CN204223430U - A kind of multi-functional ground glass stopper - Google Patents
A kind of multi-functional ground glass stopper Download PDFInfo
- Publication number
- CN204223430U CN204223430U CN201420692747.3U CN201420692747U CN204223430U CN 204223430 U CN204223430 U CN 204223430U CN 201420692747 U CN201420692747 U CN 201420692747U CN 204223430 U CN204223430 U CN 204223430U
- Authority
- CN
- China
- Prior art keywords
- glass stopper
- liquid outlet
- bottle
- liquid
- utility
- 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
Abstract
The utility model relates to a kind of multi-functional ground glass stopper.This glass stopper is upper end closed, the hollow lumen cylinder of lower ending opening, and on glass stopper lateral wall, opposite ends is provided with handle and liquid outlet, and the inner chamber of liquid outlet and glass stopper connects.The utility model can cover on laboratory containers bottle, both can reduce the volatilization of solution in bottle, also can prevent dust from falling into bottle; Glass stopper lower end hollow open communicates with liquid outlet, directly can topple over liquid in container bottle from liquid outlet when not taking out glass stopper; Liquid outlet design can play good guide functions, avoids liquid to spill and spatters.
Description
technical field:
The utility model relates to a kind of multi-functional ground glass stopper.
background technology:
Existing glass stopper, the effect of more is single functional blocking bottle, stopper must be taken out when liquid in bottle could pouring liquids getting.Take out and cover stopper frequently and bring a lot of inconvenience, complex operation.The flask bottleneck that laboratory uses is thicker, and bore is comparatively large, especially direct from heavy caliber to small-bore pouring liquid time, often spill and spatter, operation inconvenience.
Therefore, necessary the deficiency solving prior art is improved to prior art.
summary of the invention:
The utility model provides a kind of multi-functional ground glass stopper to solve above-mentioned prior art Problems existing.
The technical scheme that the utility model adopts has:
A kind of multi-functional ground glass stopper, described glass stopper is upper end closed, the hollow lumen cylinder of lower ending opening, and on described glass stopper lateral wall, opposite ends is provided with handle and liquid outlet, and the inner chamber of described liquid outlet and glass stopper connects.
Further design of the present utility model is:
Described liquid outlet is streamline contour.
Glass stopper top is provided with the cock cap closed by glass stopper inner chamber.
The hypomere lateral wall of described glass stopper is frosted body wall.
the utility model has following beneficial effect:
The utility model can cover on laboratory containers bottle, both can reduce the volatilization of solution in bottle, also can prevent dust from falling into bottle; Glass stopper lower end hollow open communicates with liquid outlet, directly can topple over liquid in container bottle from liquid outlet when not taking out glass stopper; Liquid outlet design can play good guide functions, avoids liquid to spill and spatters.
accompanying drawing illustrates:
Fig. 1 is the multi-functional ground glass stopper constructional drawing of the utility model.
Fig. 2 is the multi-functional ground glass stopper application structure figure of the utility model.
Wherein
1, cock cap; 2, liquid outlet; 3, glass stopper; 4, handle; 5, flask.
detailed description of the invention:
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of multi-functional ground glass stopper of the utility model, this glass stopper is upper end closed, the hollow lumen cylinder of lower ending opening, on glass stopper 3 outer circle wall, opposite ends is provided with handle 4 liquid outlet 2, and liquid outlet 2 connects with the inner chamber of glass stopper 3, and liquid outlet 2 adopts streamlined design, have good guide functions, when avoiding pouring liquid, spilling of liquid is spattered.Be provided with cock cap 1 on glass stopper 3 top, glass stopper 3 inner chamber is closed by cock cap 1.Outside glass stopper 3 hypomere, body wall is frosted body wall.
As described in Figure 2, cover on flask 5 by glass stopper 3 of the present utility model, glass stopper 3 hypomere frosted body wall can the bottleneck of actv. sealed flask 5, strengthens anastomose property and the leakproofness of piston and flask.When toppling over the liquid in flask 5, directly from liquid outlet 2 pouring liquid when not taking out glass stopper 3, liquid outlet 2 has good guide functions, avoids liquid to spill and spatters.Handle 4 is for glass stopper 3 of taking, simultaneously also easy to use with taking-up glass stopper 3.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art, can also make some improvement under the prerequisite not departing from the utility model principle, these improvement also should be considered as protection domain of the present utility model.
Claims (4)
1. a multi-functional ground glass stopper, it is characterized in that: described glass stopper (3) is upper end closed, the hollow lumen cylinder of lower ending opening, on described glass stopper (3) lateral wall, opposite ends is provided with handle (4) and liquid outlet (2), and described liquid outlet (2) connects with the inner chamber of glass stopper (3).
2. multi-functional ground glass stopper as claimed in claim 1, is characterized in that: described liquid outlet (2) is streamline contour.
3. multi-functional ground glass stopper as claimed in claim 1, is characterized in that: glass stopper (3) top is provided with the cock cap (1) closed by glass stopper (3) inner chamber.
4. multi-functional ground glass stopper as claimed in claim 1, is characterized in that: the hypomere lateral wall of described glass stopper (3) is frosted body wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420692747.3U CN204223430U (en) | 2014-11-19 | 2014-11-19 | A kind of multi-functional ground glass stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420692747.3U CN204223430U (en) | 2014-11-19 | 2014-11-19 | A kind of multi-functional ground glass stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204223430U true CN204223430U (en) | 2015-03-25 |
Family
ID=52921551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420692747.3U Expired - Fee Related CN204223430U (en) | 2014-11-19 | 2014-11-19 | A kind of multi-functional ground glass stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204223430U (en) |
-
2014
- 2014-11-19 CN CN201420692747.3U patent/CN204223430U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20161119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |