07-05 | 上海赛立维生物科技有限公司 | Biological reaction apparatus and bio-reaction system |
| CN111516987A (en) * | 2020-05-15 | 2020-08-11 | 刘瑞君 | Storage type bottle cap and bottle |
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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: 20150617 Termination date: 20160105 |