CN208244784U - A kind of explosion-proof clamp region of micro centrifugal pipe - Google Patents
A kind of explosion-proof clamp region of micro centrifugal pipe Download PDFInfo
- Publication number
- CN208244784U CN208244784U CN201820085912.7U CN201820085912U CN208244784U CN 208244784 U CN208244784 U CN 208244784U CN 201820085912 U CN201820085912 U CN 201820085912U CN 208244784 U CN208244784 U CN 208244784U
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- China
- Prior art keywords
- setting
- clamping plate
- explosion
- micro centrifugal
- out clamping
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Abstract
The utility model discloses a kind of explosion-proof clamp region of micro centrifugal pipe, including setting-out clamping plate and cover board, it is provided with several first apertures on the setting-out clamping plate, is provided with buckling parts on the setting-out clamping plate；Several and the first aperture face second orifice is provided on the cover board, the second orifice diameter is slightly less than the diameter of first aperture, and the buckle with buckling parts cooperation is provided on the cover board.The utility model solves the problems, such as micro centrifugal pipe booster, the method for improving the explosion-proof folder of tradition, both the time is saved, save the cost again, it can be used for multiple micro centrifugal pipes simultaneously, the micro centrifugal pipe including different size model to be applicable not only to common micro centrifugal pipe, it is also applied for band tooth micro centrifugal pipe, is mounted and dismounted all very convenient, rapid.
Description
Technical field
The utility model relates to a kind of explosion-proof clamp regions of micro centrifugal pipe.
Background technique
With Protocols in Molecular Biology in the field of medicine using more and more extensive, detection of nucleic acids is handled in clinical examination
Sample is most important.Nucleic acid extraction is the operation of clinical molecular diagnosis most critical, and extremely micro pollution of nucleic acid can cause vacation
Positive generation, therefore guarantee that nucleic acid concentration, quality are the premises for guaranteeing Success in Experiment.Boiling method separation and Extraction nucleic acid, has
At low cost, simple operation and other advantages, are widely used in clinic.
Currently, high temperature incubation is necessity in boiling method extraction nucleic acid process in the molecular diagnostic assays of medical test
Link.Boiling method is generally used in current medical system Molecular Laboratory, however, most probably leading during high-temperature boiling
The explosion of micro centrifugal pipe pipe lid is caused, sample directly pollutes heating equipment, and a part of sample being exposed is with aerosol shape
Formula is diffused into experimental situation, is formed cross contamination, is caused to seriously affect to follow-up clinical inspection result, be also inspection from now on
The personal safety of work even operator leaves hidden danger.In addition, boiling moisture after sample micro centrifugal pipe pops when being incubated for
Evaporation, sample concentration causes concentration uneven, therefore has the appearance of explosion-proof folder.Boiled in existing product used in sample it is miniature from
The explosion-proof folder of heart pipe mainly has two, but it haves the shortcomings that many, be not suitable for such as with tooth micro centrifugal pipe, be inconvenient to dismantle,
It needs to install one by one when in use, time-consuming and laborious and footprints are big etc..
Therefore those skilled in the art be dedicated to developing it is a kind of it is easy to use, explosion-proof is good, applicability is wide, installation is quick
The explosion-proof clamp region of micro centrifugal pipe.
Utility model content
In view of the above drawbacks of the prior art, the technical problem to be solved by the utility model is to provide a kind of users
Just, explosion-proof is good, applicability is wide, the quick explosion-proof clamp region of micro centrifugal pipe of installation.
To achieve the above object, the utility model provides a kind of explosion-proof clamp region of micro centrifugal pipe, including setting-out folder
Plate and cover board are provided with several first apertures on the setting-out clamping plate, are provided with buckling parts on the setting-out clamping plate；The cover board
On be provided with several with the first aperture face second orifice, the second orifice diameter is slightly less than first aperture
Diameter is provided with the buckle with buckling parts cooperation on the cover board.
Preferably, first aperture is arranged in arrays.
Preferably, the setting-out clamping plate back side is provided with several fins in all first aperture peripheries
Preferably, the setting-out clamping plate is in rectangle, the setting-out clamping plate back side is arranged in all first aperture peripheries
There are four fins parallel with the rectangular shaped rim.
Preferably, setting-out clamping plate back side fin both ends parallel with the setting-out clamping plate short side are provided with to described and put
The fin extension extended in the middle part of sample clamping plate.
Preferably, the setting-out clamping plate and cover board are in rectangle, the two long side both ends of setting-out clamping plate are each provided with two and buckle
Conjunction portion.
Preferably, the second orifice diameter is less than 0.5~3mm of diameter of first aperture.
Preferably, the second orifice diameter is less than the diameter 1.5mm of first aperture.
The beneficial effects of the utility model are: the utility model solves the problems, such as micro centrifugal pipe booster, tradition is improved
The method of explosion-proof folder, not only saves the time, but also save the cost, can be used for multiple micro centrifugal pipes, including different size model simultaneously
Micro centrifugal pipe, be applicable not only to common micro centrifugal pipe, be also applied for band tooth micro centrifugal pipe, installation and removal all very
It is convenient, rapid.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one specific embodiment setting-out clamping plate of the utility model.
Fig. 2 is the structural schematic diagram at the one specific embodiment setting-out clamping plate back side of the utility model.
Fig. 3 is the structural schematic diagram of one specific embodiment cover board of the utility model.
Fig. 4 is the structural schematic diagram of one specific embodiment working condition of the utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples:
As shown in Figures 1 to 4, the explosion-proof clamp region of a kind of micro centrifugal pipe, including setting-out clamping plate 1 and cover board 2, setting-out folder
It is provided with several first apertures 11 on plate 1, in the present embodiment, the first aperture 11 is arranged in arrays.It is provided with and buckles on setting-out clamping plate 1
Conjunction portion 12, is provided on cover board 2 several with 11 face of the first aperture second orifice 21, and 21 diameter of second orifice is small less than first
0.5~the 3mm of diameter in hole 11, can any value such as 0.5mm, 0.8mm, 1mm, 1.8mm, 2mm, 2.5mm, 3mm within this range,
Value 1.5mm in the present embodiment makes the mark on micro centrifugal pipe pipe through second orifice 21 and the first aperture 11 convenient for observing,
It also prevents wearing mark during the experiment simultaneously.The buckle 22 cooperated with buckling parts 12,22 tool of buckle are provided on cover board 2
It is flexible.In the present embodiment, setting-out clamping plate 1 and cover board 2 are in rectangle, and 1 liang of long side both ends of setting-out clamping plate are each provided with two fastenings
Portion 12.
1 back side of setting-out clamping plate is provided with several fins 13 in all the first aperture 11 peripheries, in the present embodiment, setting-out clamping plate
1 is in rectangle, and 1 back side of setting-out clamping plate is provided with four fins 13 parallel with rectangular shaped rim in 11 periphery of the first aperture.Wherein, it puts
1 back side of sample clamping plate fin 13 both ends parallel with 1 short side of setting-out clamping plate are provided with the fin extended in the middle part of setting-out clamping plate 1 and extend
Portion 14.The utility model be suitable for all heating instruments, for boil sample micro centrifugal pipe or for simultaneously fixation it is multiple it is miniature from
The operation of heart pipe.It is non-slip when the utility model and micro centrifugal pipe are integrally put into or take out boiling pot, facilitate clamping.
When utility model works, as shown in figure 4, setting-out clamping plate 1 is used for fixedly secured micro centrifugal pipe, then by cover board
2 cover, and buckle well buckle 2 and corresponding buckling parts 12, are fixed in micro centrifugal pipe pipe lid between two boards.It realizes steadily
Explosion prevention function.
The preferred embodiments of the present invention have been described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality according to the design of the utility model on the basis of existing technology in domain
Available technical solution is tested, it all should be within the scope of protection determined by the claims.
Claims (8)
1. a kind of explosion-proof clamp region of micro centrifugal pipe, it is characterized in that: including setting-out clamping plate (1) and cover board (2), the setting-out folder
It is provided with several first apertures (11) on plate (1), is provided with buckling parts (12) on the setting-out clamping plate (1)；On the cover board (2)
It is provided with several and the first aperture (11) face second orifice (21), second orifice (21) diameter is slightly less than described
The diameter of first aperture (11) is provided with the buckle (22) with the buckling parts (12) cooperation on the cover board (2).
2. the explosion-proof clamp region of micro centrifugal pipe as described in claim 1, it is characterized in that: first aperture (11) is in matrix
Arrangement.
3. the explosion-proof clamp region of micro centrifugal pipe as described in claim 1, it is characterized in that: setting-out clamping plate (1) back side in
All the first aperture (11) periphery is provided with several fins (13).
4. the explosion-proof clamp region of micro centrifugal pipe as described in claim 1, it is characterized in that: the setting-out clamping plate (1) is in rectangle,
Setting-out clamping plate (1) back side in all the first aperture (11) peripheries be provided with four it is parallel with the rectangular shaped rim convex
Rib (13).
5. the explosion-proof clamp region of micro centrifugal pipe as claimed in claim 4, it is characterized in that: setting-out clamping plate (1) back side with
Parallel fin (13) both ends of setting-out clamping plate (1) short side, which are provided with to the fin of extension in the middle part of the setting-out clamping plate (1), prolongs
Extending portion (14).
6. the explosion-proof clamp region of micro centrifugal pipe as described in claim 1, it is characterized in that: the setting-out clamping plate (1) and cover board
It (2) is in rectangle, (1) the two long side both ends of setting-out clamping plate are each provided with two buckling parts (12).
7. the explosion-proof clamp region of micro centrifugal pipe as described in claim 1 to 6 is any, it is characterized in that: the second orifice
(21) diameter is less than 0.5~3mm of diameter of first aperture (11).
8. the explosion-proof clamp region of micro centrifugal pipe as described in claim 1 to 6 is any, it is characterized in that: the second orifice
(21) diameter is less than the diameter 1.5mm of first aperture (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820085912.7U CN208244784U (en) | 2018-01-18 | 2018-01-18 | A kind of explosion-proof clamp region of micro centrifugal pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820085912.7U CN208244784U (en) | 2018-01-18 | 2018-01-18 | A kind of explosion-proof clamp region of micro centrifugal pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208244784U true CN208244784U (en) | 2018-12-18 |
Family
ID=64620283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820085912.7U Expired - Fee Related CN208244784U (en) | 2018-01-18 | 2018-01-18 | A kind of explosion-proof clamp region of micro centrifugal pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208244784U (en) |
-
2018
- 2018-01-18 CN CN201820085912.7U patent/CN208244784U/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: 20181218 Termination date: 20210118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |