CN107523486A - Safe-storage devices with high stability - Google Patents
Safe-storage devices with high stability Download PDFInfo
- Publication number
- CN107523486A CN107523486A CN201710826946.7A CN201710826946A CN107523486A CN 107523486 A CN107523486 A CN 107523486A CN 201710826946 A CN201710826946 A CN 201710826946A CN 107523486 A CN107523486 A CN 107523486A
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- Prior art keywords
- test tube
- tube body
- liquid
- safe
- sealing
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/02—Form or structure of the vessel
- C12M23/06—Tubular
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- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Clinical Laboratory Science (AREA)
- Sampling And Sample Adjustment (AREA)
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Abstract
The invention discloses the safe-storage devices with high stability, including test tube body, test tube cap is connected with the top of test tube body, is arranged with Circular Plate outside test tube body, the bottom surface of Circular Plate is along the circumferential direction connected with multiple gusseted plates, the inwall of test tube body top open part is provided with jagged unhurried current ring, splash-guard ring is arranged with unhurried current ring, is provided with sealing-plug in the test tube cap, sealing-plug is back taper round platform, pipette is connected with test tube cap, the upper end of pipette is connected with rubber bulb.The save set of the present invention, can be when strain liquid enters luggage liquid or takes liquid, firm is upright, held manually without people or extra rack for test tube, make operation more convenient, additionally it is possible to adjust the height of test tube body so that the pipetting processes of strain liquid more safe ready, and liquid relief is carried out without extra suction pipe, liquid relief just directly can be realized by the pipette carried on test tube cap.
Description
Technical field
The present invention relates to a kind of save set, and in particular to has the safe-storage devices of high stability.
Background technology
Plant extracts (Plant extracts) refers to using appropriate solvent or method, from plant (plant all or
Certain part) it is the material that raw material is extracted or is process, available for pharmaceuticals industry, food service industry, healthy industry, beauty industry
And other industries.Plant extracts is using plant as raw material, according to the needs of the purposes of the final products to extraction, by thing
Physicochemical extracts separation process, and a certain kind or plurality of active ingredients in orientation acquisition and concentration plant are effective without changing its
Constituent structure and the product formed.Strain is the microorganism as living-cell catalyst for fermentation process, including bacterium, unwrapping wire
Bacterium, saccharomycete and the major class of mould four, are widely used in the extraction process of active components of plants, will derive from nature
Substantial amounts of microorganism, therefrom through separating and filter out useful strain, then improved, stored for future use is in production.Generally all it is stiff
Fungi preservation, which gets up to further take out when the use needed, to be come, and the character of excellent species is kept stable, is artificially created conditions,
The metabolic activity of strain is in torpescence state, that is, choose the hypopus (spore or gemma) of excellent species or rich in raw
The suspension of life power preserves under low temperature or dewatering state.Its most common preserving type is to use cryogenic freezing preservation method,
Among the test tube that the strain cultivated is placed, then it is stored in low temperature environment, so that it is in a dormant state.It is existing
Some fungi preservation test tubes use circular test tube on the market, when being loaded to strain liquid or being taken out,
Need that test tube is taken or is put in rack for test tube to be operated, operation inconvenience, and it is easy when taking liquid or dress liquid
Also need to be operated with single suction pipe when causing to remain or overflow in the mouth of pipe, and taking liquid or dress liquid so that fungi preservation
The more complicated inconvenience of operation.
The content of the invention
The technical problems to be solved by the invention are that existing fungi preservation test tube uses circle on the market to try
Pipe, strain liquid is fitted into either taken out when, it is necessary to test tube is taken or is put in rack for test tube grasp
Gone back when making, operation inconvenience, and easily cause to remain or overflow in the mouth of pipe when taking liquid either to fill liquid, and taking liquid or dress liquid
It need to be operated with single suction pipe so that the more complicated inconvenience of fungi preservation operation is, and it is an object of the present invention to provide have high stable
Property safe-storage devices, can be automatically firm upright when strain liquid enters luggage liquid or takes liquid, it is manual without people
Hold or extra rack for test tube so that operation is more convenient, while can also adjust the height of test tube tube mouth so that bacterium
The pipetting processes more safe ready of kind of liquid, and liquid relief is carried out without extra suction pipe, directly by being carried on test tube cap
Pipette just can realize liquid relief.
The present invention is achieved through the following technical solutions：
Safe-storage devices with high stability, including test tube body, the test tube body top open part are connected with examination
Lid, test tube body are arranged with Circular Plate outside, are slidably connected between the Circular Plate and test tube tube wall by slide rail, annulus
The bottom surface of plate is along the circumferential direction sequentially connected with multiple gusseted plates, gusseted plate and test tube tube wall perpendicular contact, examination
The inwall of pipe body top open part is provided with jagged unhurried current ring, is arranged with splash-guard ring in the ring that flows slowly, in the test tube cap
Provided with sealing-plug, sealing-plug is back taper round platform, and the conical ring face and the conical ring face of sawtooth in unhurried current ring of sealing-plug match, test tube
Pipette is connected with lid, the upper end of the pipette is connected through the top surface of sealing-plug and test tube cap with rubber bulb, described
Rubber bulb is fixed on the top surface of test tube cap, and the lower section of pipette passes through at the central hollow of splash-guard ring and stretches into test tube body
In.
The save set of the present invention, can be when strain liquid enters luggage liquid or takes liquid, firm upright, nothing automatically
People is needed to hold manually or extra rack for test tube so that operation is more convenient, while can also adjust the height of test tube tube mouth
Degree so that the pipetting processes of strain liquid more safe ready, and liquid relief is carried out without extra suction pipe, directly pass through test tube cap
On the pipette that carries just can realize liquid relief.When carrying out pipetting, test tube cap is removed from test tube body, passes through extruding
What the rubber bulb on test tube cap realized pipette takes liquid, is inhaled so as to quickly realize liquid relief, while pass through to set on test tube cap
Liquid pipe, it can so avoid test tube cap being placed on operating desk, easily cause pollution, can be immediately by test tube after the completion of liquid relief
Lid covers with test tube body, so as to avoid test tube cap from contacting other objects；Wherein pass through the gusseted plate below Circular Plate, energy
The effect that support is fixed to test tube is enough mentioned, without buttressing manually, is slided up and down by Circular Plate on slide rail, examination can be adjusted
Height residing for pipe body, so as to adjust the height of test tube body according to the actual environment of liquid relief so that pipetting processes are more accelerated
Speed, conveniently, safely；Test tube inboard wall of tube body is provided with jagged unhurried current ring, is arranged with splash-guard ring in the ring that flows slowly, unhurried current plate and anti-
Splashing plate can be avoided taking liquid or dress liquid constantly, and because test tube rocks, the liquid sloshing in pipe is splashed, and causes liquid to be flushed to test tube pipe
Mouthful.
The bottom part down of test tube body is provided with chassis, passes through branch between the two side of the bottom of the chassis and test tube body
Strut is connected, and is hinged between two support bars and test tube tube wall, and test tube body can be overturn around hinged place or so, in liquid relief,
Test tube body is enabled to be in heeling condition, so when filling liquid, when allowing the liquid to flow down along tube wall, and taking liquid,
Pipette liquid can more be facilitated；When test tube body is in heeling condition simultaneously, unhurried current ring more plays with splash-guard ring
The important effect for preventing liquid splash or rocking to the mouth of pipe.
Cover against pressure is covered with outside the rubber bulb, is detachably connected between cover and the top surface of test tube cap against pressure, due to rubber
It is squeezable hollow rubber ball that glue, which inhales ball, therefore can avoid maloperation by cover against pressure.
It is connected between the test tube body and test tube cap by internal thread with external screw thread so that the opening of test tube cap is with tightening
It is more convenient, the excessive of liquid in pipe will not be caused to rock.
The cover against pressure is made using plastics, and sealing-plug is made using soft rubber, and plastic quality is light, and soft rubber makes
The sealing effectiveness of sealing-plug is more excellent.
The lateral wall of the test tube cap is in back taper, facilitates turning for test tube, will not be skidded.
The present invention compared with prior art, has the following advantages and advantages：
1st, the present invention has the safe-storage devices of high stability, can be when strain liquid enters luggage liquid or takes liquid
Wait, it is automatically firm upright, held manually without people or extra rack for test tube so that operation is more convenient, while can also
Adjust the height of test tube tube mouth so that the pipetting processes of strain liquid more safe ready, and enter without extra suction pipe
Row liquid relief, liquid relief just directly can be realized by the pipette carried on test tube cap；
2nd, the present invention has the safe-storage devices of high stability, and the bottom part down of test tube body is provided with chassis, the bottom
It is connected between disk and the two side of the bottom of test tube body by support bar, is hinged between two support bars and test tube tube wall,
Test tube body can be overturn around hinged place or so, in liquid relief, enable to test tube body to be in heeling condition, so in dress liquid
When, when allowing the liquid to flow down along tube wall, and taking liquid, it also can more facilitate pipette liquid；Test tube body simultaneously
During in heeling condition, unhurried current ring more serves the important effect for preventing liquid splash or rocking to the mouth of pipe with splash-guard ring；
3rd, the present invention has the safe-storage devices of high stability, and cover against pressure, cover against pressure are covered with outside the rubber bulb
It is detachably connected between the top surface of test tube cap, because rubber bulb is squeezable hollow rubber ball, therefore passes through cover against pressure
Maloperation can be avoided, is connected between the test tube body and test tube cap by internal thread with external screw thread so that test tube cap is beaten
Open and tighten more convenient, the excessive of liquid in pipe will not be caused to rock, the cover against pressure is made using plastics, and sealing-plug is using soft
Matter rubber system obtains, and plastic quality is light, and soft rubber makes the sealing effectiveness of sealing-plug more excellent.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application
Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention.
Mark and corresponding parts title in accompanying drawing：
1- test tube bodys, 2- test tube caps, 3- Circular Plates, 4- slide rails, 5- unhurried current rings, 6- splash-guard rings, 7- sealing-plugs, 8- imbibitions
Pipe, 9- rubber bulbs, 10- chassis, 11- support bars, 12- covers against pressure, 13- gusseted plates.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment
As shown in figure 1, the present invention has the safe-storage devices of high stability, including test tube body 1, the test tube body
1 top open part is connected with test tube cap 2, is arranged with Circular Plate 3 outside test tube body 1, the Circular Plate 3 and the outer wall of test tube body 1 it
Between be slidably connected by slide rail 4, the bottom surface of Circular Plate 3 is along the circumferential direction sequentially connected with multiple gusseted plates 13, gusseted
Plate 13 contacts with the outer wall vertical of test tube body 1, and the inwall of the top open part of test tube body 1 is provided with jagged unhurried current ring 5, delays
Splash-guard ring 6 is arranged with stream ring 5, is provided with sealing-plug 7 in the test tube cap 2, and sealing-plug 7 is back taper round platform, the cone of sealing-plug 7
The conical ring face of anchor ring and sawtooth in unhurried current ring 5 matches, and pipette 8 is connected with test tube cap 2, the upper end of the pipette 8 passes through
The top surface of sealing-plug 7 and test tube cap 2 is connected with rubber bulb 9, and the rubber bulb 9 is fixed on the top surface of test tube cap 2, inhales
The lower section of liquid pipe passes through at the central hollow of splash-guard ring 6 and stretched into test tube body 1.
The save set of the present invention, can be when strain liquid enters luggage liquid or takes liquid, firm upright, nothing automatically
People is needed to hold manually or extra rack for test tube so that operation is more convenient, while can also adjust the height of test tube tube mouth
Degree so that the pipetting processes of strain liquid more safe ready, and liquid relief is carried out without extra suction pipe, directly pass through test tube cap
On the pipette that carries just can realize liquid relief.When carrying out pipetting, test tube cap is removed from test tube body, passes through extruding
What the rubber bulb on test tube cap realized pipette takes liquid, is inhaled so as to quickly realize liquid relief, while pass through to set on test tube cap
Liquid pipe, it can so avoid test tube cap being placed on operating desk, easily cause pollution, can be immediately by test tube after the completion of liquid relief
Lid covers with test tube body, so as to avoid test tube cap from contacting other objects；Wherein pass through the gusseted plate below Circular Plate, energy
The effect that support is fixed to test tube is enough mentioned, without buttressing manually, is slided up and down by Circular Plate on slide rail, examination can be adjusted
Height residing for pipe body, so as to adjust the height of test tube body according to the actual environment of liquid relief so that pipetting processes are more accelerated
Speed, conveniently, safely；Test tube inboard wall of tube body is provided with jagged unhurried current ring, is arranged with splash-guard ring in the ring that flows slowly, unhurried current plate and anti-
Splashing plate can be avoided taking liquid or dress liquid constantly, and because test tube rocks, the liquid sloshing in pipe is splashed, and causes liquid to be flushed to test tube pipe
Mouthful.
Preferably, the bottom part down of test tube body is provided with chassis 10, the two side on the chassis and the bottom of test tube body
Between by support bar 11 be connected, between two support bars and test tube tube wall be hinged, test tube body can turn over around hinged place or so
Turn, in liquid relief, enable to test tube body to be in heeling condition, so when filling liquid, allow the liquid to flow down along tube wall,
And when taking liquid, it also can more facilitate pipette liquid；When test tube body is in heeling condition simultaneously, flow slowly ring and splashproof
Ring more serves the important effect for preventing liquid splash or rocking to the mouth of pipe.
Preferably, cover 12 against pressure is covered with outside the rubber bulb, is detachably connected between cover and the top surface of test tube cap against pressure
Connect, because rubber bulb is squeezable hollow rubber ball, therefore maloperation can be avoided by cover against pressure.
Preferably, it is connected between the test tube body and test tube cap by internal thread with external screw thread so that test tube cap is beaten
Open and tighten more convenient, the excessive of liquid in pipe will not be caused to rock.
Preferably, the cover against pressure is made using plastics, and sealing-plug is made using soft rubber, and plastic quality is light, soft
Matter rubber makes the sealing effectiveness of sealing-plug more excellent.
Preferably, the lateral wall of the test tube cap is in back taper, facilitates turning for test tube, will not be skidded.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., all should include
Within protection scope of the present invention.
Claims (6)
1. the safe-storage devices with high stability, it is characterised in that including test tube body (1), test tube body (1) top
Portion's opening is connected with test tube cap (2), and Circular Plate (3), the Circular Plate (3) and test tube body (1) are arranged with outside test tube body (1)
It is slidably connected between outer wall by slide rail (4), the bottom surface of Circular Plate (3) is along the circumferential direction sequentially connected with multiple gusseted plates
(13), gusseted plate (13) contacts with test tube body (1) outer wall vertical, is set on the inwall of test tube body (1) top open part
There is jagged unhurried current ring (5), splash-guard ring (6) be arranged with unhurried current ring (5), sealing-plug (7) is provided with the test tube cap (2),
Sealing-plug (7) is back taper round platform, and the conical ring face of sealing-plug (7) and the conical ring face of ring (5) the interior sawtooth that flows slowly match, test tube cap
(2) pipette (8) is connected with, the upper end of the pipette (8) passes through the top surface and rubber of sealing-plug (7) and test tube cap (2)
Inhale ball (9) to be connected, the rubber bulb (9) is fixed on the top surface of test tube cap (2), and the lower section of pipette passes through splash-guard ring (6)
Central hollow at and stretch into test tube body (1).
2. the safe-storage devices according to claim 1 with high stability, it is characterised in that test tube body (1)
Bottom part down is provided with chassis (10), passes through support bar between the two side of the bottom of the chassis (10) and test tube body (1)
(11) it is connected, is hinged between two support bars (11) and test tube body (1) side wall, test tube body (1) can be overturn around hinged place or so.
3. the safe-storage devices according to claim 1 with high stability, it is characterised in that the rubber bulb
(9) cover (12) against pressure is covered with outside, is detachably connected between cover (12) against pressure and the top surface of test tube cap (2).
4. the safe-storage devices according to claim 1 with high stability, it is characterised in that the test tube body
(1) it is connected between test tube cap (2) by internal thread with external screw thread.
5. the safe-storage devices according to claim 3 with high stability, it is characterised in that the cover (12) against pressure
It is made using plastics, sealing-plug (7) is made using soft rubber.
6. the safe-storage devices according to claim 1 with high stability, it is characterised in that the test tube cap (2)
Lateral wall be in back taper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710826946.7A CN107523486B (en) | 2017-09-14 | 2017-09-14 | Safe preservation equipment with high stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710826946.7A CN107523486B (en) | 2017-09-14 | 2017-09-14 | Safe preservation equipment with high stability |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107523486A true CN107523486A (en) | 2017-12-29 |
| CN107523486B CN107523486B (en) | 2020-07-07 |
Family
ID=60736823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710826946.7A Expired - Fee Related CN107523486B (en) | 2017-09-14 | 2017-09-14 | Safe preservation equipment with high stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107523486B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2251407B1 (en) * | 2009-05-12 | 2016-06-29 | Eppendorf AG | Disposable bioreactor and method for its production |
| CN204412290U (en) * | 2014-12-30 | 2015-06-24 | 蒋永升 | A kind of clinical laboratory Special test tube |
| CN204583229U (en) * | 2015-04-13 | 2015-08-26 | 潘金涛 | A kind of test tube of improvement |
| CN206289239U (en) * | 2016-12-28 | 2017-06-30 | 东北农业大学 | DNA of plants rapid extraction corollary apparatus |
| CN207227429U (en) * | 2017-09-14 | 2018-04-13 | 成都康辉生物科技有限公司 | A kind of fungi preservation device easy to operation |
-
2017
- 2017-09-14 CN CN201710826946.7A patent/CN107523486B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN107523486B (en) | 2020-07-07 |
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| GR01 | Patent grant | ||
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Granted publication date: 20200707 Termination date: 20210914 |