CN208771471U - A kind of rack for test tube facilitating sealing - Google Patents
A kind of rack for test tube facilitating sealing Download PDFInfo
- Publication number
- CN208771471U CN208771471U CN201820245340.4U CN201820245340U CN208771471U CN 208771471 U CN208771471 U CN 208771471U CN 201820245340 U CN201820245340 U CN 201820245340U CN 208771471 U CN208771471 U CN 208771471U
- Authority
- CN
- China
- Prior art keywords
- test tube
- supporting plate
- rack
- bar
- vertical supporting
- 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
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model provides a kind of rack for test tube for facilitating sealing, including rack for test tube ontology, sealed membrane holder, cutter and stick up bar, rack for test tube ontology includes bottom plate, the first vertical supporting plate being fixed on bottom plate and the second vertical supporting plate and upper partition and lower partition, and the corresponding several test tube circular holes in position are offered in upper partition and lower partition；Vertical passageway is offered in first vertical supporting plate, the top opening of vertical passageway, cutter is arranged in vertical passageway with bar is stuck up, bar is stuck up to be arranged below cutter, extend the first vertical supporting plate in the one end for sticking up bar, the other end for sticking up bar is connected to cutter bottom end, sticks up and is hinged in the first vertical supporting plate in the middle part of bar；The corresponding semicircle mouth hanging in position is provided in sealed membrane holder on two sidewalls, corresponding semicircle mouth hanging is provided with arc gripping block above semicircle mouth hanging.This facilitates the rack for test tube of sealing to have the advantages that design science, easy to operate, leakage efficiency is high, practical.
Description
Technical field
The utility model relates to a kind of rack for test tubes, specifically, relate to a kind of rack for test tube for facilitating sealing.
Background technique
In order to avoid biomass solution (such as blood) is contaminated, the test tube for holding biomass solution needs to install plug additional
Son can greatly increase the workload of staff when sample is more.And traditional rack for test tube is only the dress for holding test tube
It sets, batch sealing cannot be carried out to test tube, operated not easy enough.
In order to solve the above problems, people are seeking always a kind of ideal technical solution.
Summary of the invention
The purpose of this utility model is in view of the deficiencies of the prior art, to provide a kind of design science, easy to operate, close
Seal high-efficient, the practical rack for test tube for facilitating sealing.
To achieve the goals above, the technical scheme adopted by the utility model is a kind of rack for test tube for facilitating sealing, packet
It includes rack for test tube ontology, sealed membrane holder, cutter and sticks up bar, the rack for test tube ontology includes bottom plate, is fixed on the bottom plate
The first vertical supporting plate and the second vertical supporting plate and be arranged in first vertical supporting plate and the second vertical supporting plate
Between upper partition and lower partition, offer the corresponding several test tubes in position in the upper partition and the lower partition
Circular hole；Offer vertical passageway in first vertical supporting plate, the top opening of the vertical passageway, the cutter and described
It sticks up bar to be arranged in the vertical passageway, the bar that sticks up is arranged below the cutter, and described one end for sticking up bar is extended described
First vertical supporting plate, the other end for sticking up bar are connected to the cutter bottom end, and described stick up is hinged on described first in the middle part of bar
In vertical supporting plate；The sealed membrane holder is arranged on the outside of first vertical supporting plate, in the sealed membrane holder
The corresponding semicircle mouth hanging in position is provided on two sidewalls, the corresponding semicircle mouth hanging is provided with above the semicircle mouth hanging
Arc gripping block.
Based on above-mentioned, be provided with rubber ring in each test tube circular hole, be uniformly arranged on the rubber ring there are four
Radial slot.
Based on above-mentioned, the position of each test tube circular hole of face is respectively arranged with arc pit on the bottom plate.
Based on above-mentioned, it further includes handle, and the handle is arranged on the outside of the sealed membrane holder, and the handle passes through
One eccentric stiffener drives the arc gripping block to move toward and away from the semicircle mouth hanging.
Based on above-mentioned, friction rubber pad is provided on the inside of the arc gripping block.
The utility model has substantive features and progress compared with the prior art, and specifically, the utility model passes through institute
Sealed membrane entire volume is placed on rack for test tube ontology one end by the setting for stating sealed membrane holder, in use, sealed membrane is from described
One end of rack for test tube ontology is crossed over to the other end, and test tube is covered comprehensively, and the setting of the semicircle mouth hanging facilitates entire volume envelope
The suspension at membrana oralis both ends, the arc gripping block fix sealed membrane, then by sticking up bar described in pressing for clamping sealing film roll
Outer end, the inner end for sticking up bar drive the cutter to rise to cut off sealed membrane, with design science, it is easy to operate,
Leakage efficiency height, practical advantage.
Further, the setting of the rubber ring can clamp test tube, avoid the shaking of test tube, facilitate sealing.
Further, the setting of the arc pit cooperates the fixation of the rubber ring for the bottom of positioning test tube,
It can guarantee that test tube is in the center of the test tube circular hole, and in a vertical state, the covering to test tube of easily sealing film.
Further, the setting of the friction rubber pad increases the arc gripping block and seals rubbing between film roll
Power is wiped, fixed effect is more preferable.
Detailed description of the invention
Fig. 1 is the side sectional view for facilitating the rack for test tube of sealing in the utility model.
Fig. 2 is the cross-sectional view of the first vertical supporting plate in the utility model.
Fig. 3 is the utility model diaphragm structure schematic diagram at the middle and upper levels.
In figure: 1. bottom plates；2. the first vertical supporting plate；3. the second vertical supporting plate；4. sealed membrane holder；5.
Upper partition；6. lower partition；7. semicircle mouth hanging；8. sealing film roll；9. arc gripping block；10. cutter；11. sticking up
Bar；12. eccentric stiffener；13. test tube circular hole；14. rubber ring；15. radial slot；16. arc pit；17. vertical logical
Road.
Specific embodiment
Below by specific embodiment, the technical solution of the utility model is described in further detail.
As shown in Figure 1, Figure 2 and Figure 3, a kind of rack for test tube facilitating sealing, including rack for test tube ontology, sealed membrane holder 4,
Cutter 10 and stick up bar 11, the rack for test tube ontology includes bottom plate 1, the first vertical supporting plate 2 being fixed on the bottom plate 1 and the
Two vertical supporting plates 3 and 5 He of upper partition being arranged between first vertical supporting plate 2 and the second vertical supporting plate 3
The corresponding several test tube circular holes 13 in position are offered in lower partition 6, the upper partition 5 and the lower partition 6；Described
Offer vertical passageway 17 in one vertical supporting plate 2, the top opening of the vertical passageway 17 and described sticks up bar at the cutter 10
11 are arranged in the vertical passageway 17, and the bar 11 that sticks up is arranged below the cutter 10, and described one end for sticking up bar 11 extends
First vertical supporting plate 2 out, the other end for sticking up bar 11 are connected to 10 bottom end of cutter, and described stick up is cut with scissors in the middle part of bar 11
It connects in first vertical supporting plate 2；The setting of sealed membrane holder 4 is described on the outside of first vertical supporting plate 2
The corresponding semicircle mouth hanging 7 in position is provided in sealed membrane holder 4 on two sidewalls, corresponds to institute above the semicircle mouth hanging 7
It states semicircle mouth hanging 7 and is provided with arc gripping block 9；It further includes handle, and the handle is arranged outside the sealed membrane holder 4
Side, the handle drive the arc gripping block 9 to transport toward and away from the semicircle mouth hanging 7 by an eccentric stiffener 12
It is dynamic.
When specifically used, firstly, sealing 8 both ends of film roll are suspended on semicircle mouth hanging 7, several test tubes are across test tube circle
It is placed on behind hole 13 on bottom plate 1；Then, sealed membrane is drawn from one end of the rack for test tube ontology to the other end, holds envelope
The both ends of membrana oralis press down on, and stretch sealed membrane at each test tube mouth, complete sealing, at this point, unclamping the first vertical supporting plate 2
The hand at end pulls the handle, and the arc gripping block 9 is clamped with semicircle mouth hanging 7 by film roll 8 is sealed, and sealed membrane is fixed；
Finally, firmly 11 outer end of bar is stuck up in pressing, inner end driving 10 rapid increase of cutter of bar 11 is stuck up, sealed membrane is chopped off, the envelope of formation
Membrana oralis fracture can facilitate next sealing.
In order to which test tube is more securely attached, rubber ring 14, the rubber are provided in each test tube circular hole 13
It is uniformly arranged on ring 14 there are four radial slot 15, the internal diameter of rubber ring 14 is less than test tube outer diameter；In use, test tube passes through rubber
Ring 14, rubber ring 14 are pressed against outside, meanwhile, the restoring force of rubber ring 14 clamps test tube, to realize the secured solid of test tube
It is fixed, vibration during cutting off sealed membrane is avoided, the shaking of test tube is caused.
In order to preferably seal test tube mouth, the position of each test tube circular hole 13 of face is respectively set on the bottom plate 1
There is arc pit 16；In use, test tube bottom can be placed on arc pit 16, and the fixation of compound rubber ring 14, every test tube
Vertical state can be kept, the horizontal saliva of test tube mouth is flat, to facilitate the sealing of sealed membrane.
It is more securely attached in order to which film roll 8 will be sealed, it is provided with friction rubber pad on the inside of the arc gripping block 9, thus
Increase and seal the frictional force between film roll 8.
Finally it should be noted that: above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System；Although the utility model has been described in detail with reference to the preferred embodiment, those of ordinary skill in the art should
Understand: specific implementation of the utility model can still be modified or is equally replaced to some technical characteristics
It changes；Without departing from the spirit of technical solutions of the utility model, should all cover in the claimed technical solution of the utility model
In range.
Claims (5)
1. a kind of rack for test tube for facilitating sealing, it is characterised in that: including rack for test tube ontology, sealed membrane holder, cutter and bar is stuck up,
The rack for test tube ontology includes bottom plate, the first vertical supporting plate being fixed on the bottom plate and the second vertical supporting plate and sets
Set the upper partition and lower partition between first vertical supporting plate and the second vertical supporting plate, the upper partition and
The corresponding several test tube circular holes in position are offered in the lower partition；It is offered in first vertical supporting plate vertical logical
Road, the top opening of the vertical passageway, the cutter and the bar that sticks up are arranged in the vertical passageway, described to stick up bar setting
Below the cutter, first vertical supporting plate is extended in described one end for sticking up bar, and the other end for sticking up bar is connected to
The cutter bottom end, described stick up are hinged in first vertical supporting plate in the middle part of bar；The sealed membrane holder is arranged in institute
It states on the outside of the first vertical supporting plate, is provided with the corresponding semicircle mouth hanging in position, institute in the sealed membrane holder on two sidewalls
It states the corresponding semicircle mouth hanging above semicircle mouth hanging and is provided with arc gripping block.
2. the rack for test tube according to claim 1 for facilitating sealing, it is characterised in that: be all provided in each test tube circular hole
It is equipped with rubber ring, is uniformly arranged on the rubber ring there are four radial slot.
3. the rack for test tube according to claim 2 for facilitating sealing, it is characterised in that: each examination of face on the bottom plate
The position of pipe circular hole is respectively arranged with arc pit.
4. the rack for test tube according to claim 1-3 for facilitating sealing, it is characterised in that: it further includes handle, institute
It states handle to be arranged on the outside of the sealed membrane holder, the handle drives the arc gripping block direction by an eccentric stiffener
Or far from the semicircle mouth hanging movement.
5. the rack for test tube according to claim 4 for facilitating sealing, it is characterised in that: be provided on the inside of the arc gripping block
Friction rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820245340.4U CN208771471U (en) | 2018-02-11 | 2018-02-11 | A kind of rack for test tube facilitating sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820245340.4U CN208771471U (en) | 2018-02-11 | 2018-02-11 | A kind of rack for test tube facilitating sealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208771471U true CN208771471U (en) | 2019-04-23 |
Family
ID=66145416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820245340.4U Active CN208771471U (en) | 2018-02-11 | 2018-02-11 | A kind of rack for test tube facilitating sealing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208771471U (en) |
-
2018
- 2018-02-11 CN CN201820245340.4U patent/CN208771471U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208771471U (en) | A kind of rack for test tube facilitating sealing | |
| CN209669219U (en) | A kind of culture dish closing device | |
| CN207153758U (en) | A kind of pharmacy samples tube placement apparatus | |
| CN206838159U (en) | A kind of Bioexperiment conveniently rocked test tube clamp device | |
| CN214730795U (en) | Novel rapid sequencing reaction kit | |
| CN206680476U (en) | A kind of umbilical cord mesenchymal stem cells separating extraction device | |
| CN214060490U (en) | Planktonic microorganism sampler | |
| CN209222182U (en) | A kind of clinical laboratory's cleaning auxiliary device | |
| CN206404823U (en) | A kind of heparin tube storing unit with temperature incubation function | |
| CN211663710U (en) | Novel infectious department's sample placing box | |
| CN210811102U (en) | Vacuum blood collection tube with high sealing performance | |
| CN213557201U (en) | Blood matching frame for blood transfusion department | |
| CN105852883B (en) | A kind of negative pressure sucking disc type blood sample automatic collector | |
| CN210856119U (en) | Monocyte separating tube | |
| CN204874523U (en) | Biological sample preparation pipe | |
| CN214133030U (en) | High-efficient slide glass belt cleaning device | |
| CN209615482U (en) | A kind of Infectious Disease's Medical instrument fixture | |
| CN209911029U (en) | Multi-section water body sampling device | |
| CN219314930U (en) | Virus sampling tube capable of preventing virus leakage | |
| CN107824243A (en) | A kind of support being fixed to centrifuge tube on test tube | |
| CN206392103U (en) | A kind of multi-functional buffering plate of vortex instrument | |
| CN215757323U (en) | High virus sampling pipe of security | |
| CN110169790A (en) | A kind of oncology clinic living body sampling feeding device for inspection | |
| CN211665049U (en) | High-efficient instrument of obtaining single cell suspension | |
| CN213012906U (en) | Kit for rapidly separating and culturing umbilical cord mesenchymal stem cells |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 450000 No.1 Workshop, No.133 Sixth Street, Zhengzhou Economic and Technological Development Zone, Henan Province Patentee after: Zhengzhou Dean medical laboratory Co.,Ltd. Address before: 450000 No.1 Workshop, No.133 Sixth Street, Zhengzhou Economic and Technological Development Zone, Henan Province Patentee before: ZHENGZHOU DIANTU MEDICAL LABORATORY Co.,Ltd. |