CN210796429U - Constant temperature microbiological incubator - Google Patents
Constant temperature microbiological incubator Download PDFInfo
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- CN210796429U CN210796429U CN201921359004.3U CN201921359004U CN210796429U CN 210796429 U CN210796429 U CN 210796429U CN 201921359004 U CN201921359004 U CN 201921359004U CN 210796429 U CN210796429 U CN 210796429U
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- air guide
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Abstract
The utility model discloses a constant temperature microorganism incubator, which comprises a box body, wherein the inner side surface of the lower end of the box body is provided with a fan, the surface of the inner side of the lower end of the box body is fixedly connected with an air guide shell, the surface of the upper end of the air guide shell is provided with an air guide hole, the air guide holes are uniformly distributed on the surface of the air guide shell, the inner side of the upper end of the box body is provided with a rotating rod, the outer surface of the rotating rod is fixedly connected with a placing tray, the lower end surface of the placing tray is provided with an air vent, the surface of the inner side of the upper end of the box body is fixedly connected with a first round convex opening, the surface of the upper end of the air guide shell is fixedly connected with a second round convex opening, the first bearing is arranged in the first round convex opening, so that the culture medium placed in the tray can be contacted with air uniformly, meanwhile, the round placing tray is adopted, so that the round placing tray can be directly rotated to place and take the round placing tray, the use is convenient, and the culture medium is not easy to contact with the outside air with bacteria.
Description
Technical Field
The utility model relates to a microbial cultivation field, more specifically say, relate to a constant temperature microbiological incubator.
Background
Microbial culture, which means that certain microorganisms are rapidly grown and propagated by means of artificially prepared culture media and artificially created culture conditions, is called microbial culture and plays an important role in biology and medicine;
need use the incubator when the microorganism is cultivateed, in the constant temperature microorganism incubator that has now, the culture medium needs abundant contact air when cultivateing, fan adopts direct air inlet mostly among the prior art, the air inlet is inhomogeneous, it is inhomogeneous to place each culture medium contact air in the tray, what the tray among the prior art adopted simultaneously is pull formula tray, because place the inconvenient taking out in tray the inner puts into, need go out its pull when using, the air of bringing the bacterium is in contact with so easily after pulling out, and every layer all so puts into and takes out, it is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a constant temperature microbiological incubator blows in the back through the wind-guiding mouth on the wind guide shell through the fan, can evenly upwards derive, can make the culture medium air contact of placing in the tray even, adopts the circular tray of placing simultaneously, and the accessible bull stick is rotatory, does not need the pull to go out the tray when taking and placing the culture medium again, can direct rotation put and take, and convenient to use is difficult for making the external air of taking the bacterium of culture medium contact.
In order to solve the above problems, the utility model adopts the following technical proposal.
A constant-temperature microorganism incubator comprises a box body, wherein a fan is arranged on the inner side surface of the lower end of the box body, a wind guide shell is fixedly connected to the inner side surface of the lower end of the box body, wind guide holes are formed in the upper end surface of the wind guide shell and are uniformly distributed on the surface of the wind guide shell, a rotating rod is arranged on the inner side of the upper end of the box body, a placing tray is fixedly connected to the outer surface of the rotating rod, a vent hole is formed in the lower end surface of the placing tray, a first round convex opening is fixedly connected to the inner side surface of the upper end of the box body, a second round convex opening is fixedly connected to the upper end surface of the wind guide shell, a first bearing is arranged in the first round convex opening, a second bearing is arranged in the second round convex opening, and the second bearing can be uniformly led out upwards through the wind guide opening in the wind guide shell after being blown, can make the culture medium air contact of placing in the tray even, adopt the circular tray of placing simultaneously, the accessible bull stick is rotatory, need not pull out the tray again when taking and placing the culture medium, can directly rotate to put and take, and the use of being convenient for is difficult for making the culture medium contact the external air of taking the bacterium.
Further, the lower extreme fixed surface of bull stick is connected with the circle piece, and the surface slidable mounting of circle piece is in the second round boss, and the lower fixed surface of circle piece connects at the upper surface of second bearing, and the second bearing adopts plane thrust bearing, and the lower extreme adopts plane thrust bearing to support rotatoryly.
Furthermore, the air inlet is formed in the surface of the outer end of the lower side of the box body, and the air inlet is distributed in the upper side and the lower side of the lower end of the box body, so that air can be conveniently fed.
Furthermore, a filter screen is arranged in the air inlet of the box body, and the filter screen adopts an enzyme sterilization filter screen, so that air entering the air inlet can be sterilized and filtered.
Further, the blow vent of placing on the tray adopts bar mouth structure to evenly distributed is on the surface of placing the tray, and when the air got into the box, each was placed and is seted up the blow vent on the tray, can make the air current intercommunication, and the conduction is faster, and the culture medium contact is more even.
Compared with the prior art, the utility model has the advantages of:
(1) blow in the back through the wind-guiding mouth on the wind-guiding shell through the fan, can evenly upwards derive, can make the culture medium air contact of placing in the tray even, adopt the circular tray of placing simultaneously, the accessible bull stick is rotatory, need not pull out the tray again when taking and placing the culture medium, but direct rotation puts and takes, is convenient for use, is difficult for making the culture medium contact the external air of taking the bacterium.
(2) The lower extreme fixed surface of bull stick is connected with the circle piece, and the surface slidable mounting of circle piece is in the second round boss, and the lower fixed surface of circle piece connects the upper surface at the second bearing, and the second bearing adopts plane thrust bearing, and the lower extreme adopts plane thrust bearing to support rotatoryly.
(3) The air inlet is formed in the surface of the outer end of the lower side of the box body, and the air inlet is distributed in the upper side and the lower side of the lower end of the box body, so that air can be conveniently fed.
(4) A filter screen is arranged in the air inlet of the box body, and the filter screen adopts an enzyme sterilization filter screen which can sterilize and filter air entering from the air inlet.
(5) The air vents on the placing tray are of strip-shaped opening structures, and are uniformly distributed on the surface of the placing tray, when air enters the box body, the air vents are arranged on each placing tray, so that air flow can be communicated, conduction is faster, and the contact of the culture medium is more uniform.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a sectional view of the overall structure of the present invention;
fig. 3 is a bottom schematic view of a local structure of the air guide casing of the present invention;
fig. 4 is a top view of a local structure of the air guiding casing of the present invention;
fig. 5 is a top view of the local structure of the tray of the present invention.
The reference numbers in the figures illustrate:
the air guide device comprises a box body 1, a fan 2, an air guide shell 3, an air guide hole 4, a rotating rod 5, a placement tray 6, an air vent 60, a first round convex opening 7, a second round convex opening 8, a first bearing 9, a round block 10, a second bearing 11, an air inlet 12 and a filter screen 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, a constant temperature microorganism incubator comprises a box body 1, a fan 2 is arranged on the inner side surface of the lower end of the box body 1, the fan 2 is a product in the prior art, the specification and model can be selected according to the use requirement, the inner side surface of the lower end of the box body 1 is fixedly connected with a wind guide shell 3, the upper end surface of the wind guide shell 3 is provided with wind guide holes 4, the wind guide holes 4 are uniformly distributed on the surface of the wind guide shell 3, the inner side of the upper end of the box body 1 is provided with a rotating rod 5, the outer surface of the rotating rod 5 is fixedly connected with a placing tray 6, the lower end surface of the placing tray 6 is provided with a vent 60, the inner side surface of the upper end of the box body 1 is fixedly connected with a first round convex opening 7, the upper end surface of the wind guide shell 3 is fixedly connected with a second round convex opening 8, a first bearing 9 is arranged in the, a second bearing 11 is arranged in the second round convex opening 8.
Referring to fig. 1-5, a round block 10 is fixedly connected to the lower end surface of the rotating rod 5, the outer surface of the round block 10 is slidably mounted in a second round convex opening 8, the lower surface of the round block 10 is fixedly connected to the upper surface of a second bearing 11, the second bearing 11 adopts a planar thrust bearing, the lower end adopts the planar thrust bearing to support and rotate, an air inlet 12 is formed in the outer end surface of the lower side of the box body 1, the air inlet 12 is distributed on the upper side and the lower side of the lower end of the box body 1 to facilitate air intake, a filter screen 13 is arranged in the air inlet 12 of the box body 1, the filter screen 13 adopts an enzyme sterilization filter screen to sterilize and filter air entering from the air inlet 12, air vents 60 on the placing trays 6 adopt a strip-shaped opening structure and are uniformly distributed on the surfaces of the placing trays 6, when air enters into the box body 1, contact with the medium is more uniform.
When the culture medium placing tray is used, a culture medium is arranged in a culture substrate and placed in the placing tray 6, the culture medium is connected into the first round convex opening 7 through the outer surface of the upper end of the rotating rod 5 through a first bearing 9 (a ball bearing), the lower end surface of the rotating rod 5 is fixedly connected with a round block 10, the outer surface of the round block 10 is slidably installed in the second round convex opening 8, the lower surface of the round block 10 is fixedly connected onto the upper surface of a second bearing 11, the second bearing 11 adopts a plane thrust bearing, the lower end adopts the plane thrust bearing to support and rotate, the turning placing tray 5 can rotate through the rotating rod 5, the uniform placing is convenient, the taking is convenient, the tray does not need to be pulled out to be taken and placed, the outside air with bacteria is not easy to contact;
when cultivateing, upwards blow out the air through fan 2, can get into behind the wind-guiding shell 3, evenly derive through wind-guiding hole 4, the air evenly upwards blows out through different positions, and the blow vent 60 that the rethread was placed on tray 6 adopts the bar mouth structure to evenly distributed is on the surface of placing tray 6, and when the air got into box 1, each was placed and is offered blow vent 60 on the tray 6, can make the air current intercommunication, and the conduction is faster, and is more even with the culture medium contact.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a constant temperature microbial cultivation case, includes box (1), its characterized in that: the air conditioner is characterized in that a fan (2) is arranged on the inner side surface of the lower end of the box body (1), an air guide shell (3) is fixedly connected to the inner side surface of the lower end of the box body (1), air guide holes (4) are formed in the upper end surface of the air guide shell (3), the air guide holes (4) are uniformly distributed on the surface of the air guide shell (3), a rotating rod (5) is arranged on the inner side of the upper end of the box body (1), a placing tray (6) is fixedly connected to the outer surface of the rotating rod (5), an air vent (60) is formed in the lower end surface of the placing tray (6), a first round convex opening (7) is fixedly connected to the inner side surface of the upper end of the box body (1), a second round convex opening (8) is fixedly connected to the upper end surface of the air guide shell (3), a first bearing (9) is arranged in the first round convex opening (7), and the outer surface of the upper end of the rotating, and a second bearing (11) is arranged in the second round convex opening (8).
2. A thermostatted microbiological incubator as claimed in claim 1, characterized in that: the lower extreme fixed surface of bull stick (5) is connected with circle piece (10), and the surface slidable mounting of circle piece (10) is in second round bellmouth (8), and the lower surface fixed connection of circle piece (10) is at the upper surface of second bearing (11), and second bearing (11) adopt plane thrust bearing.
3. A thermostatted microbiological incubator as claimed in claim 1, characterized in that: an air inlet (12) is formed in the surface of the outer end of the lower side of the box body (1), and the air inlet (12) is distributed on the upper side and the lower side of the lower end of the box body (1).
4. A thermostatted microbiological incubator as claimed in claim 1, characterized in that: a filter screen (13) is arranged in an air inlet (12) of the box body (1), and the filter screen (13) adopts an enzyme sterilization filter screen.
5. A thermostatted microbiological incubator as claimed in claim 1, characterized in that: the vent holes (60) on the placing tray (6) are of strip-shaped hole structures and are uniformly distributed on the surface of the placing tray (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921359004.3U CN210796429U (en) | 2019-08-21 | 2019-08-21 | Constant temperature microbiological incubator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921359004.3U CN210796429U (en) | 2019-08-21 | 2019-08-21 | Constant temperature microbiological incubator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210796429U true CN210796429U (en) | 2020-06-19 |
Family
ID=71239828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921359004.3U Active CN210796429U (en) | 2019-08-21 | 2019-08-21 | Constant temperature microbiological incubator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210796429U (en) |
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2019
- 2019-08-21 CN CN201921359004.3U patent/CN210796429U/en active Active
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