CN215975841U - Microbial cultivation device convenient to adjust illumination intensity - Google Patents
Microbial cultivation device convenient to adjust illumination intensity Download PDFInfo
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- CN215975841U CN215975841U CN202122532823.7U CN202122532823U CN215975841U CN 215975841 U CN215975841 U CN 215975841U CN 202122532823 U CN202122532823 U CN 202122532823U CN 215975841 U CN215975841 U CN 215975841U
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Abstract
The utility model discloses a microorganism culture device convenient for adjusting illumination intensity, which comprises a culture box, supporting legs, a box cover, a temperature and humidity control assembly and an illuminating device, wherein the illuminating device is arranged at the top end of the culture box, the top end in the illuminating device provides illumination for microorganisms in the culture box through an illuminating lamp tube, a movable light shielding plate is arranged in the illuminating device, a front movable plate and a rear movable plate are respectively arranged at the front side and the rear side of the movable light shielding plate, the control assembly is arranged, the contraction and expansion between the front movable plate and the rear movable plate are controlled through the control assembly, the illumination of the illuminating lamp tube in the culture box is adjusted and controlled, and the control operation is simple.
Description
Technical Field
The utility model relates to the field of microorganism culture equipment, in particular to a microorganism culture device convenient for adjusting illumination intensity.
Background
Microbial culture, which refers to artificially created culture conditions, such as culture temperature, to enable certain microorganisms to rapidly grow and reproduce, is called microbial culture, and can be divided into pure culture and mixed culture, wherein the former refers to culture and utilization of purified single strains; the latter means that the diversity and quantity of microorganisms in soil can be estimated to some extent by culturing microorganisms in soil, for example, in a mixed culture or natural sample, and then according to the types and quantity of microorganisms growing on the culture medium.
At present, the microorganism culture is characterized in that the microorganism is cultured by means of artificially prepared culture medium organisms, when the microorganism is cultured, illumination needs to be adjusted according to the illumination intensity required by the microorganism, the illumination intensity is strong enough, the survival rate of the microorganism is low, the illumination intensity of the conventional microorganism culture device is fixed, and the illumination intensity is inconvenient to adjust according to the requirement of the microorganism.
SUMMERY OF THE UTILITY MODEL
Accordingly, in order to solve the above-mentioned disadvantages, the present invention provides a microorganism cultivation apparatus which facilitates adjustment of light intensity.
The utility model is realized in such a way that a microbial cultivation device convenient for adjusting illumination intensity is constructed, the microbial cultivation device comprises an incubator and a lighting device, supporting legs are fixed at the bottom end of the incubator, a box cover is installed at the front end of the incubator, a temperature and humidity control assembly is installed at the rear end of the incubator, the lighting device is installed at the top end of the incubator and comprises a shell, fixed plates, slots, movable light screens and lighting lamp tubes, the fixed plates are arranged at the bottoms of the front side and the rear side of the shell, the slots are formed in the middle parts of the front side and the rear side of the shell and are inserted into the movable light screens, the lighting lamp tubes are installed at the top end inside the shell, and the bottom ends of the fixed plates are fixedly connected with the incubator.
Preferably, the movable light screen comprises a control assembly, a front movable plate and a rear movable plate, the front movable plate and the rear movable plate are respectively arranged at the front end and the rear end of the right side of the control assembly, the rear end of the front movable plate and the front end of the rear movable plate are respectively inserted into slots at the front side and the rear side inside the shell, and the control assembly is fixed at the left side of the shell.
Preferably, the control assembly includes set casing, motor, screw rod, activity pivot, connecting rod and movable block, the set casing left end is fixed with the motor, the output shaft of motor right-hand member is connected with the screw rod, the screw rod transversely runs through the activity pivot, and screw rod and activity pivot threaded connection, both sides all are provided with the connecting rod around the activity pivot, connecting rod one end is rotated along the activity pivot, and two connecting rod right-hand members rotate with two movable blocks respectively through the pivot and be connected, two movable block right-hand members respectively with preceding fly leaf and back fly leaf fixed connection, the set casing is fixed in the shell left end.
Preferably, the left side wall and the right side wall in the shell are respectively attached to the front movable plate and the rear movable plate.
Preferably, the front movable plate and the rear movable plate are transversely arranged, and the inner wall of the slot is attached to the front movable plate and the rear movable plate.
Preferably, the lighting lamp tubes are transversely arranged and are sequentially and transversely arranged from front to back.
Preferably, the screw rod is transversely arranged, and the right end of the screw rod is supported through a bearing.
Preferably, the number of the connecting rods is two, and the two connecting rods are inclined outwards from left to right.
The utility model has the following advantages: the utility model provides a microorganism culture device convenient for adjusting the illumination intensity through improvement, compared with the same type of equipment, the utility model has the following improvements:
according to the microorganism culture device convenient for adjusting the illumination intensity, the illumination device is arranged at the top end of the incubator, the top end in the illumination device provides illumination for microorganisms in the incubator through the illumination lamp tube, the movable light shielding plate is arranged in the illumination device, the front side and the rear side of the movable light shielding plate are respectively provided with the front movable plate and the rear movable plate, the control assembly is arranged, the contraction and expansion between the front movable plate and the rear movable plate are controlled through the control assembly, the illumination in the incubator is adjusted and controlled through the illumination lamp tube, and the control operation is simple.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the lighting device of the present invention;
FIG. 3 is a bottom view of the structure of the lighting device of the present invention;
FIG. 4 is a top sectional view of the movable visor construction of the present invention;
FIG. 5 is a top sectional view of the control assembly of the present invention.
Wherein: the device comprises an incubator-1, supporting legs-2, a box cover-3, a temperature and humidity control assembly-4, a lighting device-5, a shell-51, a fixed plate-52, a slot-53, a movable shading plate-54, a lighting lamp tube-55, a control assembly-541, a front movable plate-542, a rear movable plate-543, a fixed shell-5411, a motor-5412, a screw-5413, a movable rotating shaft-5414, a connecting rod-5415 and a movable block-5416.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the utility model provides a microbial cultivation device convenient for adjusting illumination intensity by improvement, which comprises an incubator 1 and an illumination device 5, wherein supporting legs 2 are fixed at the bottom end of the incubator 1, a case cover 3 is installed at the front end of the incubator 1, a temperature and humidity control assembly 4 is installed at the rear end of the incubator 1, and the illumination device 5 is installed at the top end of the incubator 1.
Referring to fig. 2 and 3, the present invention provides a microorganism cultivation apparatus convenient for adjusting illumination intensity by improvement, wherein the illumination apparatus 5 includes a housing 51, a fixing plate 52, slots 53, a movable light shielding plate 54 and an illumination lamp tube 55, the fixing plate 52 is disposed at the bottom of the front and rear sides of the housing 51, the slots 53 are disposed at the middle of the front and rear sides of the housing 51, the slots 53 are inserted into the movable light shielding plate 54, the illumination lamp tube 55 is disposed at the top end of the housing 51, the bottom end of the fixing plate 52 is fixedly connected to the cultivation box 1, the left and right side walls of the housing 51 are respectively attached to a front movable plate 542 and a rear movable plate 543, the illumination lamp tube 55 is shielded by the front movable plate 542 and the rear movable plate 543, the illumination lamp tube 55 is disposed horizontally, and the illumination lamp tubes 55 are sequentially and horizontally arranged from front to rear, the illumination lamp tube 55 illuminates microorganisms in the cultivation box 1, and the front movable plate 542 and the rear movable plate 543 are moved to shield the lighting tube 55, so as to adjust the lighting degree.
Referring to fig. 4, the present invention provides a microorganism cultivation apparatus convenient for adjusting illumination intensity by improvement, wherein the movable light shielding plate 54 includes a control assembly 541, a front movable plate 542 and a rear movable plate 543, the front end and the rear end of the right side of the control assembly 541 are respectively provided with the front movable plate 542 and the rear movable plate 543, the rear end of the front movable plate 542 and the front end of the rear movable plate 543 are respectively inserted into the slots 53 at the front side and the rear side inside the housing 51, the control assembly 541 is fixed at the left side of the housing 51, the front movable plate 542 and the rear movable plate 543 are transversely arranged, and the inner walls of the slots 3 are attached to the front movable plate 542 and the rear movable plate 543 to limit the moving tracks of the front movable plate 542 and the rear movable plate 543.
Referring to fig. 5, the present invention provides a microorganism cultivation apparatus convenient for adjusting illumination intensity by improving, wherein a control assembly 541 includes a fixed casing 5411, a motor 5412, a screw 5413, a movable spindle 5414, a connecting rod 5415 and a movable block 5416, the motor 5412 is fixed at the left end of the fixed casing 5411, an output shaft at the right end of the motor 5412 is connected with the screw 5413, the screw 5413 transversely penetrates through the movable spindle 5414, the screw 5413 is in threaded connection with the movable spindle 5414, the connecting rods 5415 are respectively arranged at the front and rear sides of the movable spindle 5414, one end of the connecting rod 5415 rotates along the movable spindle 5414, the right ends of the two connecting rods 5415 are respectively rotatably connected with the two movable blocks 5416 through spindles, the right ends of the two movable blocks 5416 are respectively fixedly connected with a front movable plate 542 and a rear movable plate 543, the fixed casing 5411 is fixed at the left end of a housing 51, the screw 5413 is transversely arranged, the right end of the screw 5413 is supported by a bearing, the screw 5413 rotates to control the transverse movement of the movable spindle 5414, the rotation precision of the screw 5413 is ensured through the bearing, two connecting rods 5415 are provided, and the two connecting rods 5415 are inclined outwards from left to right, so that the connecting rods 5415 drive the front movable plate 542 and the rear movable plate 543 to contract and expand when the movable rotating shaft 5414 moves left and right.
The utility model provides a microorganism culture device convenient for adjusting the illumination intensity through improvement, and the working principle is as follows;
firstly, before use, the device is placed on a required plane position through the supporting legs 2, and the temperature and humidity control assembly 4, the lighting lamp 55 and the power connection port of the motor 5412 are connected with an external control device with a power supply;
secondly, when the incubator is used, the incubator cover 3 is opened, microorganisms needing to be cultured and culture dishes of the microorganisms are placed into the incubator 1, then the incubator cover 3 is closed, and the temperature and the humidity in the incubator 1 are adjusted and controlled through the temperature and humidity control assembly 4 according to the temperature and the humidity needed by microorganism culture;
thirdly, the illumination is provided for the microorganism in the incubator 1 by the illumination lamp tube 55, the illumination is adjusted according to the illumination intensity required by the microorganism, the illumination intensity is too strong and not enough, which causes the low survival rate of the microorganism, when the illumination intensity of the illumination lamp tube 55 is adjusted, the screw 5413 is driven to rotate by the output shaft by controlling the power generated by the motor 5412, the screw 5413 rotates to drive the movable rotating shaft 5414 to move transversely by matching with the thread between the movable rotating shafts 5414, because the front movable plate 542 and the rear movable plate 543 are arranged transversely, the inner wall of the slot 3 is attached to the front movable plate 542 and the rear movable plate 543 to limit the moving tracks of the front movable plate 542 and the rear movable plate 543, and because the two connecting rods 5415 are arranged, and the two connecting rods 5415 are both inclined outwards from left to right, when the movable rotating shaft 5414 moves left and right, the connecting rods 5415 drive the front movable plate 542 and the rear movable plate 543 to contract and expand, the lighting tube 55 is shielded by the contraction and expansion between the front movable plate 542 and the rear movable plate 543, and the degree of light illumination is adjusted.
The utility model provides a microorganism culture device convenient for adjusting illumination intensity through improvement, the top end of the incubator 1 is provided with an illuminating device 5, the top end inside the illuminating device 5 provides illumination for microorganisms inside the incubator 1 through an illuminating lamp tube 55, the illuminating device 5 is internally provided with a movable light shielding plate 54, the front side and the rear side of the movable light shielding plate 54 are respectively provided with a front movable plate 542 and a rear movable plate 543, a control component 541 is arranged, contraction and expansion between the front movable plate 542 and the rear movable plate 543 are controlled through the control component 541, and then the illumination of the illuminating lamp tube 55 inside the incubator 1 is adjusted and controlled, and the control operation is simple.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The utility model provides a microbial cultivation device convenient to adjust illumination intensity, includes incubator (1), incubator (1) bottom mounting has supporting legs (2), case lid (3) are installed to incubator (1) front end, atmospheric control subassembly (4) are installed to incubator (1) rear end:
the method is characterized in that: still include lighting device (5), lighting device (5) are installed on incubator (1) top, lighting device (5) include shell (51), fixed plate (52), slot (53), activity light screen (54) and illumination fluorescent tube (55), both sides bottom all is provided with fixed plate (52) around shell (51), slot (53) have all been seted up at both sides middle part around shell (51), and peg graft with activity light screen (54) in slot (53), illumination fluorescent tube (55) are installed on shell (51) inside top, fixed plate (52) bottom and incubator (1) fixed connection.
2. The microorganism culture apparatus facilitating the adjustment of light intensity according to claim 1, wherein: activity light screen (54) are including control assembly (541), preceding fly leaf (542) and back fly leaf (543), both ends are provided with preceding fly leaf (542) and back fly leaf (543) respectively around control assembly (541) right side, preceding fly leaf (542) rear end and back fly leaf (543) front end are pegged graft with slot (53) of both sides around shell (51) inside respectively, control assembly (541) is fixed in shell (51) left side.
3. The microorganism culture apparatus facilitating the adjustment of light intensity according to claim 2, wherein: the control component (541) comprises a fixed shell (5411), a motor (5412), a screw (5413), a movable rotating shaft (5414), a connecting rod (5415) and a movable block (5416), a motor (5412) is fixed at the left end of the fixed shell (5411), an output shaft at the right end of the motor (5412) is connected with a screw rod (5413), the screw rod (5413) transversely penetrates through a movable rotating shaft (5414), the screw rod (5413) is in threaded connection with the movable rotating shaft (5414), the front side and the rear side of the movable rotating shaft (5414) are respectively provided with a connecting rod (5415), one end of each connecting rod (5415) rotates along the movable rotating shaft (5414), the right ends of the two connecting rods (5415) are respectively rotatably connected with the two movable blocks (5416) through rotating shafts, the right ends of the two movable blocks (5416) are respectively fixedly connected with the front movable plate (542) and the rear movable plate (543), and the fixed shell (5411) is fixed at the left end of the shell (51).
4. The microorganism culture apparatus facilitating the adjustment of light intensity according to claim 1, wherein: the left side wall and the right side wall in the shell (51) are respectively attached to the front movable plate (542) and the rear movable plate (543).
5. The microorganism culture apparatus facilitating the adjustment of light intensity according to claim 2, wherein: the front movable plate (542) and the rear movable plate (543) are transversely arranged, and the inner wall of the slot (53) is attached to the front movable plate (542) and the rear movable plate (543).
6. The microorganism culture apparatus facilitating the adjustment of light intensity according to claim 1, wherein: the lighting lamp tubes (55) are transversely arranged, and the lighting lamp tubes (55) are sequentially and transversely arranged from front to back.
7. The microorganism culture apparatus facilitating the adjustment of light intensity according to claim 3, wherein: the screw rod (5413) is transversely arranged, and the right end of the screw rod (5413) is supported through a bearing.
8. The microorganism culture apparatus facilitating the adjustment of light intensity according to claim 3, wherein: the number of the connecting rods (5415) is two, and the two connecting rods (5415) are inclined outwards from left to right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122532823.7U CN215975841U (en) | 2021-10-19 | 2021-10-19 | Microbial cultivation device convenient to adjust illumination intensity |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122532823.7U CN215975841U (en) | 2021-10-19 | 2021-10-19 | Microbial cultivation device convenient to adjust illumination intensity |
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| Publication Number | Publication Date |
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| CN215975841U true CN215975841U (en) | 2022-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122532823.7U Active CN215975841U (en) | 2021-10-19 | 2021-10-19 | Microbial cultivation device convenient to adjust illumination intensity |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113122440A (en) * | 2021-03-26 | 2021-07-16 | 海南欧瑞康健康管理有限公司 | Self-adjusting photobioreactor |
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2021
- 2021-10-19 CN CN202122532823.7U patent/CN215975841U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113122440A (en) * | 2021-03-26 | 2021-07-16 | 海南欧瑞康健康管理有限公司 | Self-adjusting photobioreactor |
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