CN107384763A - A kind of strain preservative tube of detachable - Google Patents
A kind of strain preservative tube of detachable Download PDFInfo
- Publication number
- CN107384763A CN107384763A CN201710827336.9A CN201710827336A CN107384763A CN 107384763 A CN107384763 A CN 107384763A CN 201710827336 A CN201710827336 A CN 201710827336A CN 107384763 A CN107384763 A CN 107384763A
- Authority
- CN
- China
- Prior art keywords
- test tube
- tube body
- ring
- cap
- liquid
- 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.)
- Granted
Links
Classifications
-
- 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
- C12M23/08—Flask, bottle or test tube
-
- 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
- C12M23/38—Caps; Covers; Plugs; Pouring means
-
- 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
- C12M37/00—Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination
- C12M37/04—Seals
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Biomedical Technology (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Clinical Laboratory Science (AREA)
- Molecular Biology (AREA)
- Sampling And Sample Adjustment (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The invention discloses a kind of strain preservative tube of detachable, including multiple test tube bodys, test tube cap is connected with the top of test tube body, ring flat-plate is arranged with outside test tube body, the inwall of test tube body top open part is provided with unhurried current ring, splash-guard ring is arranged with unhurried current ring, sealing-plug is provided with test tube cap, pipette is connected with test tube cap, the upper end rubber bulb of pipette is connected, and the bottom of test tube body is provided with firm platform, is opened up on firm platform fluted, test tube body is put in a groove, is connected between test tube its bottom and groove by multiple springs.The save set of the present invention, can be when strain liquid enters luggage liquid or takes liquid, automatically what is consolidated is upright, make operation more convenient, the assembling and fractionation between multiple test tubes are realized simultaneously, multiple test tubes can be fitted together while operated, and improve stability, 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 a kind of strain preservative tube of detachable.
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 fungi preservation operation is more complicated inconvenient, and it is an object of the present invention to provide a kind of detachable
The strain preservative tube of formula, can be when strain liquid enters luggage liquid or takes liquid, and what is consolidated automatically is upright, is taken manually without people
Or extra rack for test tube so that operation is more convenient, while can also realize the assembling and fractionation between multiple test tubes, energy
It is enough that multiple test tubes are fitted together while operated, the stability between each test tube is further improved, avoids maloperation
Cause single test tube to overturn, and liquid relief is carried out without extra suction pipe, directly just can by the pipette carried on test tube cap
Realize liquid relief.
The present invention is achieved through the following technical solutions：
A kind of strain preservative tube of detachable, including multiple test tube bodys, the test tube body top open part are connected with
Test tube cap, is arranged with ring flat-plate outside test tube body, clamping between the ring flat-plate side of two adjacent test tube bodys, is opened at the top of test tube body
Inwall at mouthful is provided with jagged unhurried current ring, and splash-guard ring is arranged with the ring that flows slowly, sealing-plug is provided with the test tube cap, close
Blocking 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, and imbibition is connected with test tube cap
Pipe, the upper end of the pipette are connected through the top surface of sealing-plug and test tube cap with rubber bulb, and the rubber bulb is fixed
On the top surface of test tube cap, the lower section of pipette passes through at the central hollow of splash-guard ring and stretched into test tube body, test tube body
Bottom be provided with firm platform, open up fluted on firm platform, test tube body is put in a groove, test tube its bottom and groove it
Between connected by multiple springs, also clamping between the firm platform side of adjacent test tube body.
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 realize the group between multiple test tubes
Dress and fractionation, multiple test tubes can be fitted together while operated, further improve the stability between each test tube,
Avoid maloperation from causing single test tube to overturn, and liquid relief is carried out without extra suction pipe, directly by being carried on test tube cap
Pipette just can realize liquid relief.When carrying out pipetting, test tube cap is removed from test tube body, by extruding on test tube cap
Rubber bulb realize pipette take liquid, so as to quickly realize liquid relief, while by setting pipette on test tube cap, so
It can avoid test tube cap being placed on operating desk, easily cause pollution, can be immediately by test tube cap and test tube after the completion of liquid relief
Body covers, so as to avoid test tube cap from contacting other objects；Firm platform can play the fixation to test tube body, pass through bullet
Spring can play cushioning effect when test tube body receives collision, and surface liquid occurs acutely to rock, while can realize
The combination and fractionation of multiple test tube bodys, the increase and decrease that test tube body quantity can be realized according to being actually needed or single test tube body
Use, the operation for being is more flexible and changeable and diversified；Test tube inboard wall of tube body is provided with jagged unhurried current ring, and flow slowly ring
Splash-guard ring is inside arranged with, unhurried current plate and splash-back can avoid taking liquid or dress liquid constantly, and because test tube rocks, the liquid in pipe shakes
It is dynamic to splash, cause liquid to be flushed to the test tube 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.
Fix bar is connected between ring flat-plate and firm platform, further fixation can be played by more test tube bodys, keep away
Exempt from acutely to rock by generation during collision.
The present invention compared with prior art, has the following advantages and advantages：
1st, a kind of strain preservative tube of detachable of the present invention, can when strain liquid enters luggage liquid or takes liquid,
Automatically it is firm upright, held manually without people or extra rack for test tube so that operation is more convenient, while can also realize
Assembling and fractionation between multiple test tubes, multiple test tubes can be fitted together while operated, further improve each
Stability between test tube, avoid maloperation from causing single test tube to overturn, and liquid relief is carried out without extra suction pipe, it is directly logical
Crossing the pipette carried on test tube cap just can realize liquid relief；
2nd, a kind of strain preservative tube of detachable of the present invention, is covered with cover against pressure outside the rubber bulb, cover against pressure with
It is detachably connected between the top surface of test tube cap, because rubber bulb is squeezable hollow rubber ball, therefore passes through cover energy against pressure
Enough avoid being connected with external screw thread by internal thread between test tube body and test tube cap described in maloperation so that the opening of test tube cap with
Tighten more convenient, the excessive of liquid in pipe will not be caused to rock；
3rd, a kind of strain preservative tube of detachable of the present invention, the cover against pressure are 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, the lateral wall of the test tube cap
In back taper, facilitate turning for test tube, will not skid, fix bar is connected between ring flat-plate and firm platform, can be further
More test tube bodys play fixation, avoid acutely rocking by generation during collision.
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- consolidate platform, 5- unhurried current rings, 6- splash-guard rings, 7- sealing-plugs, 8- suctions
Liquid pipe, 9- rubber bulbs, 10- grooves, 11- covers against pressure.
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, a kind of strain preservative tube of detachable of the present invention, including multiple test tube bodys 1, the test tube pipe
The top open part of body 1 is connected with test tube cap 2, and ring flat-plate 3, the side of ring flat-plate 3 of two adjacent test tube bodys 1 are arranged with outside test tube body 1
Between clamping, the inwall of the top open part of test tube body 1 is provided with jagged unhurried current ring 5, splash-guard ring is arranged with the ring 5 that flows slowly
6, the test tube cap 2 is interior to be provided with sealing-plug 7, and sealing-plug 7 is back taper round platform, the conical ring face of sealing-plug 7 and sawtooth in the ring 5 that flows slowly
Conical ring face match, be connected with pipette 8 in test tube cap 2, the upper end of the pipette 8 is through sealing-plug 7 and test tube cap 2
Top surface is connected with rubber bulb 9, and 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
At 6 central hollow and stretch into test tube body 1, the bottom of test tube body 1 is provided with firm platform 4, is opened up on firm platform 4 fluted
10, test tube body 1 is seated in groove 10, is connected between the bottom of test tube body 1 and groove 10 by multiple springs, adjacent test tube
Also clamping between the side of firm platform 4 of 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 realize the group between multiple test tubes
Dress and fractionation, multiple test tubes can be fitted together while operated, further improve the stability between each test tube,
Avoid maloperation from causing single test tube to overturn, and liquid relief is carried out without extra suction pipe, directly by being carried on test tube cap
Pipette just can realize liquid relief.When carrying out pipetting, test tube cap is removed from test tube body, by extruding on test tube cap
Rubber bulb realize pipette take liquid, so as to quickly realize liquid relief, while by setting pipette on test tube cap, so
It can avoid test tube cap being placed on operating desk, easily cause pollution, can be immediately by test tube cap and test tube after the completion of liquid relief
Body covers, so as to avoid test tube cap from contacting other objects；Firm platform can play the fixation to test tube body, pass through bullet
Spring can play cushioning effect when test tube body receives collision, and surface liquid occurs acutely to rock, while can realize
The combination and fractionation of multiple test tube bodys, the increase and decrease that test tube body quantity can be realized according to being actually needed or single test tube body
Use, the operation for being is more flexible and changeable and diversified；Test tube inboard wall of tube body is provided with jagged unhurried current ring, and flow slowly ring
Splash-guard ring is inside arranged with, unhurried current plate and splash-back can avoid taking liquid or dress liquid constantly, and because test tube rocks, the liquid in pipe shakes
It is dynamic to splash, cause liquid to be flushed to the test tube mouth of pipe.
Preferably, cover 11 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.
Preferably, fix bar is connected between ring flat-plate and firm platform, further can plays fixation by more test tube bodys
Effect, avoid acutely rocking by generation during collision.
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)
- A kind of 1. strain preservative tube of detachable, it is characterised in that including multiple test tube bodys (1), the test tube body (1) Top open part is connected with test tube cap (2), and ring flat-plate (3), the ring flat-plate of two adjacent test tube bodys (1) are arranged with outside test tube body (1) (3) clamping between side, the inwall of test tube body (1) top open part are provided with jagged unhurried current ring (5), unhurried current ring (5) Inside it is arranged with splash-guard ring (6), is provided with sealing-plug (7) in the test tube cap (2), sealing-plug (7) is back taper round platform, sealing-plug (7) conical ring face and the conical ring face of ring (5) the interior sawtooth that flows slowly match, and pipette (8), the imbibition are connected with test tube cap (2) The upper end of pipe (8) is connected through the top surface of sealing-plug (7) and test tube cap (2) with rubber bulb (9), the rubber bulb (9) It is fixed on the top surface of test tube cap (2), the lower section of pipette passes through at the central hollow of splash-guard ring (6) and stretches into test tube body (1) in, the bottom of test tube body (1) is provided with firm platform (4), is opened up fluted (10) on firm platform (4), test tube body (1) is put It is placed in groove (10), is connected between test tube body (1) bottom and groove (10) by multiple springs, adjacent test tube body (1) Firm platform (4) side between also clamping.
- A kind of 2. strain preservative tube of detachable according to claim 1, it is characterised in that the rubber bulb (9) Cover (11) against pressure is covered with outside, is detachably connected between cover (11) against pressure and the top surface of test tube cap (2).
- A kind of 3. strain preservative tube of detachable according to claim 1, 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.
- 4. the strain preservative tube of a kind of detachable according to claim 2, it is characterised in that the cover (11) against pressure is adopted It is made with plastics, sealing-plug (7) is made using soft rubber.
- 5. the strain preservative tube of a kind of detachable according to claim 1, it is characterised in that the test tube cap (2) Lateral wall is in back taper.
- A kind of 6. strain preservative tube of detachable according to claim 1, it is characterised in that the ring flat-plate (3) with it is steady Gu fix bar is connected between platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710827336.9A CN107384763B (en) | 2017-09-14 | 2017-09-14 | Detachable strain preservation tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710827336.9A CN107384763B (en) | 2017-09-14 | 2017-09-14 | Detachable strain preservation tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107384763A true CN107384763A (en) | 2017-11-24 |
| CN107384763B CN107384763B (en) | 2020-07-07 |
Family
ID=60351580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710827336.9A Expired - Fee Related CN107384763B (en) | 2017-09-14 | 2017-09-14 | Detachable strain preservation tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107384763B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108041007A (en) * | 2017-12-08 | 2018-05-18 | 成都化润药业有限公司 | The storage device of insecticide holding time can be extended |
-
2017
- 2017-09-14 CN CN201710827336.9A patent/CN107384763B/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108041007A (en) * | 2017-12-08 | 2018-05-18 | 成都化润药业有限公司 | The storage device of insecticide holding time can be extended |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107384763B (en) | 2020-07-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9944415B2 (en) | Filling container | |
| CN205576069U (en) | Grape wine fermentation presses leather clothing to put | |
| CN107384763A (en) | A kind of strain preservative tube of detachable | |
| CN207227429U (en) | A kind of fungi preservation device easy to operation | |
| CN104761538A (en) | Method for extracting nicotine through steam distillation and acid absorption | |
| CN207227428U (en) | It can be easy to take the strain preservative tube with storage | |
| CN204069846U (en) | A kind of Mycelium culture bottle | |
| CN107523486A (en) | Safe-storage devices with high stability | |
| CN208667684U (en) | A kind of filtering ferment fermenter | |
| CN210987430U (en) | Strain bottle | |
| CN208824274U (en) | A kind of membrane separation plant for pectin production | |
| CN200976767Y (en) | Edible mushroom cultivating device | |
| CN209646253U (en) | A kind of external pressure type ultra-filtration membrane component of high service life | |
| CN205833409U (en) | A kind of agricultural flower thinning topical spray head | |
| CN105950447A (en) | Biogas slurry treatment device | |
| CN221252160U (en) | Separated pesticide bottle | |
| CN205109104U (en) | Chromatography void column | |
| CN206227115U (en) | A kind of blake bottle for roxburgh anoectochilus terminal bud plantation | |
| CN204762662U (en) | Liquid medium pollen pollination device that can continuity of operation | |
| CN206462019U (en) | A kind of nursery stock dwarfing cultivation device | |
| CN215683994U (en) | Water planting field planting accessory | |
| CN213029277U (en) | Assembled nursery stock breeding device | |
| CN208863265U (en) | A kind of Pomegranate culture bottle | |
| CN205105912U (en) | Different trunk pollen of bionics contact pollination ware | |
| CN204409018U (en) | The planting fungi anti-infection gas permeable devices of bacterium bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 Termination date: 20210914 |