CN215087263U - Pipette suction head device - Google Patents
Pipette suction head device Download PDFInfo
- Publication number
- CN215087263U CN215087263U CN202121490711.3U CN202121490711U CN215087263U CN 215087263 U CN215087263 U CN 215087263U CN 202121490711 U CN202121490711 U CN 202121490711U CN 215087263 U CN215087263 U CN 215087263U
- Authority
- CN
- China
- Prior art keywords
- suction head
- suction
- subassembly
- mounting panel
- post
- 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.)
- Active
Links
Images
Abstract
The utility model relates to a pipettor suction head device, arrange subassembly and suction head transfer assembly including the suction head, the suction head is arranged the subassembly and is included the support frame, a plurality of parallel arrangement's of support frame top installation support bar, equal interval is used for placing the suction head between two adjacent support bars, and suction head transfer assembly includes the body, this internal cavity that sets up the mounting panel, and the post is inserted to a plurality of suction heads of mounting panel bottom fixed mounting, corresponds every suction head on the bottom plate of body and inserts the post position and all set up the through-hole, mounting panel top fixed connection handle, and the roof of body is worn out to the handle. The suction head device of the liquid transferring machine is provided with the suction head arrangement component and the suction head transfer component which are combined and applied, so that the suction heads are closely arranged in the suction head arrangement component, the suction heads can be quickly inserted and taken through the suction head transfer component, and the suction heads are transferred into the liquid transferring machine, the operation is convenient, and the efficiency is high; meanwhile, the device cost is extremely low compared with the cost of the automatic sucker filling device.
Description
Technical Field
The utility model relates to a pipettor suction head shifts technical field, concretely relates to pipettor suction head device.
Background
In life science or chemistry field, the pipettor is the main instrument of experimental operation, also is essential consumptive material with pipettor assorted pipettor suction head, and in experimental operation, the suction head use amount is great, also disposable consumptive material, and every box suction head back of finishing using needs to fill new suction head again, and at the in-process of filling new suction head, 10ul, 200ul suction head are more inconvenient when filling because small, and the operation degree of difficulty is great, and is inefficient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pipettor suction head device for it is inconvenient that the little volume suction head among the solution prior art loads, the problem of inefficiency.
The utility model provides a pipettor suction head device, arrange subassembly and suction head transfer assembly including the suction head, suction head arrangement subassembly and suction head transfer assembly combination are used, suction head arrangement subassembly includes the support frame, a plurality of parallel arrangement's of support frame top installation support bar, equal interval is used for placing the suction head between two adjacent support bars, suction head transfer assembly includes the body, this internal cavity that sets up, set up the mounting panel in the cavity, the post is inserted to a plurality of suction heads of mounting panel bottom fixed mounting, it all sets up the through-hole to correspond every suction head on the bottom plate of body and insert the post position for the suction head inserts the post and passes, and this mounting panel reciprocates the drive suction head in the cavity and inserts the post and stretch out and draw back in the through-hole, mounting panel top fixed connection handle, the roof of body is worn out to the handle.
Further, a spring is arranged between the mounting plate and the top plate of the body, and two ends of the spring are fixedly connected with the mounting plate and the body respectively.
Furthermore, the suction head inserting column is of a circular truncated cone structure, so that the suction head can be conveniently inserted.
Furthermore, the support frame is made of nylon.
Furthermore, the supporting bars are stainless steel bars.
Adopt above-mentioned the utility model discloses technical scheme's beneficial effect is:
the suction head device of the liquid transferring machine is provided with the suction head arrangement component and the suction head transfer component which are combined and applied, so that the suction heads are closely arranged in the suction head arrangement component, the suction heads can be quickly inserted and taken through the suction head transfer component, and the suction heads are transferred into the liquid transferring machine, the operation is convenient, and the efficiency is high; meanwhile, the device cost is extremely low compared with the cost of the automatic sucker filling device.
Drawings
FIG. 1 is a top view of the suction head arrangement assembly of the present invention;
FIG. 2 is a bottom view of the suction head transfer assembly of the present invention;
FIG. 3 is a schematic view of the internal structure of the suction head transfer assembly of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-support frame, 2-support strip, 3-suction head, 4-body, 5-cavity, 6-mounting plate, 7-suction head inserting column, 8-through hole, 9-handle and 10-spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
As shown in fig. 1-3, the pipette tip device of the present invention comprises a tip arrangement component and a tip transfer component, wherein the tip arrangement component and the tip transfer component are combined for use, the tip arrangement component comprises a support frame 1, a plurality of parallel support bars 2 are installed on the top of the support frame 1, two adjacent support bars 2 are equally spaced for placing tips 3, the tip transfer component comprises a body 4, a cavity 5 is arranged in the body 4, a mounting plate 6 is arranged in the cavity 5, a plurality of tip insertion posts 7 are fixedly installed on the bottom of the mounting plate 6, through holes 8 are arranged on the bottom plate of the body 4 corresponding to the positions of the tip insertion posts 7 for the tip insertion posts 7 to pass through, the mounting plate 6 moves up and down in the cavity 5 to drive the tip insertion posts 7 to extend and retract in the through holes 8, a handle 9 is fixedly connected on the top of the mounting plate 6, the handle 9 penetrates out of the top plate of the body 4. In this embodiment, when the suction head 3 is transferred, each row of suction heads 3 placed in the suction head 3 arrangement assembly is closely arranged, then the suction head transfer assembly is moved to the position right above the suction head 3 arrangement assembly, each suction head inserting column 7 is right opposite to the suction head 3, the handle 9 is pressed, the suction head inserting column 7 moves downwards, the suction head inserting column 7 is inserted into the suction head 3 to be combined with the suction head 3, after the suction head 3 is transferred to a suction head box, the suction head inserting column 7 is grabbed to the body 4 and lifted upwards to the handle 9, the suction head inserting column 7 retracts into the cavity 5 of the body 4 and is separated from the suction head 3, and the suction head 3 is rapidly transferred.
Set up spring 10 between the roof of mounting panel 6 and body 4, spring 10's both ends difference fixed connection mounting panel 6 and body 4 pushes down through handle 9, and the suction head is inserted post 7 and is inserted suction head 3, shifts suction head 3 box back to, unclamps the hand, and the suction head is inserted in post 7 and is retracted in 4 cavities 5 of body under spring 10's bounce-back effect, and when using, the suction head is inserted post 7 and is always in 5 cavities of body 4, prevents to pollute.
The suction head inserting column 7 is of a circular truncated cone structure, and the diameter of a bottom plug is small to form a cone shape, so that the suction head 3 can be conveniently inserted.
Specifically, support frame 1 is the nylon material, support bar 2 is the stainless steel strip.
In summary, the suction head device of the liquid transfer device is provided with the suction head arrangement component and the suction head transfer component which are combined and applied, so that the suction heads are closely arranged in the suction head arrangement component, the suction heads can be quickly inserted and taken through the suction head transfer component and transferred into the liquid transfer device, the operation is convenient, and the efficiency is high; meanwhile, the device cost is extremely low compared with the cost of the automatic sucker filling device.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (5)
1. The utility model provides a pipettor suction head device, its characterized in that, includes that suction head range subassembly and suction head shift the subassembly, suction head range subassembly and suction head shift the subassembly combination and use, suction head range subassembly includes the support frame, a plurality of parallel arrangement's of support frame top installation support bar, equal interval is used for placing the suction head between two adjacent support bars, suction head shift the subassembly and include the body, this internal cavity that sets up, set up the mounting panel in the cavity, the post is inserted to a plurality of suction heads of mounting panel bottom fixed mounting, it all sets up the through-hole to correspond every suction head on the bottom plate of body and insert the post position for the suction head inserts the post and passes, and this mounting panel reciprocates the drive suction head in the cavity and inserts the post and stretch out and draw back in the through-hole, mounting panel top fixed connection handle, the roof of body is worn out to the handle.
2. The pipette tip device of claim 1, wherein a spring is disposed between the mounting plate and the top plate of the body, and both ends of the spring are fixedly connected to the mounting plate and the body, respectively.
3. The pipette tip device of claim 1, wherein the tip post is of a truncated cone type configuration to facilitate insertion of a tip.
4. The pipette tip device of claim 1, wherein the support frame is nylon.
5. The pipette tip device of claim 1, wherein the support bars are stainless steel bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121490711.3U CN215087263U (en) | 2021-07-01 | 2021-07-01 | Pipette suction head device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121490711.3U CN215087263U (en) | 2021-07-01 | 2021-07-01 | Pipette suction head device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215087263U true CN215087263U (en) | 2021-12-10 |
Family
ID=79313188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121490711.3U Active CN215087263U (en) | 2021-07-01 | 2021-07-01 | Pipette suction head device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215087263U (en) |
-
2021
- 2021-07-01 CN CN202121490711.3U patent/CN215087263U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215087263U (en) | Pipette suction head device | |
| CN211070183U (en) | Can dismantle test-tube rack | |
| CN112456380A (en) | Clamping and lifting equipment for mechanical engineering | |
| CN214417422U (en) | Automobile parts punching press collection device | |
| CN214349767U (en) | Drilling equipment is used in production of battery package electric quantity display panel | |
| CN213796898U (en) | FPC general purpose exhaust device | |
| CN214336876U (en) | Liquid frock is annotated to general type electricity core | |
| CN112169857A (en) | Rapid arranging and storing box for pipette heads of liquid-transfering gun and using method | |
| CN211329485U (en) | Test-tube rack for clinical examination | |
| CN207866375U (en) | A kind of suspension bridge temperature inductor being conveniently replaceable | |
| CN210560479U (en) | Separable cell culture plate | |
| CN216296374U (en) | Box is put to liquid-transfering gun rifle head with adjustable quantity | |
| CN214452552U (en) | Optical filter production pastes mark equipment with shell | |
| CN211148167U (en) | Sampling device for chemical analysis | |
| CN217341488U (en) | Sample cell storage rack | |
| CN212070189U (en) | Ultra-thin precision structure rapid prototyping mould | |
| CN209850886U (en) | Ejector rod placing frame | |
| CN215843087U (en) | Two-way adjustable pipettor suction head box support plate | |
| CN218142937U (en) | Cell culture uses consumptive material strorage device | |
| CN219600162U (en) | Multi-size crayon forming mechanism | |
| CN212468187U (en) | Detachable multifunctional volumetric flask test-tube rack | |
| CN210935044U (en) | Laboratory overhead bottle frame | |
| CN215000259U (en) | Automatic glue solution supplementing device | |
| CN218175296U (en) | Needle plate used for needle machine for processing carbon felt | |
| CN209772188U (en) | electrolyte sampling tube placing frame and matched sampling tube thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |