CN219830833U - Anti-fogging culture dish observation device - Google Patents
Anti-fogging culture dish observation device Download PDFInfo
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- CN219830833U CN219830833U CN202320898070.8U CN202320898070U CN219830833U CN 219830833 U CN219830833 U CN 219830833U CN 202320898070 U CN202320898070 U CN 202320898070U CN 219830833 U CN219830833 U CN 219830833U
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- culture dish
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- light blocking
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- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- 230000000903 blocking effect Effects 0.000 claims description 34
- 239000011521 glass Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 238000009395 breeding Methods 0.000 abstract description 2
- 230000001488 breeding effect Effects 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract description 2
- 244000005700 microbiome Species 0.000 description 5
- 239000003086 colorant Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model provides an anti-fog culture dish viewing device, belongs to bioengineering breeding technical field, including shooting background board and box, the box top is for open end and install the background board of shooing, and the background board upper surface of shooing is provided with the culture dish and places the district for place the culture dish, be provided with reflector assembly in the culture dish places district below box, the heating element is installed to reflector assembly one end is kept away from to the box. The utility model provides a backlight light source environment and a fog prevention environment which are needed in the observation and photographing process of the culture dish, can eliminate shadows in photographing and prevent fog from being generated on the upper cover of the culture dish, achieves the best observation and photographing effect, provides a standard background color, and greatly improves the definition of observation and photographing.
Description
Technical Field
The utility model belongs to the technical field of bioengineering breeding, and particularly relates to an anti-fogging culture dish observation device.
Background
Culture dish microorganism observation and image acquisition are important means for microorganism research, and the definition of acquired photos is important. The existing culture dish image acquisition is performed manually by a mobile phone, but factors such as mobile phone pixels, external light sources and temperature can all influence acquired photos, and most obvious is that the external light sources and the temperature are different, so that the definition and the brightness of the photos are different; the temperature difference can enable the upper cover of the culture dish to form fog, the culture dish is generally placed under the constant temperature condition for culture, when the temperature difference is kept away from the constant temperature condition, the temperature difference can be generated inside and outside the culture dish, the fog is generated on the inner surface of the culture dish, and the larger the temperature difference is, the more the fog is, so that the growth state of microorganisms inside the culture dish is seriously affected.
Therefore, there is a need for improved culture dish viewing structures that provide a suitable light source and means for preventing the fogging environment required during the viewing and photographing of the culture dish to greatly enhance the clarity of the viewing and photographing.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides an anti-fogging culture dish observation device which can provide a proper light source and an anti-fogging environment needed in the process of observing and photographing microorganisms in a culture dish and can greatly improve the definition of observation and photographing.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an anti-fog culture dish viewing device, includes background board and box of shooing, the box top is for open end and install the background board of shooing, and the background board upper surface of shooing is provided with the culture dish and places the district for place the culture dish, be provided with the reflector assembly in the culture dish places district below box, the heating element is installed to reflector assembly one end is kept away from to the box.
The light reflecting component comprises a cylindrical light reflecting cover, wherein a uniform aperture mounting plate is welded in the cylindrical light reflecting cover, and the uniform aperture mounting plate is sleeved with a uniform aperture component for collecting and reflecting light to the bottom of the culture dish; the central position of the bottom end of the inner cavity of the cylindrical reflector is provided with a light blocking component.
The culture dish placing area is a glass plate arranged above the photographing background plate.
The cylindrical reflector is made of a mirror surface rust-proof material, the mirror surface on the inner side of the cylinder reflects light, light is collected and reflected to the bottom of the culture dish, and shadows in photographing are eliminated.
The uniform aperture assembly comprises a lamp strip and a uniform aperture, and the lamp strip is arranged in the uniform aperture.
The light blocking component comprises a light blocking plate and a light blocking support, the light blocking support is arranged at the center of the bottom of the inner cavity of the cylindrical reflector, and the light blocking plate is arranged at the top of the light blocking support.
The heating element includes air inlet fan and hot-blast main, and air inlet fan installs in the box, and the air intake of air inlet fan communicates with the wind gap on the box lateral wall, the hot-blast main is fixed on photographing the background board, and the bottom extends to in the box and is connected with air outlet of air inlet fan, and the exit end internally mounted of hot-blast main has the heating network.
The utility model has the beneficial effects that:
(1) The whole device has a simple structure, can greatly improve the definition of observing and collecting images of the culture dish, provides a proper illumination environment for photographing the culture dish through the combination of the circular reflecting cover, the uniform aperture component and the light blocking component, and can reflect light to the bottom of the culture dish by matching with the light blocking component, so that shadows during photographing can be eliminated, the brightness is more uniform, and the optimal imaging effect is achieved; the uniform aperture component enables the internal light source to be uniform and the photographing effect to be better; the light blocking component provides a solid background color when photographing, and different colors are selected according to different conditions, so that reflection and background interference are avoided, and microorganisms in the culture dish are conveniently observed; the hot air blown out by the hot air pipe in the demisting assembly can prevent fog from being generated in the upper cover of the culture dish, so that the camera can shoot more clearly.
(2) The utility model provides a backlight light source environment and a fog prevention environment which are needed in the observation and photographing process of the culture dish, can eliminate shadows in photographing and prevent fog from being generated on the upper cover of the culture dish, achieves the best observation and photographing effect, provides a standard background color, and greatly improves the definition of observation and photographing.
Drawings
FIG. 1 is a schematic view of the overall structure of an anti-fogging petri dish observation device according to the present utility model;
FIG. 2 is a schematic side sectional internal structure of the anti-fogging petri dish observation device of the utility model;
FIG. 3 is a schematic view of the circular reflector of the present utility model.
1-round reflecting shade, 2-uniform aperture component, 3-light blocking component, 4-lamp strip welding-free head hole, 5-uniform aperture mounting plate, 6-heating net, 7-photographing background plate, 8-culture dish placement area, 9-hot air pipe, 10-air inlet fan, 11-fan control switch, 12-heating net control switch and 13-box.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples.
As shown in fig. 1 to 3, an anti-fog culture dish viewing device, including the background board 7 of shooing and box 13, the background board 7 of shooing is just installed to the box 13 top for open end, and the background board 7 upper surface of shooing is provided with culture dish and places district 8 for place the culture dish, in this embodiment, culture dish is placed district 8 and is specifically: the culture dish placing area 8 is a glass plate arranged above the photographing background plate 7, specifically, the photographing background plate 7 is placed on the circular reflecting cover 1, the middle of the glass plate is used as the culture dish placing area 8, and the culture dish placing area 8 is used for placing culture dishes; the culture dish is placed and is provided with reflector assembly in the district 8 below box 13, and reflector assembly specifically does in this embodiment: the light reflecting assembly comprises a cylindrical light reflecting cover 1, the cylindrical light reflecting cover 1 is made of mirror surface stainless steel, the inner side of a cylinder reflects light, light is collected and reflected to the bottom of the culture dish, shadows in photographing are eliminated, an uniform aperture mounting plate 5 is welded in the cylindrical light reflecting cover 1, a uniform aperture assembly 2 is integrally sleeved on the uniform aperture mounting plate 5, the uniform aperture assembly 2 is locked and attached through screws, mounting positions are provided for the uniform aperture assembly 2, the light is collected and reflected to the bottom of the culture dish, the uniform aperture assembly 2 comprises a light bar and a uniform aperture, the light bar is installed by hollowing out of the interior of the uniform aperture, and the light bar is controlled to be opened or closed through a light bar control switch. The LED lamp strip or the COB lamp strip light source is adopted as the lamp strip, so that the energy is saved, the service life is long, and the uniform aperture is made of acrylic material, so that illumination is uniform, and the LED lamp strip is embedded in the uniform aperture and is protected by the uniform aperture; the side wall of the circular reflector 1 is provided with a lamp strip welding-free head hole 4, and a hole reserved for the lamp strip welding-free head to pass through is reserved for the lamp strip welding-free head to pass through; the central position of the bottom end of the inner cavity of the cylindrical reflector 1 is provided with a light blocking component 3, and the light blocking component in the embodiment is specifically as follows: the light blocking component 3 comprises a light blocking plate and a light blocking support, the light blocking support is arranged at the center of the bottom of the inner cavity of the cylindrical reflector 1, the light blocking plate is arranged at the top of the light blocking support, and the height of the light blocking plate is higher than the height of a Yu Jun aperture. The light blocking component 3 provides background color for the culture dish to photograph, the effect of making the photograph better, let the photograph background unanimous, let phenotypic characteristic be more convenient for discern, in addition, can use the background color of different colours as required, according to the diameter of light source, the height of the light blocking component 3 of adjustment and the diameter of light blocking board that also can be corresponding, guarantee that the light source of reflection just in time reaches the glass board center, the light source reflection just in time reaches the glass board center, form certain reflection angle, other light all is shielded by light blocking component 3, even light source through the reflection arrival glass board like this, can let the effect of taking a picture more clear, the problem that partial position luminance is too high that the light source directly leads to has been avoided, partial position has the shadow. In the embodiment, the height of the light blocking component 3 is 40mm, and the diameter of the light blocking sheet is 185mm; heating element is installed to box 13 one end of keeping away from reflector assembly, and heating element specifically does in this embodiment: the heating element includes air intake fan 10 and hot-blast main 9, and air intake fan 10 installs in box 13, and air intake of air intake fan 10 and the wind gap intercommunication on the box 13 lateral wall, hot-blast main 9 fixed mounting is on taking a picture the background board 7, and the bottom extends to in the box 13 and is connected with air outlet of air intake fan 10, the exit end internally mounted of hot-blast main 9 has heating net 6, be used for heating the air that air intake fan 10 sent into hot-blast main 9, then blow hot air towards the culture dish surface, hot-blast main 9 can be the body of middle bending, make hot-blast main 9 export orientation culture dish setting, perhaps hot-blast main 9 comprises two sections body and bellows, two sections body are connected with bellows both ends respectively, make the export orientation culture dish setting of hot-blast main 9 through the adjustment bellows, take a picture the background board 7 top and be close to one side of air intake fan 10 and install heating net control switch 12 and air intake fan control switch 11, heating net control switch 12 one end is connected with heating net 6 through the wire, air intake fan control switch 11 one end is connected with fan 10 through the wire, and is exempted from to heat switch 12 and air intake fan control switch 11 and air intake switch control switch 11 are all through wire and wire switch control switch 11 and air intake switch 11 switch connection.
The culture dish is generally placed under the constant temperature condition and is cultivated, when leaving the constant temperature condition, the inside and outside temperature difference that will produce of culture dish causes the culture dish internal surface to produce the dew fog, and the bigger the temperature difference, the more fog can, seriously influences the mycelium growth state of observing the culture dish inside, and heating net 6 makes the air of output be the steam, effectively gets rid of the fog that produces in the culture dish.
The culture dish observing and photographing use method by the anti-fogging culture dish observing device comprises the following steps of:
placing the culture dish at the culture dish placement area; the power supply is switched on, an air inlet fan control switch 11 and a heating net control switch 12 are started, the air inlet fan 10 sucks external air into the hot air pipe 9, and after the air flows through the heating net 6 for heating, hot air is blown out from the outlet of the hot air pipe 9, and mist on the inner surface of the culture dish is removed; starting a light bar control switch, lighting the light bar of the uniform aperture component 2, and collecting and reflecting light rays to the bottom of the culture dish by the circular reflector 1 to eliminate shadows when photographing; the light blocking component 3 provides a background color, so that the culture dish can be observed and photographed more clearly.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. Anti-fogging culture dish viewing device, its characterized in that, including shooting background board and box, the box top is for opening the end and install the background board of shooing, and the background board upper surface of shooing is provided with the culture dish and places the district for place the culture dish, be provided with reflector assembly in the culture dish places district below box, the heating element is installed to reflector assembly one end is kept away from to the box.
2. An anti-fogging culture dish viewing device according to claim 1, wherein said dish receiving area is a glass plate disposed over a photographic background plate.
3. The anti-fogging culture dish observation device according to claim 1, wherein the cylindrical reflecting cover is made of a mirror surface rust-proof material, the inner side of the cylinder reflects light in a mirror surface manner, light is collected and reflected to the bottom of the culture dish, and shadows during photographing are eliminated.
4. The anti-fogging culture dish observation device according to claim 1, wherein the light reflecting component comprises a cylindrical light reflecting cover, wherein a uniform aperture mounting plate is welded in the cylindrical light reflecting cover, and the uniform aperture mounting plate is sleeved with a uniform aperture component for collecting and reflecting light to the bottom of the culture dish; the central position of the bottom end of the inner cavity of the cylindrical reflector is provided with a light blocking component.
5. The anti-fogging petri dish viewing device according to claim 4, wherein the uniform aperture assembly comprises a light bar and a uniform aperture, wherein the light bar is mounted inside the uniform aperture.
6. The anti-fogging petri dish viewing device according to claim 4, wherein the light blocking assembly comprises a light blocking plate and a light blocking support, wherein the light blocking support is arranged at the center of the bottom of the inner cavity of the cylindrical reflector, and the light blocking plate is arranged at the top of the light blocking support.
7. The anti-fogging culture dish observation device according to claim 1, wherein the heating assembly comprises an air inlet fan and a hot air pipe, the air inlet fan is arranged in the box body, an air inlet of the air inlet fan is communicated with an air inlet on the side wall of the box body, the hot air pipe is fixed on a photographing background plate, the bottom end of the hot air pipe extends into the box body and is connected with an air outlet of the air inlet fan, and a heating net is arranged inside an outlet end of the hot air pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320898070.8U CN219830833U (en) | 2023-04-20 | 2023-04-20 | Anti-fogging culture dish observation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320898070.8U CN219830833U (en) | 2023-04-20 | 2023-04-20 | Anti-fogging culture dish observation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219830833U true CN219830833U (en) | 2023-10-13 |
Family
ID=88276884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320898070.8U Active CN219830833U (en) | 2023-04-20 | 2023-04-20 | Anti-fogging culture dish observation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219830833U (en) |
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2023
- 2023-04-20 CN CN202320898070.8U patent/CN219830833U/en active Active
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