CN207360820U - A kind of reagent container of dual isolation air - Google Patents
A kind of reagent container of dual isolation air Download PDFInfo
- Publication number
- CN207360820U CN207360820U CN201721083709.8U CN201721083709U CN207360820U CN 207360820 U CN207360820 U CN 207360820U CN 201721083709 U CN201721083709 U CN 201721083709U CN 207360820 U CN207360820 U CN 207360820U
- Authority
- CN
- China
- Prior art keywords
- bottle
- bottle cap
- dropper
- reagent container
- base
- 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
- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 29
- 230000009977 dual effect Effects 0.000 title claims abstract description 15
- 238000002955 isolation Methods 0.000 title claims abstract description 13
- 230000000694 effects Effects 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 abstract description 2
- 230000007423 decrease Effects 0.000 abstract description 2
- 239000000284 extract Substances 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Abstract
The utility model discloses a kind of reagent container of dual isolation air, including bottle, graduation mark, dropper, bottle cap and base, the graduation mark is arranged at the bottle outer surface, the base is threadedly secured to the bottle body bottom, the bottle cap is divided into external bottle cap and interior bottle cap, interior bottle cap is installed on the bottleneck of the bottle, the dropper is installed in the through hole of interior bottle cap, the suction nozzle of the dropper stretches into inside the bottle and reaches bottle body bottom, and the bottle is covered and is connected with the base by the external bottle cap.The utility model has the advantages that：Bottle is improved in the stability of plane, reagent is contacted reduction with space when in use by dual bottle cap, avoids reagent from causing effect to decline because of over-exposure；It can avoid causing to waste according to the desired amount of how many extracts reagent；Graduation mark can be used as dosage to prompt, to next time using offer reference, and can be with visualizingre agent surplus.
Description
Technical field
A kind of reagent container is the utility model is related to, especially a kind of reagent container of dual isolation air.
Background technology
Reagent container is mainly used for storing reagent, and reagent container currently on the market, structure is single, is all by knob
The mode of single bottle cap is sealed, and sealing effect is simultaneously bad, especially for the reagent of part functionalities, because comparing in itself
Vivaciously, it is impossible to contacted for a long time with air, need to seal after use, if the reagent container sealing effect used is bad, hold very much
Easily reagent is set to go bad or volatilize, so as to cause the waste of reagent and the pollution of environment.
Utility model content
The shortcomings that in order to overcome the prior art to refer to, the utility model, which provides one kind, can control the reagent amount of taking, sealing
The high reagent container with the dual isolation air left no residue of degree.
The utility model solve technical solution that its technical problem uses for：A kind of reagent container of dual isolation air,
Including bottle, graduation mark, dropper, bottle cap and base, the graduation mark is arranged at the bottle outer surface, and the base passes through spiral shell
Line is fixed on the bottle body bottom, and the bottle cap is divided into external bottle cap and interior bottle cap, and interior bottle cap is installed on the bottleneck of the bottle,
The dropper is installed in the through hole of interior bottle cap, and the suction nozzle of the dropper stretches into inside the bottle and reaches bottle body bottom, institute
External bottle cap is stated to cover the bottle and be connected with the base；The lateral wall of the base sets outer step, the outer step
Annular protrusion is provided with, madial wall opens up the annular groove to match with the annular protrusion in the external bottle cap bottom, works as institute
When stating external bottle cap and being placed on the base, the annular protrusion is caught in the annular groove, plays sealing function.
The interior bottle cap top opens up through hole and inner wall sets internal thread, and the lateral wall of the dropper is provided with outside corresponding
Screw thread, the dropper can be threadedly coupled with the through hole.
Preferably, the through-hole wall that the interior bottle cap top opens up sets rubber pad, and the lateral wall of the dropper is provided with
Corresponding rubber pad, the dropper can be connected by rubber pad with the through hole, can improve sealing effect, also may be used
To prevent interior bottle cap damage dropper.
The thickness of the rubber pad is 0.5-0.8mm.
The annular protrusion can be the rubber ring in annular slot in the embedded outer step.
The height of the annular protrusion is 0.1-0.4mm.
Compared with prior art, the utility model has the advantages that：Bottle is improved in the stability of plane, passes through dual bottle cap
Reagent is contacted reduction with space when in use, avoid reagent from causing effect to decline because of over-exposure；Can be according to aequum
How much extracts reagents, avoid causing to waste；Graduation mark can be used as dosage to prompt, to next time using offer reference, and also
Can be with visualizingre agent surplus；
Brief description of the drawings
Fig. 1 is the profile of the utility model；
Fig. 2 is the assembling schematic diagram of the utility model；
Fig. 3 is the partial enlarged view in A portions；
Fig. 4 is the partial enlarged view in B portions.
Embodiment
The utility model is further detailed below in conjunction with the accompanying drawings.
A kind of reagent container of dual isolation air, as shown in Figs 1-4, including bottle 1, graduation mark 3, dropper 5, bottle cap and
Base 2.The graduation mark 3 is arranged at 1 outer surface of bottle, the amount for reagent in display bottle body.The base 2 passes through spiral shell
Line is fixed on 1 bottom of bottle, with bottle 1 is improved in plane stable in placement, is not easy to topple over.The bottle cap is divided into outer blank
Lid 6 and interior bottle cap 4, the interior bottle cap 4 are installed on the bottleneck of the bottle 1, and the dropper 5 is installed on the through hole of interior bottle cap 4
In, the suction nozzle of the dropper 5 stretches into the inside of bottle 1 and reaches bottom in bottle 1, and the external bottle cap 6 covers the bottle 1
Firmly and with the base 2 it is connected, bottle 1 is closed, as long as in use, dropper 5 is put back in the through hole of interior bottle cap 4.
The bottom of the bottle 1 is hatch frame, its lateral wall being open sets external screw thread, and the base, which is set, to be used to hold
Receive the groove of the tube body 1, the groove madial wall sets internal thread corresponding with external screw thread, and the tube body 1 passes through with base 2
It is threadedly coupled.
Preferably, 4 top of interior bottle cap opens up through hole and inner wall sets internal thread, and the lateral wall of the dropper 5 is set
There is corresponding external screw thread, the dropper 5 can be threadedly coupled with the through hole.
Preferably, the through-hole wall that 4 top of interior bottle cap opens up sets rubber pad, and the lateral wall of the dropper 5 is set
There is corresponding rubber pad, the dropper 5 can be connected by rubber pad with the through hole, can improve sealing effect,
It is also possible to prevent interior bottle cap 4 and damages dropper 5.The thickness of the rubber pad is 0.5-0.8mm.
The lateral wall of the base 2 sets outer step 21, and the outer step 21 is provided with annular protrusion 22, described outer
6 bottom madial wall of bottle cap opens up the annular groove 61 to match with the annular protrusion 22, when the external bottle cap 6 be placed on it is described
When on base 2, the annular protrusion 22 is caught in the annular groove 61, plays sealing function.The annular protrusion 22 can be with
It is the rubber ring in the embedded outer step 21 in annular slot.The height of the annular protrusion is 0.1-0.4mm.
The graduation mark 3 is distributed from top to bottom along 1 side wall of bottle.
As described above, be only the utility model preferred embodiment, when cannot be limited with this utility model implementation scope,
The simple equivalent changes and modifications made generally according to the utility model claim and new description, all still belongs to the utility model
In the range of patent covers.
Claims (6)
- A kind of 1. reagent container of dual isolation air, it is characterised in that：Including bottle, graduation mark, dropper, bottle cap and base, The graduation mark is arranged at the bottle outer surface, and the base is threadedly secured to the bottle body bottom, the bottle cap point For external bottle cap and interior bottle cap, interior bottle cap is installed on the bottleneck of the bottle, and the dropper is installed in the through hole of interior bottle cap, institute The suction nozzle for stating dropper stretches into inside the bottle and reaches bottle body bottom, the external bottle cap by the bottle cover and with the bottom Seat connection；The lateral wall of the base sets outer step, and the outer step is provided with annular protrusion, in the external bottle cap bottom Side wall opens up the annular groove to match with the annular protrusion, when the external bottle cap is placed on the base, the ring Shape protrusion is caught in the annular groove.
- A kind of 2. reagent container of dual isolation air according to claim 1, it is characterised in that：Open on the interior bottle cap top If through hole and inner wall set internal thread, the lateral wall of the dropper is provided with corresponding external screw thread, the dropper and the through hole It is to be threadedly coupled.
- A kind of 3. reagent container of dual isolation air according to claim 1, it is characterised in that：Open on the interior bottle cap top If through-hole wall rubber pad is set, the lateral wall of the dropper is provided with corresponding rubber pad, the dropper and the through hole It is to be connected by rubber pad.
- A kind of 4. reagent container of dual isolation air according to claim 3, it is characterised in that：The thickness of the rubber pad For 0.5-0.8mm.
- A kind of 5. reagent container of dual isolation air according to claim 1, it is characterised in that：The annular protrusion is embedding Enter the rubber ring in annular slot in the outer step.
- A kind of 6. reagent container of dual isolation air according to claim 5, it is characterised in that：The height of the annular protrusion Spend for 0.1-0.4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721083709.8U CN207360820U (en) | 2017-08-28 | 2017-08-28 | A kind of reagent container of dual isolation air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721083709.8U CN207360820U (en) | 2017-08-28 | 2017-08-28 | A kind of reagent container of dual isolation air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207360820U true CN207360820U (en) | 2018-05-15 |
Family
ID=62350747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721083709.8U Expired - Fee Related CN207360820U (en) | 2017-08-28 | 2017-08-28 | A kind of reagent container of dual isolation air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207360820U (en) |
-
2017
- 2017-08-28 CN CN201721083709.8U patent/CN207360820U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |