CN208016725U - A kind of Drosophila medium more changing device - Google Patents
A kind of Drosophila medium more changing device Download PDFInfo
- Publication number
- CN208016725U CN208016725U CN201820492229.5U CN201820492229U CN208016725U CN 208016725 U CN208016725 U CN 208016725U CN 201820492229 U CN201820492229 U CN 201820492229U CN 208016725 U CN208016725 U CN 208016725U
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- China
- Prior art keywords
- inner core
- drosophila
- hook
- culture tube
- changing device
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Abstract
The utility model discloses a kind of Drosophila medium more changing device, including drosophila culture tube and inner core, sliding slot is offered on tube wall on the inside of drosophila culture tube upper end, inner core is provided in drosophila culture tube, the lower end of inner core is provided with set access slot；It is provided with runner block at left and right sides of the upper end of the inner core；It is provided with hook on the right side of the upper end of the inner core, the bottom end of hook is provided with block；Pocket for the punch head is offered in the upper end tube wall of the inner core.This Drosophila medium more changing device is when in use, first hook is pulled out, the inner core of drosophila culture tube is taken out by the hook on inner core, after taking-up, inner core elasticity is recycled to compress it, you can easily to clear discarded culture medium, inner core is slightly cleaned with water to be utilized again, whole process is quick and easy, and plenty of time and energy are saved for culturist；Integral replacing is simple and quick, saves plenty of time and energy.
Description
Technical field
The utility model is related to experiment equipment technical field, specially a kind of Drosophila medium more changing device.
Background technology
Drosophila adds simple easily foster, breeding soon due to its special chromosome configuration, is widely used dynamic to test
Object, since Drosophila medium contains a certain amount of moisture, so to clean culture tube；Laboratory drosophila taxonomic history device, though
Right drosophila cultivation is got up easily, but only classify from drosophila in terms of be transformed, be not involved with Drosophila medium and replace
The problem of, the discarded culture tube of replacement is difficult to clean, it is necessary to it is patient culture medium is shoveled out with spoon after, with test tube brush slowly
Cleaning, the suitable labor intensive of process and energy, so finding out drosophila culture tube that is a kind of simple and easily being cleaned, it will be foster
The person of growing brings many convenience, it is therefore desirable to a kind of drosophila culture tube.
Utility model content
The purpose of this utility model is to provide a kind of Drosophila medium more changing device, has and replace simple and quick, saving
The advantages of plenty of time and energy, solves Drosophila medium replacement in the prior art, is convenient to clean the culture tube of culture medium
Problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of Drosophila medium more changing device, including
Drosophila culture tube and inner core offer sliding slot on the inside of drosophila culture tube upper end on tube wall, be provided in drosophila culture tube in
Core, inner core are socketed with drosophila culture tube；The lower end of the inner core is provided with set access slot, and set access slot is symmetrically disposed under inner core
End；It is provided with runner block at left and right sides of the upper end of the inner core, runner block is fixedly connected with inner core, runner block and sliding slot movable sleeve
It connects；Hook is provided on the right side of the upper end of the inner core, hook is fixed with inner core activity；The bottom end of the hook is provided with block,
The bottom end of block and hook is welded and fixed；Pocket for the punch head is offered in the upper end tube wall of the inner core, hook connects with pocket for the punch head activity
It connects.
Preferably, the right side wall of the drosophila culture tube is in the shackle of hook.
Preferably, the inner core is high resilience, material members compressible, hardness is larger.
Preferably, the sliding slot is U-lag.
Preferably, the hook and pocket for the punch head are arranged in the right side wall of inner core.
Compared with prior art, the beneficial effects of the utility model are as follows：
Hook when in use, is first pulled out, is cultivated drosophila by the hook on inner core by this Drosophila medium more changing device
The inner core of pipe is taken out, and after taking-up, inner core elasticity is recycled to compress it, you can easily clears discarded culture medium, uses
Water slightly cleans inner core and can utilize again, and whole process is quick and easy, and plenty of time and energy are saved for culturist；Inner core is installed
When, first the set access slot of inner core lower end is socketed in drosophila culture tube, as inner core falls, the cunning of the left and right sides of inner core upper end
Geosynclinal block is fixed with sliding slot pivot bush unit, and inner core is contacted with the bottom in drosophila culture tube, and inner core installs at this time, then will hook
It puts down, hook is recycled in pocket for the punch head, and the shackle of hook can be socketed on the outside of the right side wall of drosophila culture tube；Be conducive to as drosophila
Cultivation the more time saving space saved trouble is provided, the time is made full use of in the research of drosophila, rather than was replaced being entangled with
Drosophila culture tube clean problem；Integral replacing is simple and quick, saves plenty of time and energy.
Description of the drawings
Fig. 1 is the inner core phantom of the utility model；
Fig. 2 is the drosophila culture tube sectional view of the utility model；
Fig. 3 is the overall structure diagram of the utility model；
Fig. 4 is the hook portion structural schematic diagram of the utility model.
In figure：1 drosophila culture tube, 2 inner cores, 3 sliding slots, 4 sets of access slots, 5 runner blocks, 6 hooks, 7 blocks, 8 pocket for the punch heads.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-4, a kind of Drosophila medium more changing device, including drosophila culture tube 1 and inner core 2, drosophila culture tube 1
Sliding slot 3 is offered on tube wall on the inside of upper end, inner core 2 is provided in drosophila culture tube 1, inner core 2 is socketed with drosophila culture tube 1；It is interior
The lower end of core 2 is provided with set access slot 4, and set access slot 4 is symmetrically disposed on the lower end of inner core 2；It is provided at left and right sides of the upper end of inner core 2
Runner block 5, runner block 5 are fixedly connected with inner core 2, runner block 5 and 3 pivot bush unit of sliding slot；It is provided with extension on the right side of the upper end of inner core 2
Hook 6, hook 6 and 2 activity of inner core are fixed；The bottom end of hook 6 is provided with block 7, and block 7 and the bottom end of hook 6 are welded and fixed；It is interior
Pocket for the punch head 8 is offered in the upper end tube wall of core 2, hook 6 is flexibly connected with pocket for the punch head 8；The Drosophila medium more changing device makes
Used time, hook 6 and pocket for the punch head 8 are arranged in the right side wall of inner core 2, and inner core 2 is high resilience, compressible, hardness is larger
Material members, hook 6 and pocket for the punch head 8 are arranged in the right side wall of inner core 2, are first pulled out hook 6, are passed through the extension on inner core 2
Hook 6 takes out the inner core 2 of drosophila culture tube, after taking-up, 2 elasticity of inner core is recycled to compress it, you can easily by discarded training
Foster base clears, and inner core 2 is slightly cleaned with water to be utilized again, and whole process is quick and easy, when saving a large amount of for culturist
Between and energy；When inner core 2 is installed, first the set access slot 4 of 2 lower end of inner core is socketed in drosophila culture tube 1, as inner core 2 falls,
Sliding slot 3 is U-lag, and runner block 5 and 3 pivot bush unit of sliding slot of the left and right sides of 2 upper end of inner core are fixed, and inner core 2 is cultivated with drosophila
Bottom contact in pipe 1, inner core 2 installs at this time, then puts down hook 6, and hook 6 is recycled in pocket for the punch head 8, links up with 6
Shackle can be socketed on the outside of the right side wall of drosophila culture tube 1；Be conducive to provide the more time saving space saved trouble for the cultivation of drosophila,
Time is made full use of in the research of drosophila, rather than is being entangled with the 1 cleaning problem of drosophila culture tube replaced；Integral replacing
It is simple and quick, save plenty of time and energy.
In summary：When in use, hook 6 and pocket for the punch head 8 are arranged at the right side of inner core 2 to this Drosophila medium more changing device
In side wall, inner core 2 is high resilience, material members compressible, hardness is larger, and hook 6 and pocket for the punch head 8 are arranged at inner core 2
Right side wall in, first will hook 6 pull out, the inner core 2 of drosophila culture tube is taken out by the hook 6 on inner core 2, after taking-up, then
It is compressed it using 2 elasticity of inner core, you can easily clear discarded culture medium, slightly cleaning inner core 2 with water can be again
It utilizes, whole process is quick and easy, and plenty of time and energy are saved for culturist；When inner core 2 is installed, first by 2 lower end of inner core
Set access slot 4 is socketed in drosophila culture tube 1, and as inner core 2 falls, sliding slot 3 is U-lag, the cunning of the left and right sides of 2 upper end of inner core
Geosynclinal block 5 is fixed with 3 pivot bush unit of sliding slot, and inner core 2 is contacted with the bottom in drosophila culture tube 1, and inner core 2 installs at this time, then
Hook 6 is put down, hook 6 is recycled in pocket for the punch head 8, is linked up with 6 shackle and can be socketed on the outside of the right side wall of drosophila culture tube 1；
Be conducive to provide the more time saving space saved trouble for the cultivation of drosophila, the time is made full use of in the research of drosophila, rather than
It is being entangled with the 1 cleaning problem of drosophila culture tube replaced；Integral replacing is simple and quick, saves plenty of time and energy.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of Drosophila medium more changing device, including drosophila culture tube (1) and inner core (2), it is characterised in that：The drosophila training
It supports and offers sliding slot (3) on tube wall on the inside of pipe (1) upper end, inner core (2), inner core (2) and drosophila are provided in drosophila culture tube (1)
Culture tube (1) is socketed；The lower end of the inner core (2) is provided with set access slot (4), and set access slot (4) is symmetrically disposed under inner core (2)
End；It is provided with runner block (5) at left and right sides of the upper end of the inner core (2), runner block (5) is fixedly connected with inner core (2), runner block
(5) with sliding slot (3) pivot bush unit；Hook (6), hook (6) and inner core (2) activity are provided on the right side of the upper end of the inner core (2)
It is fixed；The bottom end of the hook (6) is provided with block (7), and block (7) and the bottom end of hook (6) are welded and fixed；The inner core
(2) pocket for the punch head (8) is offered in upper end tube wall, hook (6) is flexibly connected with pocket for the punch head (8).
2. a kind of Drosophila medium more changing device according to claim 1, it is characterised in that：The drosophila culture tube (1)
Right side wall in the shackle of hook (6).
3. a kind of Drosophila medium more changing device according to claim 1, it is characterised in that：The inner core (2) is rich
Material members elastic, compressible, hardness is larger.
4. a kind of Drosophila medium more changing device according to claim 1, it is characterised in that：The sliding slot (3) is U-shaped
Slot.
5. a kind of Drosophila medium more changing device according to claim 1, it is characterised in that：The hook (6) and hook
Slot (8) is arranged in the right side wall of inner core (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820492229.5U CN208016725U (en) | 2018-04-08 | 2018-04-08 | A kind of Drosophila medium more changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820492229.5U CN208016725U (en) | 2018-04-08 | 2018-04-08 | A kind of Drosophila medium more changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208016725U true CN208016725U (en) | 2018-10-30 |
Family
ID=63909638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820492229.5U Expired - Fee Related CN208016725U (en) | 2018-04-08 | 2018-04-08 | A kind of Drosophila medium more changing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208016725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113243323A (en) * | 2021-06-07 | 2021-08-13 | 中国环境科学研究院 | Indoor population culture method for trichinella parvus |
-
2018
- 2018-04-08 CN CN201820492229.5U patent/CN208016725U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113243323A (en) * | 2021-06-07 | 2021-08-13 | 中国环境科学研究院 | Indoor population culture method for trichinella parvus |
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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: 20181030 Termination date: 20190408 |