CN2933405Y - Friction plug - Google Patents
Friction plug Download PDFInfo
- Publication number
- CN2933405Y CN2933405Y CN 200620131095 CN200620131095U CN2933405Y CN 2933405 Y CN2933405 Y CN 2933405Y CN 200620131095 CN200620131095 CN 200620131095 CN 200620131095 U CN200620131095 U CN 200620131095U CN 2933405 Y CN2933405 Y CN 2933405Y
- Authority
- CN
- China
- Prior art keywords
- friction
- medicine
- medicinal liquid
- circle
- liquid cavity
- 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 - Lifetime
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Abstract
The utility model discloses a medicine bottle friction piston, comprising a friction bottle body, an assembling circle and a friction plane, wherein the front end of the friction piston is arc shaped friction plane, the medicine liquid cavity is communicated with the liquid outlet hole to be communicated with the medicine liquid cavity in the medicine bottle body, the liquid outlet hole is arranged between the medicine liquid cavity and the friction plane, the assembling circle of the friction piston is jacketed in the inner diameter of the medicine bottle opening, the friction piston is made of plastic powder and particle evenly. The utility model has the advantages of simple structure, easy manufacturing, convenient assembly and usage, reliable security without wasting the medicine liquid, which is fit for medicine making industry, hospital and the like.
Description
Technical field
This utility model belongs to bottle stopper, particularly a kind of friction plug that is used for medicine bottle.
Background technology
Existing liquid medicine bottle liquid outlet opens wide, and wipes the affected part with cotton branch adhesional wetting back.Also useful squeeze spray formula.The bottle stopper of these structures uses trouble, and the supporting use of cotton branch is wanted in the medication waste, increases cost.
Summary of the invention
The purpose of this utility model is to use a kind of friction cock body that medicinal liquid cavity is arranged, external diameter has the circle of installation, the bottle stopper end face is an arcwall face, medicinal liquid cavity has the simple in structure of liquid outlet through hole between the arcwall face of filling in end face, easy to manufacture, easy to use, save medicinal liquid, be used for liquid medicine bottle extruding fluid along the uniform friction plug of the medication of the rubbing surface drug of topical application.Comprise the friction cock body, circle, medicinal liquid cavity are installed.Medicinal liquid cavity is to there being the liquid outlet through hole between the rubbing surface, rubbing surface is an arcwall face.The installation circle of friction piece is inserted in the bottleneck of medicinal liquid bottle, and medicinal liquid cavity communicates with liquid outlet, and communicates with medicinal liquid cavity in the medicinal liquid bottle.
The utility model has the advantages that: simple in structure, easy to manufacture, easy to use, safe and reliable, do not waste medicinal liquid, drug safety.Be suitable for uses such as pharmaceutical industry, hospital.
Description of drawings
It is such that structure of the present utility model constitutes
Fig. 1 is the subjective cutaway view of overall structure of the present utility model.
Fig. 2 is an overall structure right view of the present utility model.
Fig. 3 is an overall structure left view of the present utility model.
Fig. 4 is installed in the user mode figure of medicine bottle for this utility model friction plug.
Among Fig. 1-Fig. 4, liquid outlet (1), rubbing surface (2), friction cock body (3), installation circle (4), medicinal liquid cavity (5), medicine bottle body (6).
The specific embodiment
Most preferred embodiment of the present utility model is such.With reference to Fig. 1-Fig. 4, be made into cock body with edible plastic powder, grain.The cock body front end is opened the liquid outlet through hole, and cock body is installed the round internal diameter of the bottleneck of packing into.The rubbing surface (2) of friction cock body (3) is a circular arc, and itself and installation are justified between (4) step, is that the installation circle of cock body is inserted at the bottle port at the bottom of the step, and the step front end is the rubbing surface body.Circle (4) external diameter circle and the medicine bottle mouth internal diameter circle size that is complementary is installed, circle (4) is installed is inserted in medicine bottle mouth internal diameter, the leading section that circle (4) is installed is taper.Medicinal liquid cavity (5) powder charge liquid, medicinal liquid cavity (5) to rubbing surface (2) port has liquid outlet (1) through hole.It is the light circle that circle (4) is installed, and medicinal liquid bottleneck footpath is corresponding to be the light circle, and its external diameter is a screw thread.Medicinal liquid cavity (5) communicates with liquid outlet (1), and communicates with the medicinal liquid cavity of medicinal liquid bottle (6) lining.
During use, the installation circle of friction plug is inserted in medicine bottle mouth internal diameter, the end face arc of front end is facing to the affected part, medicinal liquid cavity communicates with the medicine bottle medicinal liquid cavity, extruding medicine bottle body medicinal liquid is then discharged medicinal liquid from the liquid outlet of friction plug, and the fluid while rubbing reaches evenly, do not waste medicinal liquid, simple and safe application target.
Claims (2)
1, a kind of friction plug comprises the friction cock body, circle, medicinal liquid cavity is installed, and it is characterized in that medicinal liquid cavity (5) to liquid outlet (1) through hole is arranged between the rubbing surface (2), and rubbing surface (2) is an arcwall face.
2, according to the described friction plug of claim 1, the installation of the cock body (3) that it is characterized in that rubbing circle (4) is inserted in the bottleneck of medicinal liquid bottle (6), and medicinal liquid cavity (5) communicates with liquid outlet (1), communicates with the medicinal liquid cavity of medicinal liquid bottle (6) lining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620131095 CN2933405Y (en) | 2006-07-31 | 2006-07-31 | Friction plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620131095 CN2933405Y (en) | 2006-07-31 | 2006-07-31 | Friction plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2933405Y true CN2933405Y (en) | 2007-08-15 |
Family
ID=38350096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620131095 Expired - Lifetime CN2933405Y (en) | 2006-07-31 | 2006-07-31 | Friction plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2933405Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8336448B2 (en) | 2009-02-24 | 2012-12-25 | Jura Elektroapparate Ag | Dispensing device and coffee machine for milk and milk foam |
-
2006
- 2006-07-31 CN CN 200620131095 patent/CN2933405Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8336448B2 (en) | 2009-02-24 | 2012-12-25 | Jura Elektroapparate Ag | Dispensing device and coffee machine for milk and milk foam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070815 |
|
| EXPY | Termination of patent right or utility model |