CN214514663U - Multichannel adjustable range pipettor - Google Patents
Multichannel adjustable range pipettor Download PDFInfo
- Publication number
- CN214514663U CN214514663U CN202120293754.6U CN202120293754U CN214514663U CN 214514663 U CN214514663 U CN 214514663U CN 202120293754 U CN202120293754 U CN 202120293754U CN 214514663 U CN214514663 U CN 214514663U
- Authority
- CN
- China
- Prior art keywords
- pipe
- plate
- lantern ring
- pipettor
- adjustable range
- 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
- 239000007788 liquid Substances 0.000 claims description 5
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 6
- 230000000813 microbial effect Effects 0.000 abstract description 3
- 210000000056 organ Anatomy 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004166 bioassay Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Images
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses an adjustable range pipettor of multichannel, including pipettor, rifle head and the lantern ring, the inside swing joint of the lantern ring has the pipe, and fixed pipe has all been cup jointed on the surface at pipe both ends, and the lower fixed surface of pipe is connected with the connecting pipe, one side fixedly connected with connecting plate of the lantern ring, and the lower surface swing joint of connecting plate has the rotor plate, one side fixedly connected with curb plate of fixed pipe, and the lower surface swing joint of curb plate has the fly leaf. This adjustable range pipettor of multichannel, through the shifter, the rifle head, cooperation setting between organ pipe and the connecting pipe, can realize four or five application of sample of single, work load when can reducing the microbial reagent partial shipment, shorten during operation, thereby can improve work efficiency, then through the lantern ring, fixed pipe, the connecting plate, the rotor plate, the curb plate, the fly leaf, the cooperation setting between pivot and the movable rod, can change the angle of single rifle head, be convenient for to the test tube application of sample of different positions, the experimenter of being convenient for uses.
Description
Technical Field
The utility model relates to a pipettor technical field for the biological assay specifically is an adjustable range pipettor of multichannel.
Background
A liquid transfer device, also called a liquid transfer gun, is a metering tool for transferring liquid from an original container to another container in a certain range, and is widely applied to the fields of biology, chemistry and the like.
The detection that relates to the microorganism project at first needs to prepare the culture medium, and nine milliliters or ten milliliters liquid reagent of this in-process needs the partial shipment to the glass test tube, and most laboratories adopt ten milliliters pipettes or straw to carry out the application of sample of single test tube more, and current multichannel pipettor range is little on the market, does not satisfy microorganism partial shipment requirement, if single preparation reagent is many, partial shipment quantity is many, then the work load is big, consuming time is long.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an adjustable range pipettor of multichannel has solved the problem of proposing among the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an adjustable range pipettor of multichannel, includes pipettor and rifle head, the fixed surface of pipettor is connected with the lantern ring, the inside swing joint of the lantern ring has the pipe, fixed pipe has all been cup jointed on the surface at pipe both ends, the lower fixed surface of pipe is connected with the connecting pipe, one side fixedly connected with connecting plate of the lantern ring, the lower surface swing joint of connecting plate has the rotor plate, one side fixedly connected with curb plate of fixed pipe, the lower surface swing joint of curb plate has the fly leaf.
Optionally, the number of the connecting pipes is five, and the gun heads are inserted into the lower surfaces of the five connecting pipes.
Optionally, a rotating shaft is fixedly connected to one side of the connecting plate, and one side of the connecting plate is movably connected with the rotating plate through the rotating shaft.
Optionally, one side of the side plate is movably connected with a movable rod, the surface of the movable rod is fixedly connected with the movable plate, and one side of the movable plate is fixedly connected with the fixed pipe.
Optionally, the top of the gun head is movably connected with the pipette through the connecting pipe and the pipe.
Optionally, one side of the fixed pipe is movably connected with the lantern ring through the rotating plate and the connecting plate, and the other side of the fixed pipe is movably connected with the movable plate through a side plate.
(III) advantageous effects
The utility model provides an adjustable range pipettor of multichannel possesses following beneficial effect:
this adjustable range pipettor of multichannel, through the pipettor, the rifle head, cooperation setting between organ pipe and the connecting pipe, can realize four or five application of sample of single, work load when can reducing the microbial reagent partial shipment, shorten during operation, thereby can improve work efficiency, then through the lantern ring, fixed pipe, the connecting plate, the rotor plate, the curb plate, the fly leaf, the cooperation setting between pivot and the movable rod, can change the angle of single rifle head, be convenient for to the test tube application of sample of different positions, the experimenter of being convenient for uses.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 3 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.
In the figure: 1. a pipettor; 2. a gun head; 3. a collar; 4. a tube; 5. a fixed tube; 6. a connecting pipe; 7. a connecting plate; 8. a rotating plate; 9. a side plate; 10. a movable plate; 11. a rotating shaft; 12. a movable rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: a multichannel pipette with adjustable measuring range comprises a pipette 1 and a pipette head 2, wherein the surface of the pipette 1 is fixedly connected with a lantern ring 3, the interior of the lantern ring 3 is movably connected with a tube 4, the surfaces of two ends of the tube 4 are respectively sleeved with a fixed tube 5, the lower surface of the tube 4 is fixedly connected with a connecting tube 6, and the pipette head 2 can be sleeved on the surface of the connecting tube 6 through the arrangement of the connecting tube 6 to absorb a reagent;
one side of the lantern ring 3 is fixedly connected with a connecting plate 7, the lower surface of the connecting plate 7 is movably connected with a rotating plate 8, one side of the fixed pipe 5 is fixedly connected with a side plate 9, the lower surface of the side plate 9 is movably connected with a movable plate 10, the number of the connecting pipes 6 is five, gun heads 2 are all inserted into the lower surfaces of the five connecting pipes 6, a rotating shaft 11 is fixedly connected to one side of the connecting plate 7, in order to change the angles of the two gun heads 2 at two ends, the fixed pipe 5, the connecting plate 7, the rotating plate 8 and the rotating shaft 11 are arranged, force is applied to the rotating plate 8, the rotating plate 8 rotates on the surface of the rotating shaft 11, the pipe 4 is driven to change the angle, and the pipe 4 is made of a soft rubber type pipe and can be bent;
one side of the connecting plate 7 is movably connected with the rotating plate 8 through a rotating shaft 11, one side of the side plate 9 is movably connected with a movable rod 12, the surface of the movable rod 12 is fixedly connected with a movable plate 10, one side of the movable plate 10 is fixedly connected with a fixed tube 5, and in order to facilitate the angle of a single gun head 2 at two ends, the connecting tube 6, the side plate 9, the movable plate 10 and the movable rod 12 are arranged, so that the movable rod 12 drives the movable plate 10 to move in the side plate 9, the angle of the single gun head 2 at two ends can be changed, experimenters can conveniently change according to the position of a sample adding test tube, and the use is convenient;
the top of the gun head 2 is movably connected with the pipettor 1 through a connecting pipe 6 and a pipe 4, one side of the fixed pipe 5 is movably connected with the lantern ring 3 through a rotating plate 8 and a connecting plate 7, and the other side of the fixed pipe 5 is movably connected with a movable plate 10 through a side plate 9.
The utility model discloses in, the device's working procedure as follows:
1. firstly, through the matching arrangement among the pipettor 1, the gun heads 2, the tube 4 and the connecting tube 6, four to five gun heads 2 can be installed each time, so that four or five sample adding can be realized at a time, the workload during the subpackaging of microbial reagents can be reduced, the working time is shortened, and the working efficiency can be improved;
2. then, the lantern ring 3, the fixed tube 5, the connecting plate 7, the rotating plate 8 and the rotating shaft 11 are arranged in a matched mode, so that the rotating plate 8 can rotate on the surface of the rotating shaft 11, the angle of the tube 4 can be changed, the angle of one to two gun heads 2 can be changed, sample adding of test tubes at different positions is facilitated, and the use of experimenters is facilitated;
3. finally, through the arrangement of the connecting pipe 6, the side plate 9, the movable plate 10 and the movable rod 12, the movable plate 10 can drive the movable rod 12 to rotate in the side plate 9, so that the angles of the gun heads 2 at two ends can be changed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an adjustable range pipettor of multichannel, includes pipettor (1) and rifle head (2), its characterized in that: the utility model discloses a pipette, including pipettor (1), the fixed surface of pipettor (1) is connected with the lantern ring (3), the inside swing joint of the lantern ring (3) has a pipe (4), fixed pipe (5) have all been cup jointed on the surface at pipe (4) both ends, the lower fixed surface of pipe (4) is connected with connecting pipe (6), one side fixedly connected with connecting plate (7) of the lantern ring (3), the lower surface swing joint of connecting plate (7) has rotor plate (8), one side fixedly connected with curb plate (9) of fixed pipe (5), the lower surface swing joint of curb plate (9) has fly leaf (10).
2. The multichannel adjustable range pipette of claim 1, wherein: the number of the connecting pipes (6) is five, and the gun heads (2) are inserted into the lower surfaces of the five connecting pipes (6).
3. The multichannel adjustable range pipette of claim 1, wherein: one side of the connecting plate (7) is fixedly connected with a rotating shaft (11), and one side of the connecting plate (7) is movably connected with the rotating plate (8) through the rotating shaft (11).
4. The multichannel adjustable range pipette of claim 1, wherein: one side swing joint of curb plate (9) has movable rod (12), the fixed surface of movable rod (12) is connected with fly leaf (10), one side fixedly connected with of fly leaf (10) fixed tube (5).
5. The multichannel adjustable range pipette of claim 1, wherein: the top of the gun head (2) is movably connected with the liquid transfer device (1) through the connecting pipe (6) and the pipe (4).
6. The multichannel adjustable range pipette of claim 1, wherein: one side of the fixed pipe (5) is movably connected with the lantern ring (3) through the rotating plate (8) and the connecting plate (7), and the other side of the fixed pipe (5) is movably connected with the movable plate (10) through a side plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120293754.6U CN214514663U (en) | 2021-02-02 | 2021-02-02 | Multichannel adjustable range pipettor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120293754.6U CN214514663U (en) | 2021-02-02 | 2021-02-02 | Multichannel adjustable range pipettor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214514663U true CN214514663U (en) | 2021-10-29 |
Family
ID=78233608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120293754.6U Expired - Fee Related CN214514663U (en) | 2021-02-02 | 2021-02-02 | Multichannel adjustable range pipettor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214514663U (en) |
-
2021
- 2021-02-02 CN CN202120293754.6U patent/CN214514663U/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: 20211029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |