CN208371212U - Multi-functional liquid-transfering gun pipette tips cleaning brush - Google Patents
Multi-functional liquid-transfering gun pipette tips cleaning brush Download PDFInfo
- Publication number
- CN208371212U CN208371212U CN201821022800.3U CN201821022800U CN208371212U CN 208371212 U CN208371212 U CN 208371212U CN 201821022800 U CN201821022800 U CN 201821022800U CN 208371212 U CN208371212 U CN 208371212U
- Authority
- CN
- China
- Prior art keywords
- pipette tips
- tweezers
- cleaning brush
- transfering gun
- gun pipette
- 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
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- Cleaning In General (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model provides a kind of multi-functional liquid-transfering gun pipette tips cleaning brush for integrating depth and cleaning more size pipette tips and pipette tips clamping function, including the cleaning brush body of rod, the cleaning brush body of rod includes two tweezers bars, bristle is provided on two tweezers bars, it is made of between two tweezers bars one section of arc-shaped elastic ring, two tweezers club heads carry out frosted processing, it can with depth clean common different size liquid-transfering gun pipette tips, arc-shaped link between tweezers bar is easier regular hang up, the pipette tips that the tweezers bar of lengthening is fallen into sewer pipe accidentally when being easier cleaning are taken out.
Description
Technical field
The utility model belong to food, biology, chemical experiment auxiliary tool, be related to instrument clean, and in particular to a kind of
Multi-functional liquid-transfering gun pipette tips cleaning brush.
Background technique
As food, biology, chemical laboratory are to the needs of precisely quantitative experimental method, the usage amount of consumptive material is tested
It is being continuously increased, and liquid-transfering gun pipette tips are exactly a kind of common consumptive material.The liquid of determined volume is inhaled using liquid-transfering gun in experiment
Enter in liquid-transfering gun pipette tips, then distributes the liquid in different containers.The use of liquid-transfering gun is improved to experiment accuracy
It is required that.
From the point of view of current service condition, the size of common liquid-transfering gun pipette tips can in food, biology, chemical laboratory
It is not high to be divided into 10 μ L, 200 μ L, 1000 μ L, 5mL, the disposable pipette tips use cost of 10 μ L, is not required to clean, 200 μ L, 1000 μ L
It frequently uses, considers from use cost and environmental angle during the experiment, it is disposable to will cause a large amount of wastes.Due to reality
The Manual-cleaning of depth can be carried out to the liquid-transfering gun pipette tips of 1000 μ L or more by testing test tube brush common in room only, and 200 μ L,
The liquid-transfering gun pipette tips of 1000 μ L are since bore is smaller, and common test tube brush can not deeply carry out Manual-cleaning, this can be to subsequent
Experiment generates large effect.Simultaneously in the cleaning process of daily pipette tips, due to pipette tips small volume, it is easy to fall to down
It in water channel, is often pressed from both sides out using tweezers, such as fails to take out in time, it will blocking sewerage.
Utility model content
The purpose of this utility model is to provide a kind of collection depth cleaning more size pipette tips in view of the shortcomings of the prior art
With pipette tips clamping function in the multi-functional liquid-transfering gun pipette tips cleaning brush of one.
To achieve the goals above, the utility model adopts the following technical solutions:
A kind of multi-functional liquid-transfering gun pipette tips cleaning brush includes cleaning brush ontology, and the cleaning brush ontology includes two tweezers
Bar, two tweezers bars outsides are provided with bristle, are made of between two tweezers bars one section of arc-shaped elastic ring, two tweezers bars
Head carries out frosted processing.
The cleaning brush with a thickness of 1 ~ 1.2mm, lateral width is 5.5 ~ 6.0mm, and wherein collet segment lateral width is in 5
~ 6 ° of cone angles.
Elastic ring inner radius under horizontal state is 10 ~ 12mm.
Tweezers bar cramp angle is 25 ~ 30 °.
The bristle is distributed on the outside of two tweezers bars, and cloth hair-fields domain is vertical unilateral tweezers bar, by collet upward 110 ~
In the region 150mm, it is symmetric.
The utility model has the advantage that.
Common different rulers can be cleaned to convenient, depth using the multi-functional liquid-transfering gun pipette tips cleaning brush of the utility model
Very little liquid-transfering gun pipette tips, cleaning brush design itself meet body mechanics, and the arc-shaped link between tweezers bar is easier regular hang up.Add
The anti-skidding processing of long tweezers bar and two tweezers club heads, it is easier to which the pipette tips fallen into sewer pipe accidentally when by cleaning take
Out.
Detailed description of the invention
The multi-functional liquid-transfering gun pipette tips of Fig. 1 clean body of the brush figure.
The multi-functional liquid-transfering gun pipette tips cleaning brush unilateral side tweezers bar of Fig. 2 uses schematic diagram.
The multi-functional liquid-transfering gun pipette tips cleaning brush tweezers bar of Fig. 3, which merges, uses schematic diagram.
Wherein 1, bristle 2, the cleaning brush body of rod 3, arc-shaped elastic ring 4, tweezers head 5, liquid-transfering gun pipette tips in figure.
Specific embodiment
See Fig. 2, two tweezers bars of cleaning brush ontology be used alone can be used as 200 μ L, 1000 μ L liquid-transfering gun pipette tips it is clear
Clean brush gos deep into liquid-transfering gun pipette tips twitching and rotating and can carry out depth cleaning to it up and down, Fig. 3 is seen, by the two of cleaning brush ontology
A tweezers bar pressing merges using the cleaning brush that can be used as 5mL liquid-transfering gun pipette tips, and cleaning brush bristle is distributed in cleaning brush ontology
The outside of two tweezers bars, after pressing merges, cleaning brush bristle can sufficiently occupy the cleaning spaces of 5mL liquid-transfering gun pipette tips into
And achievees the purpose that depth and clean.When liquid-transfering gun pipette tips are fallen in sewer pipe accidentally in cleaning process, degradation can will be cleaned
Enter in sewer pipe, two tweezers bars pressing of cleaning brush ontology is merged and is drawn off.
Claims (1)
1. multi-functional liquid-transfering gun pipette tips cleaning brush, including the cleaning brush body of rod (2), it is characterised in that: cleaning brush ontology includes two
Tweezers bar is provided with bristle (1) on the outside of two tweezers bars, by one section of arc-shaped elastic ring (3) structure between two tweezers bars
At two tweezers club heads (4) carry out frosted processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821022800.3U CN208371212U (en) | 2018-06-29 | 2018-06-29 | Multi-functional liquid-transfering gun pipette tips cleaning brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821022800.3U CN208371212U (en) | 2018-06-29 | 2018-06-29 | Multi-functional liquid-transfering gun pipette tips cleaning brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208371212U true CN208371212U (en) | 2019-01-15 |
Family
ID=64965086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821022800.3U Expired - Fee Related CN208371212U (en) | 2018-06-29 | 2018-06-29 | Multi-functional liquid-transfering gun pipette tips cleaning brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208371212U (en) |
-
2018
- 2018-06-29 CN CN201821022800.3U patent/CN208371212U/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: 20190115 Termination date: 20190629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |