CN204638218U - Pipette - Google Patents
Pipette Download PDFInfo
- Publication number
- CN204638218U CN204638218U CN201520255266.0U CN201520255266U CN204638218U CN 204638218 U CN204638218 U CN 204638218U CN 201520255266 U CN201520255266 U CN 201520255266U CN 204638218 U CN204638218 U CN 204638218U
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- CN
- China
- Prior art keywords
- pipette
- pipe
- holes
- utility
- ear washing
- 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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- Devices For Use In Laboratory Experiments (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses a kind of pipette, pipette body and connected liquid absorbing device, described liquid absorbing device comprises: pipe with holes, and its body is provided with hole, and described pipe one end with holes is connected with described pipette body; And soft pipe, its one end is connected with described pipe with holes, and the other end is connected with ear washing bulb.When using pipette of the present utility model to pipette liquid, gently can block the aperture adjustment liquid level on pipe with holes with have gentle hands.When repeated fixed quantity measures, directly can control ear washing bulb, ear washing bulb need not be got again, decrease peace back and forth and get the number of times of ear washing bulb, quantitatively measure more convenient.
Description
Technical field
The utility model relates to experiment equipment field, particularly a kind of use for laboratory pipette.
Background technology
Pipette is a kind of equipment measuring liquid comparatively accurately.When using pipette to pipette liquid, blocking the upper end of pipette, after imbitition, take down ear washing bulb with ear washing bulb, block the upper end of pipette with finger, mill starts to refer to, adjustment liquid level.When repeatedly repeatability gets liquid, action above will repeat again and again, very inconvenient.
The information being disclosed in this background technology part is only intended to increase the understanding to general background of the present utility model, and should not be regarded as admitting or imply in any form that this information structure has been prior art that persons skilled in the art are known.
Utility model content
The purpose of this utility model is to provide a kind of pipette, thus overcomes the unhandy shortcoming of existing pipette.
For achieving the above object, the utility model provides a kind of pipette, pipette body and connected liquid absorbing device, and described liquid absorbing device comprises: pipe with holes, and its body is provided with hole, and described pipe one end with holes is connected with described pipette body; And soft pipe, its one end is connected with described pipe with holes, and the other end is connected with ear washing bulb.
Preferably, in technique scheme, described pipe with holes is bending pipe with holes.
Preferably, in technique scheme, by gum cover, described pipe with holes is connected with described pipette body.
Preferably, in technique scheme, the end that described soft pipe is connected with described pipe with holes is provided with rubber connecting sleeve.
Compared with prior art, the utility model has following beneficial effect: when using pipette of the present utility model to pipette liquid, gently can block the aperture adjustment liquid level on pipe with holes with have gentle hands.When repeated fixed quantity measures, directly can control ear washing bulb, ear washing bulb need not be got again, decrease peace back and forth and get the number of times of ear washing bulb, quantitatively measure more convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation according to the utility model pipette.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail, but is to be understood that protection domain of the present utility model not by the restriction of detailed description of the invention.
Clearly represent unless otherwise other, otherwise in whole description and claims, term " comprise " or its conversion as " comprising " or " including " etc. by be understood to include the element of stating or part, and do not get rid of other element or other part.
As shown in Figure 1, according to a kind of pipette of the utility model detailed description of the invention, pipette body 1 and connected liquid absorbing device 2, described liquid absorbing device 2 comprises: pipe 21 with holes, soft pipe 22 and ear washing bulb 23.Wherein, the body of pipe 21 with holes is provided with hole 24, is connected by pipe 21 with holes by silica gel sheath 25 with pipette body 1.Soft pipe 22 one end is provided with adapter sleeve 26, and be connected with described pipe 21 with holes by soft pipe 22 by adapter sleeve 26, the other end is connected with ear washing bulb 23.
Preferably, pipe with holes 21 is bending pipe with holes, and hole 24 is located at bending pipe knee with holes, and in practical operation, convenient operation when passing hole 24 controls liquid level, accurately can control the liquid measure pipetted.
When using pipette of the present utility model to pipette liquid, gently can block the aperture adjustment liquid level on pipe with holes with have gentle hands.When repeated fixed quantity measures, directly can control ear washing bulb, ear washing bulb need not be got again, decrease peace back and forth and get the number of times of ear washing bulb, quantitatively measure more convenient.
The aforementioned description to concrete exemplary of the present utility model is to illustrate and the object of illustration.These descriptions not want the utility model to be defined as disclosed precise forms, and obviously, according to above-mentioned instruction, can much change and change.The object selected exemplary embodiment and describe is to explain certain principles of the present utility model and practical application thereof, thus those skilled in the art can be realized and utilize various different exemplary of the present utility model and various different selection and change.Scope of the present utility model is intended to limited by claims and equivalents thereof.
Claims (4)
1. a pipette, pipette body and connected liquid absorbing device, is characterized in that, described liquid absorbing device comprises:
Pipe with holes, its body is provided with hole, and described pipe one end with holes is connected with described pipette body; And
Soft pipe, its one end is connected with described pipe with holes, and the other end is connected with ear washing bulb.
2. pipette according to claim 1, is characterized in that, described pipe with holes is bending pipe with holes.
3. pipette according to claim 1, is characterized in that, is connected by described pipe with holes by gum cover with described pipette body.
4. pipette according to claim 1, is characterized in that, the end that described soft pipe is connected with described pipe with holes is provided with rubber connecting sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520255266.0U CN204638218U (en) | 2015-04-24 | 2015-04-24 | Pipette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520255266.0U CN204638218U (en) | 2015-04-24 | 2015-04-24 | Pipette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204638218U true CN204638218U (en) | 2015-09-16 |
Family
ID=54090994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520255266.0U Expired - Fee Related CN204638218U (en) | 2015-04-24 | 2015-04-24 | Pipette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204638218U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826680A (en) * | 2015-04-24 | 2015-08-12 | 广西大学 | Transfer pipette |
-
2015
- 2015-04-24 CN CN201520255266.0U patent/CN204638218U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826680A (en) * | 2015-04-24 | 2015-08-12 | 广西大学 | Transfer pipette |
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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: 20150916 Termination date: 20170424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |