CN201516160U - Medicament liquor bottle - Google Patents
Medicament liquor bottle Download PDFInfo
- Publication number
- CN201516160U CN201516160U CN2009202374969U CN200920237496U CN201516160U CN 201516160 U CN201516160 U CN 201516160U CN 2009202374969 U CN2009202374969 U CN 2009202374969U CN 200920237496 U CN200920237496 U CN 200920237496U CN 201516160 U CN201516160 U CN 201516160U
- Authority
- CN
- China
- Prior art keywords
- bottle
- bottle cap
- bottleneck
- medicinal liquid
- projection
- 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
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model relates to a medicament liquor bottle which comprises a bottle cover and a bottle body, wherein, an inside of a bottle mouth on the bottle body is closely contacted with the bottle cover, one of the bottle mouth and the bottle cover is provided with a projection, in addition, one of the bottle mouth and the bottle cover is provided with a groove, the projection is matched with the groove to enable the bottle cover to be clamped on the bottle mouth. Adopting the design, the medicament liquor bottle has advantages of good seal effect, low production cost and convenient operation.
Description
Technical field
This utility model relates to the field of liquid packaging bottle, particularly a kind of medical sealing medicinal liquid Packaging Bottle.
Background technology
Medical medicinal liquid bottle requires bottleneck to have good sealing property, the most normal medicinal liquid bottle packaging structure that uses is rubber stopper or plastic plug sealing bottleneck at present, and be aided with the aluminum cover cap, the complex process of this hermetically-sealed construction, the production cost height, and need the aluminum cover cap be worn out with instrument when using, use inconvenient.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of good sealing effect, medical medicinal liquid bottle that production cost is low, easy to use.
For addressing the above problem, basic design of the present utility model is: the medicinal liquid bottle comprises bottle cap and bottle, and the bottleneck on the bottle is inboard to be contacted with bottle cap is airtight.A bottleneck and bottle cap side wherein is provided with projection, and an other side is provided with groove, and described projection matches with groove bottle cap is fixed on bottleneck.
As first kind of technical scheme of the present utility model, the medicinal liquid bottle comprises bottle cap and bottle, and the bottleneck on the bottle is inboard to be contacted with bottle cap is airtight.In addition, the bottleneck arranged outside has projection, and the bottle cap inboard is provided with groove, projection matches with groove, and simultaneously bottle cap is owing to be subjected to the deformation effect that extruding took place of bottleneck that bottleneck is formed certain pressure, thereby bottle cap is fastened on the bottleneck, the bottle cap difficult drop-off, the bottleneck good airproof performance.Bottle cap and bottle can adopt polyethylene or polyester material one-shot forming, do not need to use the aluminum cover cap, simplify production technology and have reduced cost.
As second kind of technical scheme of the present utility model, the medicinal liquid bottle comprises bottle cap and bottle, and the bottleneck on the bottle is inboard to be contacted with bottle cap is airtight.In addition, the bottleneck arranged outside is fluted, and the bottle cap inboard is provided with projection, projection matches with groove, and simultaneously bottle cap is owing to be subjected to the deformation effect that extruding took place of bottleneck that bottleneck is formed certain pressure, thereby bottle cap is fastened on the bottleneck, the bottle cap difficult drop-off, the bottleneck good airproof performance.
As a kind of improvement to above-mentioned two kinds of technical schemes, the bottle cap outer upper surface is provided with the depression thin-walled, and the thickness of depression thin-walled is 0.06～0.2mm, is convenient to needle tubing or suction pipe like this and inserts the absorption medicinal liquid, and is easy to use.
As the further improvement to above-mentioned two kinds of technical schemes, the bottle cap arranged outside has the fin that increases friction, and this is convenient to user and grips the medicinal liquid bottle, is difficult for landing.
To sum up, adopt above-mentioned design and improvement, medicinal liquid bottle production technology is simple, and the bottleneck good leak tightness is easy to use.
Description of drawings
Fig. 1 is the cutaway view of first kind of embodiment of a kind of medicinal liquid bottle of this utility model;
Fig. 2 is the cutaway view of second kind of embodiment of a kind of medicinal liquid bottle of this utility model.
The specific embodiment
Come specific embodiment of the utility model is described below in conjunction with accompanying drawing.
See also the cutaway view of first kind of embodiment shown in Figure 1, the medicinal liquid bottle comprises bottle cap 1 and bottle 2, bottleneck 22 inboard and bottle cap 1 close proximity on the bottle.Bottleneck 22 arranged outside have wedge shape or taper projection 24, and bottle cap 1 inboard is provided with groove 12, and projection 24 matches with groove 12.Form thin-walled depression 14 on the bottle cap 1.
Carrying out medicinal liquid when encapsulation, push bottle cap 1 downwards along bottleneck 22, make projection 24 snap in groove 12 on the bottle cap 1, encapsulation process is finished.Because groove 12 has right angle step T shape structure, so projection 24 and groove 12 form unidirectional being clasped, promptly bottle cap 1 is pressed onto on the bottleneck when encapsulation easily, projection 24 and groove 12 are matched, but can't oppositely get loose, unless destroy bottle cap 1, otherwise can't open bottle cap.Simultaneously, because deformation effect has taken place bottle cap, bottleneck is produced certain pressure, thereby bottle cap is fastened on the bottleneck, bottle cap difficult drop-off, bottleneck good airproof performance.Form thin-walled depression 14 on the bottle cap 1, the wall thickness of depression 14 is 0.15mm, by mould one drawing and forming when the bottle cap molding, is convenient to like this penetrate the picked-up medicinal liquid with plastic suction pipe or needle tubing.
See also the cutaway view of second kind of embodiment shown in Figure 2, the medicinal liquid bottle comprises bottle cap 1 and bottle 2, bottleneck 22 inboard and bottle cap 1 close proximity on the bottle.Bottle cap 1 inboard is provided with wedge shape or taper projection 16, and bottleneck 22 arranged outside are fluted 26, and projection 16 can match with groove 26.Form thin-walled depression 14 on the bottle cap 1.
Carrying out medicinal liquid when encapsulation, push bottle cap 1 downwards along bottleneck 22, make projection 16 snap in groove 26 on the bottle cap 1, encapsulation process is finished.Projection 16 and groove 26 form unidirectional being clasped, and bottle cap 1 is pressed onto on the bottleneck when encapsulation easily, and bottle cap can't oppositely get loose from bottleneck behind the buckle, unless destroy bottle cap 1, otherwise can't open bottle cap.Simultaneously, because deformation effect has taken place bottle cap, bottleneck is produced certain pressure, thereby bottle cap is fastened on the bottleneck, bottle cap difficult drop-off, bottleneck good airproof performance.Form thin-walled depression 14 on the bottle cap 1, the wall thickness of depression 14 is 0.1mm, by mould one drawing and forming when the bottle cap molding, is convenient to like this penetrate the picked-up medicinal liquid with plastic suction pipe or needle tubing.
Among the above embodiment, bottle cap and bottle can adopt polyethylene or polyester material one-shot forming, do not need to use the aluminum cover cap, simplify production technology and have reduced cost.
Above-described only is principle of the present utility model and preferred embodiment.Should be pointed out that for the person of ordinary skill of the art, on the basis of this utility model principle, can also make some other modification, also should be considered as protection domain of the present utility model.
Claims (5)
1. medicinal liquid bottle, comprise bottle cap and bottle, the bottleneck on the bottle is inboard to be contacted with bottle cap is airtight, and it is characterized in that: a bottleneck and bottle cap side wherein is provided with projection, an other side is provided with groove, and described projection matches with groove bottle cap is fixed on bottleneck.
2. medicinal liquid bottle as claimed in claim 1 is characterized in that: described projection is a wedge shaped projection.
3. medicinal liquid bottle as claimed in claim 1 is characterized in that: described projection is an arc bump.
4. as claim 2 or 3 each described medicinal liquid bottles, it is characterized in that: stress deformation when described bottle cap fixes on bottleneck.
5. medicinal liquid bottle as claimed in claim 4 is characterized in that: bottle cap is provided with the depression thin-walled, and the thickness of depression thin-walled is 0.06～0.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202374969U CN201516160U (en) | 2009-10-20 | 2009-10-20 | Medicament liquor bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202374969U CN201516160U (en) | 2009-10-20 | 2009-10-20 | Medicament liquor bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201516160U true CN201516160U (en) | 2010-06-30 |
Family
ID=42496872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202374969U Expired - Fee Related CN201516160U (en) | 2009-10-20 | 2009-10-20 | Medicament liquor bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201516160U (en) |
-
2009
- 2009-10-20 CN CN2009202374969U patent/CN201516160U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100630 Termination date: 20111020 |