CN203753607U - Novel liquid medicine bottle cap - Google Patents
Novel liquid medicine bottle cap Download PDFInfo
- Publication number
- CN203753607U CN203753607U CN201420179748.8U CN201420179748U CN203753607U CN 203753607 U CN203753607 U CN 203753607U CN 201420179748 U CN201420179748 U CN 201420179748U CN 203753607 U CN203753607 U CN 203753607U
- Authority
- CN
- China
- Prior art keywords
- bottle
- liquid medicine
- cap
- novel liquid
- cap body
- 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
- 239000003814 drug Substances 0.000 title claims abstract description 42
- 239000007788 liquid Substances 0.000 title claims abstract description 33
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 229940079593 drug Drugs 0.000 claims description 19
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000009825 accumulation Methods 0.000 abstract description 2
- 230000008023 solidification Effects 0.000 abstract 1
- 238000007711 solidification Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
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- Closures For Containers (AREA)
Abstract
The utility model discloses a novel liquid medicine bottle cap which comprises an inner cap body and an outer cap body arranged outside the inner cap body. A sealing cap is hinged onto the outer cap body and can seal the inner cap body and the outer cap body, an outward extending inner medicine pouring nozzle is formed in the outer edge of the inner cap body, an outward extending outer medicine pouring nozzle corresponding to the inner medicine pouring nozzle is formed in the outer edge of the outer cap body, an annular connecting sleeve is arranged between the inner cap body and the outer cap body, a return passage communicated with an inner cavity of a bottle is annularly formed in the middle of the annular connecting sleeve, a plurality of connecting ribs are arranged between two inner walls of the return passage at intervals, the upper surface of the annular connecting sleeve is gradually lowered from two sides to the middle, residual liquid of a bottle opening can return to the bottle through the return passage, and solidification and accumulation of the residual liquid of the bottle opening are avoided, so that the bottle cap is kept clean. The novel liquid medicine bottle cap is simple in structure and convenient to use.
Description
Technical field
The utility model relates to a kind of Novel liquid medicine bottle bottle cap.
Background technology
Many liquid medicines when pouring out outward, can the be residual remaining liquid of bottleneck, general remaining liquid can flow out along the outside of lid, especially the higher liquid of viscosity, clears up and can condense at lid edge not in time, for a long time accumulation, bottle cap can be very unhygienic, even may pollute the medicine in medicine bottle.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned defect, and a kind of Novel liquid medicine bottle bottle cap that the remaining liquid of liquid medicine refluxes that is beneficial to is provided.
In order to solve the problems of the technologies described above, the utility model comprises interior lid and is arranged on the external outer cover of inner cap, in described outer cover, being hinged with can be by the seal cover cap of inside and outside lid sealing, its constructional feature is: the outer of described interior lid is provided with overhanging interior drug outlet, the outer of described outer cover is provided with overhanging and corresponding with interior drug outlet outer drug outlet, between described interior lid and outer cover, be provided with annular adapter sleeve, the middle part of described annular adapter sleeve is equipped with the return flow line being communicated with bottle intracavity, between two inwalls of described return flow line, be interval with a plurality of dowels, the upper surface of described annular adapter sleeve is from the middle step-down gradually of two side direction.
Upper surface one side of described annular adapter sleeve Zi with outer cover inwall coupling end to return flow line roof step-down gradually, the upper surface opposite side of annular adapter sleeve Zi the outer wall coupling end with interior lid to return flow line roof step-down gradually.
The outer of described outer cover is higher than the outer of interior lid.
The outer wall of described outer cover is provided with helixseal projection.
Described seal cover cap outer is provided with the seal section corresponding with outer drug outlet.
The diameter of described seal cover cap diameter and outer cover adapts, and the lower surface of described seal cover cap is equipped with down to be stretched and can be by the section of stretching under outer cover sealing.
The lower surface of described seal cover cap is provided with the seal ring platform corresponding with annular adapter sleeve upper surface.
Adopt the Novel liquid medicine bottle bottle cap of such scheme compared with prior art to have the following advantages: between inside and outside lid, to be provided with annular adapter sleeve, the middle part of annular adapter sleeve is provided with the return flow line being communicated with bottle intracavity, the upper surface of annular adapter sleeve is from the middle step-down gradually of two side direction, therefore the remaining liquid of bottleneck can be back in bottle by return flow line, avoid the remaining liquid solidification-stack phenomenon of bottleneck, make bottle cap keep clean; Between two inwalls of return flow line, be interval with a plurality of dowels, dowel is combined as a whole inside and outside lid, and structure is more firm; In outer cover, be hinged with the seal cover cap adapting to its shape, be convenient to lid integral sealing, the utility model is simple in structure, easy to use.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail:
Fig. 1 is structural representation of the present utility model;
Fig. 2 be in Fig. 1 A-A to cutaway view;
Fig. 3 is the structural representation of seal cover cap;
Fig. 4 be in Fig. 3 B-B to cutaway view.
The specific embodiment
With reference to accompanying drawing, this Novel liquid medicine bottle bottle cap comprises interior lid 1 and is arranged on the outer cover 2 outside interior lid 1, the outer of interior lid 1 is provided with overhanging interior drug outlet 11, the outer of outer cover 2 is provided with overhanging and corresponding with interior drug outlet 11 outer drug outlet 21, in the present embodiment, the outer of outer cover 2, higher than the outer of interior lid 1, can prevent that liquid from flowing out.Between interior lid 1 and outer cover 2, be provided with annular adapter sleeve 3, the middle part of annular adapter sleeve 3 is equipped with the return flow line 31 being communicated with bottle intracavity, return flow line 31 is divided into annular adapter sleeve 3 inside and outside two-layer, between the inwall of 31 liang of return flow lines, be interval with a plurality of dowels 32, dowel 32 makes inside and outside two-layer being combined as a whole of annular adapter sleeve 3.The upper surface of annular adapter sleeve 3 is from the middle step-down gradually of two side direction, be annular adapter sleeve 3 upper surface one side Zi with outer cover 2 inwall coupling ends to return flow line 31 roofs step-down gradually, the upper surface opposite side of annular adapter sleeve 3 from the outer wall coupling end with interior lid 1 to return flow line 31 roofs step-down gradually, be conducive to like this liquid inflow return flow line 31.The outer wall of outer cover 2 is provided with helixseal projection 5, in the present embodiment, the diameter of outer cover 2 is less than the diameter of bottleneck, outer cover 2 is inserted in bottleneck, helixseal projection 5 contacts with bottleneck inwall, helixseal projection 5 selects elastoplast to make, when outer cover 2 is inserted bottleneck, helixseal projection 5 is subject to pressurizing and deformation, thereby makes bottle cap integral body be fixed on bottleneck and by its sealing.
With reference to accompanying drawing, in outer cover 2, being hinged with can be by the seal cover cap 4 of inside and outside lid sealing, and in the present embodiment, the rear portion of outer cover 2 is provided with free bearing 44, and the rear portion of seal cover cap 4 is provided with the hinge corresponding with free bearing 44 45, hinge 45 is inserted in free bearing 44, thereby realizes the hinged of seal cover cap 4 and outer cover 2.Seal cover cap 4 outers are provided with the seal section 41 corresponding with outer drug outlet 21, and the shape of seal section 41 is identical with the shape of outer drug outlet 21.The diameter of seal cover cap 4 diameters and outer cover 2 adapts, and the lower surface of seal cover cap 4 is equipped with down to be stretched and can be by the section of stretching 42 under outer cover 2 sealing, under the inwall of the section of stretching 42 and the outer wall of outer cover 2 fit tightly, thereby seal cover cap 4 is sealed inside and outside lid.Seal cover cap 4 also can be used separately, is directly installed in outer cover 2.The lower surface of seal cover cap 4 is provided with the seal ring platform 43 corresponding with annular adapter sleeve 3 upper surfaces, the cross section and return flow line 31 top cross-section that are seal ring platform 43 adapt to, when seal cover cap 4 coordinates with outer cover 2, seal ring platform 43 stretches into return flow line 31 open top portions, by return flow line 31 sealings, position corresponding with interior drug outlet 11 in the present embodiment does not arrange seal ring platform 43, can, when seal cover cap 4 is closed, can not affect the residual remaining liquid of bottleneck and be back in bottle like this.
The utility model is to use like this: open 4 while falling medicine of seal cover cap, liquid is poured out through inside and outside drug outlet, and after medicine bottle is just put, the liquid of drug outlet can instead flow back in annular adapter sleeve 3, due to the outer higher than interior lid 1, the outer of outer cover 2, so liquid can not flow out.The upper surface of annular adapter sleeve 3 is from the middle step-down gradually of two side direction, and liquid can flow in bottle by return flow line 31 again, then seal cover cap 4 is closed.Because interior drug outlet 11 belows do not have 43 sealings of seal ring platform, even if therefore close seal cover cap 4, residual remaining liquid also can be back in bottle from the return flow line 31 of interior drug outlet 11 belows.
The utility model is not limited to the above-mentioned specific embodiment, and those skilled in the art, not departing under the prerequisite of spirit and scope of the present utility model, can do some changes and modification.Protection domain of the present utility model should be as the criterion with claim of the present utility model.
Claims (7)
1. a Novel liquid medicine bottle bottle cap, comprise interior lid (1) and be arranged on the outer outer cover (2) of interior lid (1), in described outer cover (2), being hinged with can be by the seal cover cap (4) of inside and outside lid sealing, it is characterized in that: the outer of described interior lid (1) is provided with overhanging interior drug outlet (11), the outer of described outer cover (2) is provided with overhanging and corresponding with interior drug outlet (11) outer drug outlet (21), between described interior lid (1) and outer cover (2), be provided with annular adapter sleeve (3), the middle part of described annular adapter sleeve (3) is equipped with the return flow line (31) being communicated with bottle intracavity, between (31) two inwalls of described return flow line, be interval with a plurality of dowels (32), the upper surface of described annular adapter sleeve (3) is from the middle step-down gradually of two side direction.
2. Novel liquid medicine bottle bottle cap according to claim 1, it is characterized in that: upper surface one side of described annular adapter sleeve (3) Zi with outer cover (2) inwall coupling end to return flow line (31) roof step-down gradually, the upper surface opposite side of annular adapter sleeve (3) Zi the outer wall coupling end with interior lid (1) to return flow line (31) roof step-down gradually.
3. Novel liquid medicine bottle bottle cap according to claim 2, is characterized in that: the outer of described outer cover (2) is higher than the outer of interior lid (1).
4. according to the Novel liquid medicine bottle bottle cap described in any one in claim 1-3, it is characterized in that: the outer wall of described outer cover (2) is provided with helixseal projection (5).
5. Novel liquid medicine bottle bottle cap according to claim 1, is characterized in that: described seal cover cap (4) outer is provided with the seal section (41) corresponding with outer drug outlet (21).
6. Novel liquid medicine bottle bottle cap according to claim 5, is characterized in that: described seal cover cap (4) adapts with the diameter of lid (2), and the lower surface of described seal cover cap (4) is equipped with down to be stretched and can be by the section of stretching (42) under outer cover (2) sealing.
7. Novel liquid medicine bottle bottle cap according to claim 5, is characterized in that: the lower surface of described seal cover cap (4) is provided with the seal ring platform (43) corresponding with annular adapter sleeve (3) upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420179748.8U CN203753607U (en) | 2014-04-15 | 2014-04-15 | Novel liquid medicine bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420179748.8U CN203753607U (en) | 2014-04-15 | 2014-04-15 | Novel liquid medicine bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203753607U true CN203753607U (en) | 2014-08-06 |
Family
ID=51248909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420179748.8U Expired - Fee Related CN203753607U (en) | 2014-04-15 | 2014-04-15 | Novel liquid medicine bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203753607U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111939995A (en) * | 2020-08-14 | 2020-11-17 | 三门颜临医疗器械有限公司 | Test tube with dumping rubber head |
| CN115636177A (en) * | 2020-04-14 | 2023-01-24 | 丁冉旭 | a bottle cap |
-
2014
- 2014-04-15 CN CN201420179748.8U patent/CN203753607U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115636177A (en) * | 2020-04-14 | 2023-01-24 | 丁冉旭 | a bottle cap |
| CN115636177B (en) * | 2020-04-14 | 2025-11-18 | 丁冉旭 | A bottle cap |
| CN111939995A (en) * | 2020-08-14 | 2020-11-17 | 三门颜临医疗器械有限公司 | Test tube with dumping rubber head |
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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: 20140806 Termination date: 20150415 |
|
| EXPY | Termination of patent right or utility model |