CN207227429U - A kind of fungi preservation device easy to operation - Google Patents
A kind of fungi preservation device easy to operation Download PDFInfo
- Publication number
- CN207227429U CN207227429U CN201721180310.1U CN201721180310U CN207227429U CN 207227429 U CN207227429 U CN 207227429U CN 201721180310 U CN201721180310 U CN 201721180310U CN 207227429 U CN207227429 U CN 207227429U
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- test tube
- tube body
- liquid
- cap
- tube
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Abstract
The utility model discloses a kind of fungi preservation device easy to operation, including test tube tube body, test tube cap is connected with the top of test tube tube body, is arranged with Circular Plate outside test tube tube body, the bottom surface of Circular Plate is along the circumferential direction connected with multiple gusseted plates, the inner wall of test tube tube body top open part is equipped with jagged unhurried current ring, splash-guard ring is arranged with unhurried current ring, is equipped 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 utility model, can be in strain liquid into luggage liquid or when take 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 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
It the utility model is related to a kind of save set, and in particular to a kind of fungi preservation device easy to operation.
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
Four major class of bacterium, saccharomycete and mould, is 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 is improved, stored for future use is in production.Usually all it is stiff
Fungi preservation, which gets up to further take out when the use needed, to be come, and makes the character of excellent species keep stablizing, and 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, it is inconvenient and 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.
Utility model content
Technical problem to be solved in the utility model is that existing fungi preservation test tube uses circle on the market
Shape test tube, strain liquid is fitted into either taken out when, it is necessary to by test tube take or be put in rack for test tube into
Row operation, it is inconvenient, and easily cause to remain or overflow in the mouth of pipe when taking liquid either to fill liquid, and take liquid or dress liquid
When also need to be operated with single suction pipe so that fungi preservation operation it is more complicated inconvenient, and it is an object of the present invention to provide it is a kind of just
, can be automatically firm upright in strain liquid into luggage liquid or when take liquid in the fungi preservation device of operation, without people
Hold or extra rack for test tube manually so that operation is more convenient, while can also adjust the height of test tube tube mouth, makes
Strain liquid pipetting processes more safe ready, and carry out liquid relief without extra suction pipe, directly by test tube cap from
The pipette of band just can realize liquid relief.
The utility model is achieved through the following technical solutions：
A kind of fungi preservation device easy to operation, including test tube tube body, the test tube tube body top open part are connected with examination
Tube cover, test tube tube body are arranged with Circular Plate outside, are slidably connected between the Circular Plate and test tube tube wall by slide, 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 inner wall of pipe tube body top open part is equipped with jagged unhurried current ring, is arranged with splash-guard ring in the ring that flows slowly, in the test tube cap
Equipped 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 top surface of upper end through sealing-plug and the test tube cap of the pipette is connected 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 tube body
In.
The save set of the utility model, can be automatically firm straight in strain liquid into luggage liquid or when take liquid
It is vertical, held manually without people or extra rack for test tube so that operation is more convenient, while can also adjust test tube tube mouth
Height so that the pipetting processes of strain liquid more safe ready, and carry out liquid relief without extra suction pipe, directly passes through examination
The pipette carried in tube cover just can realize liquid relief.When carrying out pipetting, test tube cap is removed from test tube tube body, is passed through
What the rubber bulb on extruding test tube cap realized pipette takes liquid, so that quickly realize liquid relief, while by being set on test tube cap
Put pipette, can so avoid test tube cap being placed on operation console, easily cause pollution, after the completion of liquid relief can immediately by
Test tube cap is covered with test tube tube body, so as to avoid test tube cap from contacting other objects；Wherein pass through the gusseted below Circular Plate
Plate, can mention the effect that support is fixed to test tube, without buttressing manually, be slided up and down by Circular Plate on slide, can be with
The height residing for test tube tube body is adjusted, so as to adjust the height of test tube tube body according to the environment of liquid relief reality so that pipetting processes
More quickly, conveniently, safely；Test tube inboard wall of tube body is equipped with jagged unhurried current ring, is arranged with splash-guard ring in the ring that flows slowly, flows slowly
Plate and splash-back can avoid taking liquid or dress liquid constantly, and since test tube rocks, the liquid sloshing in pipe is splashed, and causes liquid to be flushed to
The test tube mouth of pipe.
The bottom part down of test tube tube body is equipped with chassis, passes through branch between the two side of the bottom of the chassis and test tube tube body
Strut is connected, and hinged between two supporting rods and test tube tube wall, test tube tube body can be overturn around hinged place or so, in liquid relief,
Test tube 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,
Being capable of more convenient pipette liquid；When test tube tube body is in heeling condition at the same time, unhurried current ring is more played with splash-guard ring
The important effect for preventing liquid splash or rock 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
Glue suction ball is squeezable hollow rubber ball, therefore can avoid maloperation by cover against pressure.
It is connected between the test tube 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 effect 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 utility model compared with prior art, has the following advantages and advantages：
1st, a kind of fungi preservation device easy to operation of the utility model, into luggage liquid or can take liquid in strain liquid
When, it is automatically firm upright, held manually without people or extra rack for test tube so that operation is more convenient, while can also
Enough adjust the height of test tube tube mouth so that the pipetting processes of strain liquid more safe ready, and without extra suction pipe
Liquid relief is carried out, liquid relief just directly can be realized by the pipette carried on test tube cap；
2nd, a kind of fungi preservation device easy to operation of the utility model, the bottom part down of test tube tube body are equipped with chassis, institute
State and be connected between chassis and the two side of the bottom of test tube tube body by supporting rod, cut with scissors between two supporting rods and test tube tube wall
Connect, test tube tube body can be overturn around hinged place or so, in liquid relief, enabled to test tube tube body to be in heeling condition, so filled
, also being capable of more convenient pipette liquid when allowing the liquid to flow down along tube wall, and taking liquid during liquid；Test tube pipe at the same time
When body is in heeling condition, unhurried current ring more plays the important work for preventing liquid splash or rock to the mouth of pipe with splash-guard ring
With；
3rd, a kind of fungi preservation device easy to operation of the utility model, the rubber bulb are covered with cover against pressure outside, prevent
It is detachably connected between pressure cover and the top surface of test tube cap, since rubber bulb is squeezable hollow rubber ball, by anti-
Pressure cover can avoid maloperation, be connected between the test tube tube body and test tube cap by internal thread with external screw thread so that test tube cap
Opening it is more convenient with tightening, the excessive of liquid in pipe will not be caused to rock, it is described it is against pressure cover be made using plastics, sealing-plug is adopted
It is made with soft rubber, plastic quality is light, and soft rubber makes the sealing effect of sealing-plug more excellent.
Brief description of the drawings
Attached drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part, does not form the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the utility model structure diagram.
Mark and corresponding parts title in attached drawing：
1- test tube tube bodies, 2- test tube caps, 3- Circular Plates, 4- slides, 5- unhurried current rings, 6- splash-guard rings, 7- sealing-plugs, 8- imbibitions
Pipe, 9- rubber bulbs, 10- chassis, 11- supporting rods, 12- covers against pressure, 13- gusseted plates.
Embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model, is not intended to limit the scope of the present invention.
Embodiment
As shown in Figure 1, a kind of fungi preservation device easy to operation of the utility model, including test tube tube body 1, the test tube
1 top open part of tube body is connected with test tube cap 2, is arranged with Circular Plate 3 outside test tube tube body 1, the Circular Plate 3 with outside test tube tube body 1
It is slidably connected between wall by slide 4, the bottom surface of Circular Plate 3 is along the circumferential direction sequentially connected with multiple gusseted plates 13, triangle
Support plate 13 is contacted with 1 outer wall vertical of test tube tube body, and the inner wall of 1 top open part of test tube tube body is equipped with jagged unhurried current ring
5, splash-guard ring 6 is arranged with the ring 5 that flows slowly, is equipped with sealing-plug 7 in the test tube cap 2, and sealing-plug 7 is back taper round platform, sealing-plug 7
Conical ring face and unhurried current ring 5 in the conical ring face of sawtooth match, pipette 8, the upper end of the pipette 8 are connected with test tube cap 2
It is connected through the top surface of sealing-plug 7 and test tube cap 2 with rubber bulb 9, the rubber bulb 9 is fixed on the top surface of test tube cap 2
On, the lower section of pipette passes through at the central hollow of splash-guard ring 6 and stretches into test tube tube body 1.
The save set of the utility model, can be automatically firm straight in strain liquid into luggage liquid or when take liquid
It is vertical, held manually without people or extra rack for test tube so that operation is more convenient, while can also adjust test tube tube mouth
Height so that the pipetting processes of strain liquid more safe ready, and carry out liquid relief without extra suction pipe, directly passes through examination
The pipette carried in tube cover just can realize liquid relief.When carrying out pipetting, test tube cap is removed from test tube tube body, is passed through
What the rubber bulb on extruding test tube cap realized pipette takes liquid, so that quickly realize liquid relief, while by being set on test tube cap
Put pipette, can so avoid test tube cap being placed on operation console, easily cause pollution, after the completion of liquid relief can immediately by
Test tube cap is covered with test tube tube body, so as to avoid test tube cap from contacting other objects；Wherein pass through the gusseted below Circular Plate
Plate, can mention the effect that support is fixed to test tube, without buttressing manually, be slided up and down by Circular Plate on slide, can be with
The height residing for test tube tube body is adjusted, so as to adjust the height of test tube tube body according to the environment of liquid relief reality so that pipetting processes
More quickly, conveniently, safely；Test tube inboard wall of tube body is equipped with jagged unhurried current ring, is arranged with splash-guard ring in the ring that flows slowly, flows slowly
Plate and splash-back can avoid taking liquid or dress liquid constantly, and since test tube rocks, the liquid sloshing in pipe is splashed, and causes liquid to be flushed to
The test tube mouth of pipe.
Preferably, the bottom part down of test tube tube body is equipped with chassis 10, the two side on the chassis and the bottom of test tube tube body
Between be connected by supporting rod 11, hinged between two supporting rods and test tube tube wall, test tube tube body can be turned over around hinged place or so
Turn, in liquid relief, enable to test tube tube body to be in heeling condition, so when filling liquid, allow the liquid to flow down along tube wall,
And when taking liquid, also being capable of more convenient pipette liquid；When test tube tube body is in heeling condition at the same time, flow slowly ring and splashproof
Ring more plays the role of important 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, since rubber bulb is squeezable hollow rubber ball, maloperation can be avoided by cover against pressure.
Preferably, it is connected between the test tube 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 effect 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 this utility model, technical solution and beneficial effect have been carried out into
One step describes in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, where within the spirit and principles of the present invention, any modification for being made, equally replace
Change, improve, should be included within the scope of protection of this utility model.
Claims (6)
- A kind of 1. fungi preservation device easy to operation, it is characterised in that including test tube tube body (1), test tube 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 tube body (1) are arranged with outside test tube tube body (1) It is slidably connected between outer wall by slide (4), the bottom surface of Circular Plate (3) is along the circumferential direction sequentially connected with multiple gusseted plates (13), gusseted plate (13) is contacted with test tube tube body (1) outer wall vertical, is set on the inner wall of test tube 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 equipped 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) Suction ball (9) is connected, 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 (6) Central hollow at and stretch into test tube tube body (1).
- 2. a kind of fungi preservation device easy to operation according to claim 1, it is characterised in that test tube tube body (1) Bottom part down is equipped with chassis (10), passes through supporting rod between the two side of the bottom of the chassis (10) and test tube tube body (1) (11) it is connected, hinged between two supporting rods (11) and test tube tube body (1) side wall, test tube tube body (1) can be overturn around hinged place or so.
- A kind of 3. fungi preservation device easy to operation according to claim 1, 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).
- A kind of 4. fungi preservation device easy to operation according to claim 1, it is characterised in that the test tube tube body (1) it is connected between test tube cap (2) by internal thread with external screw thread.
- A kind of 5. fungi preservation device easy to operation according to claim 3, it is characterised in that the cover (12) against pressure It is made using plastics, sealing-plug (7) is made using soft rubber.
- A kind of 6. fungi preservation device easy to operation according to claim 1, 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 |
|---|---|---|---|
| CN201721180310.1U CN207227429U (en) | 2017-09-14 | 2017-09-14 | A kind of fungi preservation device easy to operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721180310.1U CN207227429U (en) | 2017-09-14 | 2017-09-14 | A kind of fungi preservation device easy to operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207227429U true CN207227429U (en) | 2018-04-13 |
Family
ID=61862116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721180310.1U Expired - Fee Related CN207227429U (en) | 2017-09-14 | 2017-09-14 | A kind of fungi preservation device easy to operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207227429U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109507178A (en) * | 2018-12-25 | 2019-03-22 | 菏泽学院 | A kind of environment-friendly microbial indole test instrument |
| CN107523486B (en) * | 2017-09-14 | 2020-07-07 | 成都康辉生物科技有限公司 | Safe preservation equipment with high stability |
-
2017
- 2017-09-14 CN CN201721180310.1U patent/CN207227429U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107523486B (en) * | 2017-09-14 | 2020-07-07 | 成都康辉生物科技有限公司 | Safe preservation equipment with high stability |
| CN109507178A (en) * | 2018-12-25 | 2019-03-22 | 菏泽学院 | A kind of environment-friendly microbial indole test instrument |
| CN109507178B (en) * | 2018-12-25 | 2021-03-19 | 菏泽学院 | Environment-friendly microbial indole tester |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180413 Termination date: 20210914 |