CN206229385U - New liquid-transfering gun pipette - Google Patents
New liquid-transfering gun pipette Download PDFInfo
- Publication number
- CN206229385U CN206229385U CN201621324081.1U CN201621324081U CN206229385U CN 206229385 U CN206229385 U CN 206229385U CN 201621324081 U CN201621324081 U CN 201621324081U CN 206229385 U CN206229385 U CN 206229385U
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- CN
- China
- Prior art keywords
- liquid storage
- pipette
- liquid
- screw thread
- storage cylinder
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- Expired - Fee Related
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- 239000007788 liquid Substances 0.000 claims abstract description 58
- 238000002474 experimental method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004748 cultured cell Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a kind of new liquid-transfering gun pipette, belong to experiment appliance technical field.The pipette liquid relief tube shape general with liquid-transfering gun is identical, liquid storage cylinder is cylinder staving of the one end without capping, liquid storage bottle female bottle for end sets, pipette middle part disconnects, and between liquid storage cylinder is located at the upper and lower two parts of pipette for disconnecting, liquid storage cylinder opening is forward, the upper and lower two parts body of pipette is connected with liquid storage cylinder inside, baffle ring is fixedly connected on liquid storage cylinder opening, baffle ring front is provided with external screw thread, and external screw thread is provided with a rubber ring；Wherein, described liquid storage bottle port internal thread screws cooperation with the external screw thread screw thread of baffle ring.Liquid storage bottle is provided with the multiple of different capabilities.Thus once the experimental measuring liquid-transfering gun of needs can once be completed, reduce operation difficulty, prevent the generation of experimental pollution, improve operating efficiency, make simple, it is with low cost.
Description
Technical field
The utility model is related to a kind of new liquid-transfering gun pipette, belongs to experiment appliance technical field.
Background technology
At present, preparation experiment liquid（Such as cultured cells）The general pipette of required liquid-transfering gun is generally common market
Disposable pipette, this disposable pipette capacity is generally 10-20ml, and length is in more than 10cm.The liquid relief of this specification
Pipe is spatially used in limited experimental operation table and is inconvenient, for example：One bottle of liquid of 100ml is prepared, it is necessary to solution A
50ml, B solution 30ml, C solution 20ml, use 10ml pipettes, it is necessary to which 10 operations could be completed.Big medicine amount liquid is prepared,
Then more consume man power and material.According to the pipette of Large Copacity, and because existing Large Copacity pipette body is more long, operation
Difficulty, repeatedly operation causes the very risky of experimental pollution, and inefficient.Once producing pollution, small range will influence to test
Progress, may feed through to the use in whole laboratory on a large scale.
Utility model content
In order to solve the deficiency that above-mentioned prior art is present, the utility model provides a kind of new liquid-transfering gun liquid relief
Pipe, the pipette liquid storage amount of capacity can according to demand be changed and used, convenient to be used cooperatively with liquid-transfering gun, improve operating efficiency,
Operation difficulty is reduced, the risk of experimental pollution is reduced.
The utility model solves the technical scheme that its technical problem used：A kind of new liquid-transfering gun pipette, bag
Pipette, liquid storage cylinder, baffle ring, rubber ring and liquid storage bottle are included, the pipette liquid relief tube shape general with liquid-transfering gun is identical, liquid storage cylinder
It is cylinder staving of the one end without capping, liquid storage bottle female bottle for end sets, pipette middle part disconnects, and liquid storage cylinder is located at
Between upper and lower two parts of pipette of disconnection, liquid storage cylinder opening forward, connects inside the upper and lower two parts body of pipette and liquid storage cylinder
It is logical, baffle ring is fixedly connected on liquid storage cylinder opening, baffle ring front is provided with external screw thread, and external screw thread is provided with a rubber ring；Wherein, it is described
The external screw thread screw thread of liquid storage bottle port internal thread and baffle ring screw cooperation.
Liquid storage bottle is provided with the multiple of different capabilities.
The beneficial effects of the utility model are：Solving existing liquid-transfering gun uses pipette easily to occur in process of the test
Experimental pollution and inefficient problem.There is provided a kind of new liquid-transfering gun pipette, using split-type design, in pipette
Portion is provided with liquid storage cylinder, and liquid storage cylinder end connection liquid storage bottle, liquid storage bottle can as needed select different specifications, thus can be with
Once the experimental measuring liquid-transfering gun of needs is once completed, the pipette moderate length, but size is adjustable for volume, convenient use
While person uses, operation difficulty is reduced, prevent the generation of experimental pollution, improve operating efficiency, make simple, it is with low cost.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and detailed description.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is side view of the present utility model.
Fig. 3 is rearview of the present utility model.
Fig. 4 is structural representation of the utility model on liquid-transfering gun.
Label in figure：
1st, pipette, 2, liquid storage cylinder, 3, baffle ring, 4, rubber ring, 5, liquid storage bottle, 6, liquid-transfering gun.
Specific embodiment
As Figure 1-4, a kind of new liquid-transfering gun pipette, including pipette 1, liquid storage cylinder 2, baffle ring 3, rubber ring 4
With liquid storage bottle 5, the liquid relief tube shape general with liquid-transfering gun of pipette 1 be identical, and liquid storage cylinder 2 is cylinder staving of the one end without capping,
The female bottle for end sets of liquid storage bottle 5, the middle part of pipette 1 disconnects, and liquid storage cylinder 2 is located at the pipette for disconnecting two about 1
Between part, liquid storage cylinder 2 is open forward, and pipette connect the inside of two parts body and liquid storage cylinder 2 about 1, on liquid storage cylinder 2 is open
Baffle ring 3 is fixedly connected, the front of baffle ring 3 is provided with external screw thread, and external screw thread is provided with a rubber ring 4；Wherein, the described end of liquid storage bottle 5
Intraoral screw thread screws cooperation with the external screw thread screw thread of baffle ring 3.
Liquid storage bottle 5 is provided with the multiple of different capabilities.
When using, liquid-transfering gun 6 is inserted on the top of pipette 1, the liquid storage bottle 5 that selection is adapted to capacity is fixed with liquid storage cylinder 2,
Liquid can be inhaled into liquid storage cylinder 2 and liquid storage bottle 5, and the instrument not only controls the length of pipette 1, convenient use, Er Qieneng
The capacity of liquid storage is controlled, it is disposable to draw required experimental measuring under the control of liquid-transfering gun 6.
Claims (2)
1. a kind of new liquid-transfering gun pipette, including pipette（1）, it is characterised in that：Pipette（1）It is general with liquid-transfering gun
Liquid relief tube shape is identical, liquid storage cylinder（2）It is cylinder staving of the one end without capping, liquid storage bottle（5）For end sets female bottle
Body, pipette（1）Middle part disconnects, liquid storage cylinder（2）Positioned at the pipette for disconnecting（1）Between upper and lower two parts, liquid storage cylinder（2）Opening court
Front, pipette（1）Upper and lower two parts body and liquid storage cylinder（2）Inside connection, liquid storage cylinder（2）Baffle ring is fixedly connected on opening
（3）, baffle ring（3）Front is provided with external screw thread, and external screw thread is provided with a rubber ring（4）；Wherein, described liquid storage bottle（5）In port
Screw thread and baffle ring（3）External screw thread screw thread screw cooperation.
2. a kind of new liquid-transfering gun pipette according to claim 1, it is characterised in that：Liquid storage bottle（5）It is provided with difference
The multiple of capacity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621324081.1U CN206229385U (en) | 2016-12-06 | 2016-12-06 | New liquid-transfering gun pipette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621324081.1U CN206229385U (en) | 2016-12-06 | 2016-12-06 | New liquid-transfering gun pipette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206229385U true CN206229385U (en) | 2017-06-09 |
Family
ID=58979162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621324081.1U Expired - Fee Related CN206229385U (en) | 2016-12-06 | 2016-12-06 | New liquid-transfering gun pipette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206229385U (en) |
-
2016
- 2016-12-06 CN CN201621324081.1U patent/CN206229385U/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: 20170609 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |