CN202751594U - Bottle with good tightness and bottle cap thereof - Google Patents
Bottle with good tightness and bottle cap thereof Download PDFInfo
- Publication number
- CN202751594U CN202751594U CN201220434143.XU CN201220434143U CN202751594U CN 202751594 U CN202751594 U CN 202751594U CN 201220434143 U CN201220434143 U CN 201220434143U CN 202751594 U CN202751594 U CN 202751594U
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- bottle
- bottle cap
- good tightness
- bottleneck
- cap
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Abstract
The utility model relates to a bottle, in particular to a bottle with good tightness and a bottle cap of the bottle with the good tightness, wherein the bottle is used for containing leaky liquid. Technical scheme of the bottle with the good tightness and the bottle cap of the bottle with the good tightness includes that a bottleneck comprises a convex bottleneck section with the external diameter larger than the external diameter of an extension bar portion of the bottleneck and further comprises a bottle cap. A bottle cap protuberance capable of being arranged on the connecting portion of the convex bottleneck section and the extension bar portion of the bottleneck in a sleeved mode is arranged inside the bottle cap. The bottle with the good tightness and the bottle cap of the bottle with the good tightness have the advantages of being simple and effective. A manufacture method of the bottle with the good tightness and the bottle cap of the bottle with the good tightness is simple without requirement of a special secondary manufacturing method, and therefore manufacturing cost is saved. Fastening effect produced is obvious. When a finished glycerine enema is stored, transported and exerted with an external force, tightness and fastening of an outer pack are effectively guaranteed, and therefore the bottle cap is prevented from dropping off. The arc portion outside medicine outlet of a bottle bar is smooth so that users can not be stabbed. Pollution caused by leakage of liquid from the bottle is avoided. Accurate dosage of medicine and treatment effect are guaranteed. Range of usage is wide. The bottle with the good tightness and the bottle cap of the bottle with the good tightness can be not only used in the field of medicines but also can be used in the field of various kinds of hazardous liquid filling.
Description
Technical field
This utility model relates to bottle, relates in particular to bottle and the bottle cap of a kind of good seal of in-built leakiness liquid.
Background technology
Existing enema bottle, the product of independent bottle and bottle cap rely on better drug safety progressively to substitute the medicine bottle packing of sealing by fusing class.But the sealing of this kind product is but not as the sealing by fusing bottle, the packing of independent bottle bottle cap is by the interior plug in the bottle cap and one week of medicine outlet contacting cooperation and realize on the bottle, such sealing effectiveness is very poor, in the storage and transportation of glycerin medicine, bottle cap can become flexible, landing, Seepage often appears in liquid medicine, causes the wretched insufficiency of product dose, directly affects therapeutic effect.
Add leak-proof gasket and for the production of all bottles and assembling, all strengthened cost, also increased artificial workload simultaneously, on the production line of streamlined operation, also very high to people's operation requirements.
Therefore at present if upper have the danger of easy leakage to the bottle of all dress liquid, need a kind of bottle and the bottle cap without a kind of good seal of leak-proof gasket that can effectively organize liquid leakage.
The utility model content
The purpose of utility model: for bottle and bottle cap are provided, solve the drawback that this types of bottles such as enema bottle fall lid easily, stop the drug leakage problem that glycerin becomes flexible, drops and produce because of bottle cap, strengthen bottle, cover the sealing that cooperates.
In order to reach as above purpose, this utility model is taked following technical scheme: bottleneck comprises external diameter greater than the evagination pass of bottleneck extension bar part.
Further technical scheme of the present utility model is that described evagination pass is circular-arc.
Further technical scheme of the present utility model is that described evagination pass is spherical.
Further technical scheme of the present utility model is, also comprises bottle cap, and there is the bottle cap ridge that can be enclosed within evagination pass and bottleneck extension bar junction bottle cap inside.
Further technical scheme of the present utility model is that described bottle cap ridge is a circle fin.
Further technical scheme of the present utility model is that there is the bottle cap ridge that can be enclosed within evagination pass and bottleneck extension bar junction bottle cap inside.
Further technical scheme of the present utility model is that described bottle cap ridge is a circle fin.
Further technical scheme of the present utility model is that described bottle cap ridge is more than one salient point.
Adopt as above this utility model of technical scheme, have following beneficial effect:
Adopt as above this utility model of technical scheme, have following beneficial effect: be simple, effective; Manufacture method is succinct, does not need special secondary operations means, saves manufacturing cost.Produce fastening the good results are evident, when the finished product glycerin when storing, transporting and being subject to external force, strong assurance the sealing tightness of outer package, prevent lid, the medicine outlet outer arc of the bottle bar of bottle bar is mild, prevents from stabbing.The pollution that the product leakage produces can not occur.The dosage that has guaranteed medicine is accurate, has guaranteed therapeutic effect.Widely applicable, not only be applicable to field of medicaments, go for the field of various fill dangerous liquids,
Description of drawings
In order to further specify this utility model, further describe below in conjunction with accompanying drawing:
Accompanying drawing is the structural representation of utility model;
Wherein: 1. evagination pass; 2. bottle cap; 3. bottle cap ridge.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described, embodiment does not consist of restriction of the present utility model:
Bottleneck comprises external diameter greater than the evagination pass 1 of bottleneck extension bar part.
Described evagination pass 1 is circular-arc.Described evagination pass 1 is spherical.The spherical of this place do not caused restriction to implementation of the present utility model, and be can right and wrong spherical yet.
Also comprise bottle cap 2, there is the bottle cap ridge 3 that can be enclosed within evagination pass 1 and bottleneck extension bar junction bottle cap 2 inside.Described bottle cap ridge 3 is a circle fin.
There is the bottle cap ridge 3 that can be enclosed within evagination pass 1 and bottleneck extension bar junction bottle cap 2 inside.
Described bottle cap ridge 3 is a circle fin.Equally, described bottle cap ridge 3 also can be more than one salient point.
Take the glycerin bottle as example;
Spherical bottleneck than the large 0.1-0.2mm of bottle bar circumference is made by glycerin bar section (bottle mouth position).Make a rib button once at the bottle cap inner top.When bottle cap was held on the bottle, the bottleneck of ball-type was stuck in the rib button of bottle cap, reinforced the dynamics that links closely of bottle cap.
Bottle mold rods section (bottle mouth position) is manufactured an arc cavity, and circumferential size is than the large 0.1-0.2mm of bottle bar; Below (top) on the bottle cap mold inner core, make an arc groove; Bottle is finished by crimping in hollow blow molding → deflashing → deburring → medicine outlet; Bottle cap adopts the Shooting Technique one-shot forming.After the formed product, when bottle cap was held on the bottle, the bottleneck of ball-type was stuck in the rib button of bottle cap, reinforced the dynamics that links closely of bottle cap.
More than show and described ultimate principle of the present utility model, principal character and advantage of the present utility model.Those skilled in the art should understand this utility model and not be restricted to the described embodiments; that describes in above-described embodiment and the description just illustrates principle of the present utility model; under the prerequisite that does not break away from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements all fall in the claimed scope.
Claims (8)
1. the bottle of a good seal is characterized in that, bottleneck comprises external diameter greater than the evagination pass (1) of bottleneck extension bar part.
2. the bottle of a kind of good seal as claimed in claim 1 is characterized in that, described evagination pass (1) is circular-arc.
3. the bottle of a kind of good seal as claimed in claim 2 is characterized in that, described evagination pass (1) is spherical.
4. the bottle of a kind of good seal as claimed in claim 1 is characterized in that, also comprises bottle cap (2), and there is the bottle cap ridge (3) that can be enclosed within evagination pass (1) and bottleneck extension bar junction bottle cap (2) inside.
5. the bottle of a kind of good seal as claimed in claim 4 is characterized in that, described bottle cap ridge (3) is a circle fin.
6. the bottle cap of a good seal is characterized in that, there is the bottle cap ridge (3) that can be enclosed within evagination pass (1) and bottleneck extension bar junction bottle cap (2) inside.
7. the bottle cap of a kind of good seal as claimed in claim 6 is characterized in that, described bottle cap ridge (3) is a circle fin.
8. the bottle cap of a kind of good seal as claimed in claim 6 is characterized in that, described bottle cap ridge (3) is more than one salient point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220434143.XU CN202751594U (en) | 2012-08-30 | 2012-08-30 | Bottle with good tightness and bottle cap thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220434143.XU CN202751594U (en) | 2012-08-30 | 2012-08-30 | Bottle with good tightness and bottle cap thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202751594U true CN202751594U (en) | 2013-02-27 |
Family
ID=47730793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220434143.XU Expired - Lifetime CN202751594U (en) | 2012-08-30 | 2012-08-30 | Bottle with good tightness and bottle cap thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202751594U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103263349A (en) * | 2013-04-24 | 2013-08-28 | 苏州市锦新医用塑料容器厂 | Novel enema bottle |
| CN103263350A (en) * | 2013-04-24 | 2013-08-28 | 苏州市锦新医用塑料容器厂 | Glycerine enema bottle |
| CN112557113A (en) * | 2020-12-14 | 2021-03-26 | 东北林业大学 | Combined in-situ root exudate collector and collecting method thereof |
-
2012
- 2012-08-30 CN CN201220434143.XU patent/CN202751594U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103263349A (en) * | 2013-04-24 | 2013-08-28 | 苏州市锦新医用塑料容器厂 | Novel enema bottle |
| CN103263350A (en) * | 2013-04-24 | 2013-08-28 | 苏州市锦新医用塑料容器厂 | Glycerine enema bottle |
| CN112557113A (en) * | 2020-12-14 | 2021-03-26 | 东北林业大学 | Combined in-situ root exudate collector and collecting method thereof |
| CN112557113B (en) * | 2020-12-14 | 2024-03-22 | 东北林业大学 | Combined in-situ root system secretion collector and collecting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180425 Address after: 710000 Lintong District, Xi'an, Shaanxi Province Patentee after: XI'AN HONGRUI MEDICAL PACKAGING TECHNOLOGY CO.,LTD. Address before: 710086 No. 41 East waterworks, Lin Gao Industrial Park, three bridge town, Weiyang District, Xi'an, Shaanxi Patentee before: XI'AN HONGRUI MEDICAL PACKAGING Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130227 |