CN112825848A - Cold-stored observation equipment of cell culture dish - Google Patents
Cold-stored observation equipment of cell culture dish Download PDFInfo
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- CN112825848A CN112825848A CN202011589288.2A CN202011589288A CN112825848A CN 112825848 A CN112825848 A CN 112825848A CN 202011589288 A CN202011589288 A CN 202011589288A CN 112825848 A CN112825848 A CN 112825848A
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- cavity
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N1/00—Preservation of bodies of humans or animals, or parts thereof
- A01N1/02—Preservation of living parts
- A01N1/0236—Mechanical aspects
- A01N1/0242—Apparatuses, i.e. devices used in the process of preservation of living parts, such as pumps, refrigeration devices or any other devices featuring moving parts and/or temperature controlling components
Abstract
The invention discloses a refrigeration observation device of a cell culture dish, which comprises an observation shell, wherein an observation cavity with a right opening is arranged in the observation shell, a storage box is fixedly arranged in the left end wall of the observation cavity, a refrigeration cavity with a right opening is arranged in the storage box, three hollow supporting blocks arranged in an up-and-down array manner are fixedly arranged on the left end wall of the refrigeration cavity, and four sliding cavities are arranged between the end wall of the refrigeration cavity and the end surface of the hollow supporting block.
Description
Technical Field
The invention relates to the field of observation, in particular to a refrigeration observation device of a cell culture dish.
Background
The study and development of single cells are mature at the present stage, the study of timing observation on cells becomes an important item, but the cell preservation environment is in a low-temperature environment, so that the cells need to be placed in a preservation dish and then preserved in a cold storage mode, but when one of the cells needs to be observed each time, a large amount of cold air leaks when the cell is taken out, the temperature in a preservation box changes to a certain extent, the cold storage effect is poor, and the cell needs to be moved into observation equipment, so that the time of the cell in the outside is too long, and the observation data in the cell is inaccurate.
Disclosure of Invention
The invention aims to provide a refrigeration observation device of a cell culture dish, and solves the problems of low detection efficiency and low accuracy of a vacuum packaging bag.
The invention is realized by the following technical scheme.
The invention discloses refrigeration observation equipment for a cell culture dish, which comprises an observation shell, wherein an observation cavity with a rightward opening is arranged in the observation shell, a storage box is fixedly arranged in the left end wall of the observation cavity, a refrigeration cavity with a rightward opening is arranged in the storage box, three hollow supporting blocks which are arranged in an up-and-down array mode are fixedly arranged on the left end wall of the refrigeration cavity, and four sliding cavities are arranged between the end wall of the refrigeration cavity and the end surface of each hollow supporting block;
a sliding block is arranged in the sliding cavity in a sliding manner, a moving block is fixedly arranged on the right end face of the sliding block, a moving cavity is arranged in the moving block, a clamping and positioning cavity with a right opening is arranged on the right side of the moving cavity, connecting cavities which are symmetrical up and down are arranged in the upper end wall and the lower end wall of the clamping and positioning cavity in a communicating manner, a moving plate is arranged in the moving cavity in a sliding manner, sliding rods which are symmetrical up and down are fixedly arranged on the right end face of the moving plate, the sliding rods are arranged between the moving cavity and the connecting cavity in a sliding manner, a clamping block is arranged in the connecting cavity in a sliding manner, a connecting spring is fixedly arranged between the end face of the clamping block, which is far away from the central line of the clamping and positioning cavity, and the end wall of the connecting cavity, which is, a connecting groove positioned in the upper end wall of the clamping and positioning cavity is arranged above the connecting groove, and the opening of the connecting groove faces downwards;
a positioning block is arranged between the connecting groove and the linking groove in a sliding installation manner, a linking spring is fixedly arranged between the lower end face of the positioning block and the lower end wall of the linking groove, a rack cavity is arranged in the upper end wall and the lower end wall of the sliding cavity in a communicating manner, a sliding rack is arranged in the rack cavity in a sliding installation manner, the opening part of the sliding cavity facing to the right is sealed by the sliding rack, a fixed magnet is fixedly arranged in the lower end wall of the rack cavity, a movable magnet is fixedly arranged in the lower end wall of the sliding rack, the movable magnet is magnetically connected with the fixed magnet, a threaded cavity is arranged in the upper end wall of the observation cavity in a communicating manner, a fixed threaded shaft is rotatably arranged in the threaded cavity, an external threaded block is communicated with the fixed threaded shaft, a penetrating mirror body is fixedly arranged in the external threaded block, and an extending part on the upper side of, an observation mirror is fixedly arranged on the lower side of the fixed threaded shaft of the extension part on the lower side of the external thread block, and a cell storage dish is fixedly arranged on the right side of the moving block of the extension part on the right end of the sliding block.
Preferably, a pulling rod is fixedly arranged on the left end face of the moving plate, the left end of the pulling rod penetrates through the left end wall of the moving cavity and extends to the left side of the left end face of the moving block, a rotating gear is meshed and connected to one side, close to the central line of the clamping and positioning cavity, of the sliding rod, the rotating gear is fixedly installed on a rotating shaft, the front end and the rear end of the rotating shaft are respectively rotatably installed between the front end wall and the rear end wall of the clamping and positioning cavity, and a rotating block fixedly installed on the rotating shaft is arranged on.
Preferably, the sliding cavity is equipped with the torsional spring towards the upper end wall internal fixation of right opening part, the torsional spring lower extreme sets firmly the closure the refrigeration closed door of refrigeration cavity towards right open-ended, the intercommunication is equipped with the open slot in the upper and lower end wall in the observation cavity, the open slot opening is up, the open slot with slidable mounting is equipped with the observation closed door between the observation cavity, the observation closed door has sealed the opening that the observation cavity faces right, be equipped with the screw thread cavity of opening up in the observation closed door up end, screw thread intracavity threaded connection is equipped with the screw thread movable block, screw thread movable block upper end extension is located observe casing up end upside.
Preferably, the refrigeration chamber left side is equipped with and is located the air pump chamber of keeping the incasement, air pump chamber left end wall internal fixation has the air pump, air pump right-hand member power connection is equipped with the cylinder that four arrays set up, cylinder right-hand member slidable mounting air pump chamber with between the sliding chamber and with sliding block left end face fixed connection.
Preferably, an extension groove is communicated and arranged in the upper end wall of the sliding cavity, a moving rack is arranged in the extension groove in a sliding installation manner, the lower end face of the moving rack is fixedly connected with the upper end face of the sliding block, a rotating cavity is communicated and arranged in the upper end wall of the extension groove, a rotating gear is arranged above the moving rack in a meshing connection manner, the rotating gear is fixedly arranged on a rotating shaft, the front end and the rear end of the rotating shaft are respectively rotatably arranged in the front end wall and the rear end wall of the rotating cavity, a rotating belt pulley fixedly arranged on the rotating shaft is arranged on the front side of the rotating gear, a linking cavity is communicated and arranged on the left side and the right side of the rack cavity, a connecting gear is arranged on the left side of the sliding rack in a meshing connection manner, the connecting gear is fixedly arranged on a connecting shaft, the front end, the driving pulley with rotate the belt pulley and pass through rotatory belt connection, the connecting gear right side be equipped with not with the linking gear that the rack toothing that slides is connected, linking gear fixed mounting is on the driven shaft, it is equipped with the transmission chamber to link up the chamber rear side, the driven shaft rotates to be installed the transmission chamber with link up between the chamber, the transmission intracavity is equipped with fixed mounting and is in driven helical gear on the driven shaft, driven helical gear top meshing is connected and is equipped with the transmission helical gear, transmission helical gear fixed mounting is on the driving shaft, transmission chamber top is equipped with the pulley chamber, the driving shaft rotates to be installed the pulley chamber with between the transmission helical gear, the supreme number of teeth increases gradually from down in the transmission helical gear.
Preferably, the pulley chamber with the screw thread chamber intercommunication, be equipped with fixed mounting in the pulley chamber the epaxial connection belt pulley of driving, it is equipped with and links up the belt pulley to connect the belt pulley right side, it installs to link up belt pulley fixed mounting epaxial at the fixed thread, link up the belt pulley with it connects through connecting the belt to connect the belt pulley.
The invention has the beneficial effects that: the invention can observe genes in different stored cells without influencing other stored cells, ensures the refrigeration effect, is convenient to observe, can observe that the observation head moves downwards to a position five millimeters above the cell storage dish according to the position of the taken cell storage dish, is simple to observe, ensures the consistency of the observation positions and ensures the correctness of observation data.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram at A-A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of the embodiment of the present invention at B in FIG. 1;
FIG. 4 is an enlarged schematic view of the embodiment of the present invention at C in FIG. 1;
FIG. 5 is an enlarged schematic view of the embodiment of the present invention at D in FIG. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The refrigeration observation device of the cell culture dish, which is described in conjunction with the attached drawings 1-5, comprises an observation shell 10, wherein an observation cavity 29 with a right opening is arranged in the observation shell 10, a storage box 11 is fixedly arranged in the left end wall of the observation cavity 29, a refrigeration cavity 14 with a right opening is arranged in the storage box 11, three hollow supporting blocks 69 which are arranged in an up-and-down array are fixedly arranged on the left end wall of the refrigeration cavity 14, four sliding cavities 17 are arranged between the end wall of the refrigeration cavity 14 and the end surfaces of the hollow supporting blocks 69, a sliding block 15 is slidably arranged in the sliding cavity 17, a moving block 24 is fixedly arranged on the right end surface of the sliding block 15, a moving cavity 51 is arranged in the moving block 24, a clamping and positioning cavity 54 with a right opening is arranged on the right side of the moving cavity 51, vertically symmetrical connecting cavities 58 are communicated in the upper and lower end walls of the clamping and positioning cavity 54, the right end face of the moving plate 52 is fixedly provided with vertically symmetrical sliding rods 53, the sliding rods 53 are slidably mounted between the moving cavity 51 and the connecting cavity 58, the connecting cavity 58 is slidably mounted with a clamping block 60, the end face of the clamping block 60 far away from one side of the central line of the clamping positioning cavity 54 and the end wall of the connecting cavity 58 far away from one side of the central line of the clamping positioning cavity 54 are fixedly mounted with a connecting spring 59, the clamping positioning cavity 54 is slidably mounted with a sliding block 61, the upper end face of the sliding block 61 is internally provided with a connecting groove 64 with an upward opening, a connecting groove 62 positioned in the upper end wall of the clamping positioning cavity 54 is arranged above the connecting groove 64, the opening of the connecting groove 62 faces downwards, a positioning block 63 is slidably mounted between the connecting groove 62 and the connecting groove 64, and a connecting spring 65 is fixedly mounted between the lower end face of the positioning block 63 and the lower end wall of the connecting groove 64, a rack cavity 75 is communicated with the upper end wall and the lower end wall of the sliding cavity 17, a sliding rack 70 is arranged in the rack cavity 75 in a sliding manner, the sliding rack 70 seals the opening of the sliding cavity 17 facing to the right, a fixed magnet 68 is fixedly arranged in the lower end wall of the rack cavity 75, a movable magnet 67 is fixedly arranged in the lower end wall of the sliding rack 70, the movable magnet 67 is magnetically connected with the fixed magnet 68, a threaded cavity 42 is communicated with the upper end wall of the observation cavity 29, a fixed threaded shaft 40 is rotatably arranged in the threaded cavity 42, an external threaded block 39 is communicated with the fixed threaded shaft 40, a penetrating mirror body 38 is fixedly arranged in the external threaded block 39, the upper extending part of the external threaded block 39 is positioned on the upper side of the upper end face of the observation shell 10, an observation mirror 77 is fixedly arranged on the lower side of the fixed threaded shaft 40, and an observation mirror 41 is fixedly arranged on the lower side of the, a cell preservation dish 25 is fixedly arranged at the right side of the moving block 24 at the extending part of the right end of the sliding block 61.
Beneficially, a pulling rod 50 is fixedly arranged on the left end face of the moving plate 52, the left end of the pulling rod 50 penetrates through the left end wall of the moving cavity 51 and extends to the left side of the left end face of the moving block 24, one side of the sliding rod 53, which is close to the center line of the clamping and positioning cavity 54, is engaged and connected with a rotating gear 56, the rotating gear 56 is fixedly installed on a rotating shaft 57, the front end and the rear end of the rotating shaft 57 are respectively and rotatably installed between the front end wall and the rear end wall of the clamping and positioning cavity 54, a rotating block 55 fixedly installed on the rotating shaft 57,
beneficially, a torsion spring 26 is fixedly installed in an upper end wall of an opening of the sliding cavity 17 facing right, a refrigeration closing door 27 for closing the opening of the refrigeration cavity 14 facing right is fixedly installed at a lower end of the torsion spring 26, an open slot 33 is communicated with the upper end wall and the lower end wall of the observation cavity 29, the open slot 33 faces upward, an observation closing door 30 is installed between the open slot 33 and the observation cavity 29 in a sliding manner, the observation closing door 30 closes the opening of the observation cavity 29 facing right, a threaded cavity 31 with an upward opening is formed in an upper end face of the observation closing door 30, a threaded moving block 32 is connected in the threaded cavity 31 in a threaded manner, and an extending portion of an upper end of the threaded moving block 32 is located on an upper end face of the observation shell 10.
Advantageously, an air pump chamber 13 is arranged at the left side of the refrigeration chamber 14 and located in the storage box 11, an air pump 12 is fixedly arranged in the left end wall of the air pump chamber 13, four air cylinders 16 arranged in an array are arranged at the right end of the air pump 12 in a power connection manner, the right ends of the air cylinders 16 are slidably arranged between the air pump chamber 13 and the sliding chamber 17 and fixedly connected with the left end surface of the sliding block 15,
beneficially, an extension groove 22 is communicated with and arranged in the upper end wall of the sliding cavity 17, a moving rack 18 is slidably arranged in the extension groove 22, the lower end face of the moving rack 18 is fixedly connected with the upper end face of the sliding block 15, a rotating cavity 23 is communicated with and arranged in the upper end wall of the extension groove 22, a rotating gear 19 is engaged and connected above the moving rack 18, the rotating gear 19 is fixedly arranged on a rotating shaft 21, the front end and the rear end of the rotating shaft 21 are respectively rotatably arranged in the front end wall and the rear end wall of the rotating cavity 23, a rotating belt pulley 20 fixedly arranged on the rotating shaft 21 is arranged on the front side of the rotating gear 19, a linking cavity 48 is communicated and arranged on the left side and the right side of the rack cavity 75, a connecting gear 71 is engaged and connected on the left side of the sliding rack 70, the connecting gear 71 is fixedly arranged on a connecting shaft 73, a driving belt pulley 72 fixedly mounted on the connecting shaft 73 is arranged on the front side of the connecting gear 71, the driving belt pulley 72 is connected with the rotating belt pulley 20 through a rotating belt 74, a connecting gear 49 which is not in meshed connection with the sliding rack 70 is arranged on the right side of the connecting gear 71, the connecting gear 49 is fixedly mounted on a driven shaft 47, a transmission cavity 43 is arranged on the rear side of the connecting cavity 48, the driven shaft 47 is rotatably mounted between the transmission cavity 43 and the connecting cavity 48, a driven helical gear 46 fixedly mounted on the driven shaft 47 is arranged in the transmission cavity 43, a transmission helical gear 44 is in meshed connection above the driven helical gear 46, the transmission helical gear 44 is fixedly mounted on a driving shaft 45, a belt pulley cavity 35 is arranged above the transmission cavity 43, and the driving shaft 45 is rotatably mounted between the belt pulley cavity 35 and the transmission helical gear 44, the number of teeth of the transmission bevel gear 44 is gradually increased from bottom to top.
Advantageously, the pulley cavity 35 is communicated with the threaded cavity 42, a connecting pulley 34 fixedly mounted on the driving shaft 45 is arranged in the pulley cavity 35, an engaging pulley 37 is arranged on the right side of the connecting pulley 34, the engaging pulley 37 is fixedly mounted on the fixed threaded shaft 40, and the engaging pulley 37 is connected with the connecting pulley 34 through a connecting belt 36.
In the initial state, the cooler 28 starts to control the temperature in the refrigerating chamber 14 to be always in a refrigerating state at a certain temperature.
When the gene number in one of the cells needs to be observed, the corresponding cell storage dish 25 is taken out according to the requirement, the air pump 12 is started, the air pump 12 drives the air cylinder 16 on the left side of the cell storage dish 25 to be taken out to move rightwards, the air cylinder 16 moves rightwards so as to drive the sliding block 15 to move rightwards, the sliding block 15 moves rightwards so as to drive the moving block 24 and the moving rack 18 to move rightwards, the moving rack 18 moves rightwards so as to drive the rotating gear 19 to rotate, the rotating gear 19 rotates so as to drive the rotating shaft 21 to rotate, the rotating shaft 21 rotates so as to drive the rotating belt pulley 20 to rotate, the rotating belt pulley 20 rotates to drive the driving belt pulley 72 to rotate through the rotating belt 74, the driving belt pulley 72 rotates so as to drive the connecting shaft 73 to, the sliding rack 70 moves upwards to open the sliding cavity 17 at one position towards the right, so that the other cell preservation dishes 25 are not opened by the sliding cavity 17 at one position, which results in the reduction of the refrigeration effect, and the sliding rack 70 is meshed with the engaging gear 49, then the sliding rack 70 moves upwards to drive the engaging gear 49 to rotate, the engaging gear 49 rotates to drive the driven shaft 47 to rotate, the driven shaft 47 rotates to drive the driven bevel gear 46 to rotate, the driven bevel gear 46 rotates to drive the transmission bevel gear 44 to rotate, the transmission bevel gear 44 rotates to drive the driving shaft 45 to rotate, the driving shaft 45 rotates to drive the connecting belt pulley 34 to rotate, the connecting belt pulley 34 rotates to drive the engaging belt pulley 37 to rotate through the connecting belt 36, the engaging belt pulley 37 rotates to drive the fixed threaded shaft 40 to rotate, the fixed threaded shaft 40 rotates to drive the penetrating mirror body 38 to move downwards through the outer threaded block 39, the penetration lens 38 is moved downward so that the observation lens 41 is moved downward to five millimeters above the cell-preserving dish 25 to be observed.
At the same time, the rightward movement of the cell preservation dish 25 pushes the refrigerating closing door 27 to rotate by the torsion spring 26, and the cell preservation dish 25 is moved rightward to the lower side of the threaded cavity 42, and then the genes in the cells stored in the cell preservation dish 25 are observed by the observation mirror 77.
After the observation is finished, the air pump 12 drives the sliding block 15 to move leftwards through the air cylinder 16, the sliding block 15 moves leftwards so as to drive the rotating gear 19 to rotate reversely, the rotating gear 19 rotates reversely so as to drive the penetrating mirror body 38 to move upwards to the initial position, meanwhile, the cell preservation dish 25 is driven to move leftwards to return to the initial position for cold preservation, and meanwhile, the sliding rack 70 moves downwards to close the opening of the sliding cavity 17 facing rightwards again.
When the cell preservation dish 25 returns to the sliding cavity 17, the refrigeration closing door 27 is driven by the resilience force of the torsion spring 26 to rotate reversely to close the opening of the refrigeration cavity 14 facing to the right again, so as to ensure the refrigeration effect.
When the cell preservation dish 25 needs to be taken out, the threaded moving block 32 is manually rotated, the threaded moving block 32 rotates to drive the observation closing door 30 to move upwards, the observation closing door 30 moves upwards to open the opening of the observation cavity 29 towards the right, then the air pump 12 drives the cell preservation dish 25 needing to be taken out to move rightwards to the inside of the observation cavity 29, then the pulling rod 50 is manually pulled to move leftwards, the pulling rod 50 moves leftwards to drive the moving plate 52 to move leftwards, the moving plate 52 moves leftwards to drive the sliding rod 53 to move leftwards, the sliding rod 53 moves leftwards to drive the rotating gear 56 to rotate, the rotating gear 56 rotates to drive the rotating shaft 57 to rotate, the rotating shaft 57 rotates to drive the rotating block 55 to rotate, and the clamping block 60 is not blocked to enable the clamping block 60 to move towards the side far away from the center line of the clamping positioning cavity 54 under the, so that the clamping block 60 no longer clamps the sliding block 61, the clamping block 60 moves rightwards out of the clamping and positioning cavity 54 under the driving of the rotating block 55, the positioning block 63 moves downwards into the engaging groove 64 and compresses the engaging spring 65, then the cell storage dish 25 moves out of the moving block 24, so that the cell storage dish 25 is taken out, and then the air pump 12 drives the moving block 24 to move leftwards back to the initial position.
Claims (6)
1. A refrigeration observation device for a cell culture dish comprises an observation shell, wherein an observation cavity with a rightward opening is formed in the observation shell, a storage box is fixedly arranged in the left end wall of the observation cavity, a refrigeration cavity with a rightward opening is formed in the storage box, three hollow supporting blocks arranged in an up-and-down array mode are fixedly arranged on the left end wall of the refrigeration cavity, and four sliding cavities are formed between the end wall of the refrigeration cavity and the end face of each hollow supporting block;
a sliding block is arranged in the sliding cavity in a sliding manner, a moving block is fixedly arranged on the right end face of the sliding block, a moving cavity is arranged in the moving block, a clamping and positioning cavity with a right opening is arranged on the right side of the moving cavity, connecting cavities which are symmetrical up and down are arranged in the upper end wall and the lower end wall of the clamping and positioning cavity in a communicating manner, a moving plate is arranged in the moving cavity in a sliding manner, sliding rods which are symmetrical up and down are fixedly arranged on the right end face of the moving plate, the sliding rods are arranged between the moving cavity and the connecting cavity in a sliding manner, a clamping block is arranged in the connecting cavity in a sliding manner, a connecting spring is fixedly arranged between the end face of the clamping block, which is far away from the central line of the clamping and positioning cavity, and the end wall of the connecting cavity, which is, a connecting groove positioned in the upper end wall of the clamping and positioning cavity is arranged above the connecting groove, and the opening of the connecting groove faces downwards;
a positioning block is arranged between the connecting groove and the linking groove in a sliding installation manner, a linking spring is fixedly arranged between the lower end face of the positioning block and the lower end wall of the linking groove, a rack cavity is arranged in the upper end wall and the lower end wall of the sliding cavity in a communicating manner, a sliding rack is arranged in the rack cavity in a sliding installation manner, the opening part of the sliding cavity facing to the right is sealed by the sliding rack, a fixed magnet is fixedly arranged in the lower end wall of the rack cavity, a movable magnet is fixedly arranged in the lower end wall of the sliding rack, the movable magnet is magnetically connected with the fixed magnet, a threaded cavity is arranged in the upper end wall of the observation cavity in a communicating manner, a fixed threaded shaft is rotatably arranged in the threaded cavity, an external threaded block is communicated with the fixed threaded shaft, a penetrating mirror body is fixedly arranged in the external threaded block, and an extending part on the upper side of, an observation mirror is fixedly arranged on the lower side of the fixed threaded shaft of the extension part on the lower side of the external thread block, and a cell storage dish is fixedly arranged on the right side of the moving block of the extension part on the right end of the sliding block.
2. A refrigerated viewing apparatus for cell culture dishes according to claim 1, wherein: the movable plate is characterized in that a pulling rod is fixedly arranged on the left end face of the movable plate, the left end of the pulling rod penetrates through the left end wall of the movable cavity and extends to the left side of the left end face of the movable block, a rotating gear is meshed and connected to one side, close to the central line of the clamping and positioning cavity, of the sliding rod, the rotating gear is fixedly mounted on a rotating shaft, the front end and the rear end of the rotating shaft are respectively rotatably mounted between the front end wall and the rear end wall of the clamping and positioning cavity, and a rotating block fixedly.
3. A refrigerated viewing apparatus for cell culture dishes according to claim 1, wherein: the inside fixed mounting of the upper end wall of the opening part of the sliding cavity facing the right is provided with a torsion spring, the lower end of the torsion spring is fixedly provided with a closed refrigeration closed door with the refrigeration cavity facing the right opening, the upper end wall and the lower end wall of the observation cavity are communicated with an open slot, the open slot is upward, the open slot is provided with an observation closed door in a sliding mounting mode between the observation cavity, the observation closed door is closed, the opening of the observation cavity facing the right is provided with a threaded cavity with an upward opening in the upper end surface of the observation closed door, the threaded connection in the threaded cavity is provided with a threaded moving block, and the upper end extending part of the threaded moving block is located on the.
4. A refrigerated viewing apparatus for cell culture dishes according to claim 1, wherein: the refrigeration chamber left side is equipped with and is located the air pump chamber of keeping the incasement, air pump chamber left end wall internal stability has set firmly the air pump, air pump right-hand member power connection is equipped with the cylinder that four arrays set up, cylinder right-hand member slidable mounting be in the air pump chamber with between the slip chamber and with sliding block left end face fixed connection.
5. A refrigerated viewing apparatus for cell culture dishes according to claim 1, wherein: an extension groove is communicated and arranged in the upper end wall of the sliding cavity, a movable rack is arranged in the extension groove in a sliding installation manner, the lower end face of the movable rack is fixedly connected with the upper end face of the sliding block, a rotating cavity is communicated and arranged in the upper end wall of the extension groove, a rotating gear is arranged above the movable rack in a meshing connection manner, the rotating gear is fixedly arranged on a rotating shaft, the front end and the rear end of the rotating shaft are respectively rotatably arranged in the front end wall and the rear end wall of the rotating cavity, a rotating belt pulley fixedly arranged on the rotating shaft is arranged on the front side of the rotating gear, a linking cavity is communicated and arranged on the left side and the right side of the rack cavity, a connecting gear is arranged on the left side of the sliding rack in a meshing connection manner, the connecting gear is fixedly arranged on a connecting shaft, the front, the driving pulley with rotate the belt pulley and pass through rotatory belt connection, the connecting gear right side be equipped with not with the linking gear that the rack toothing that slides is connected, linking gear fixed mounting is on the driven shaft, it is equipped with the transmission chamber to link up the chamber rear side, the driven shaft rotates to be installed the transmission chamber with link up between the chamber, the transmission intracavity is equipped with fixed mounting and is in driven helical gear on the driven shaft, driven helical gear top meshing is connected and is equipped with the transmission helical gear, transmission helical gear fixed mounting is on the driving shaft, transmission chamber top is equipped with the pulley chamber, the driving shaft rotates to be installed the pulley chamber with between the transmission helical gear, the supreme number of teeth increases gradually from down in the transmission helical gear.
6. A refrigerated viewing apparatus for cell culture dishes according to claim 1, wherein: the pulley cavity with the screw thread cavity intercommunication, be equipped with fixed mounting in the pulley cavity the epaxial connection belt pulley of driving, it is equipped with the linking belt pulley to connect the belt pulley right side, link up belt pulley fixed mounting in on the fixed thread axle, link up the belt pulley with connect the belt pulley and pass through the connection belt and connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011589288.2A CN112825848A (en) | 2020-12-28 | 2020-12-28 | Cold-stored observation equipment of cell culture dish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011589288.2A CN112825848A (en) | 2020-12-28 | 2020-12-28 | Cold-stored observation equipment of cell culture dish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112825848A true CN112825848A (en) | 2021-05-25 |
Family
ID=75925101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011589288.2A Withdrawn CN112825848A (en) | 2020-12-28 | 2020-12-28 | Cold-stored observation equipment of cell culture dish |
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| CN (1) | CN112825848A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009157346A1 (en) * | 2008-06-27 | 2009-12-30 | オリンパス株式会社 | System for operating and observing cell |
| CN208414436U (en) * | 2018-04-16 | 2019-01-22 | 林春龙 | A kind of cell culture monitoring box |
| CN208545440U (en) * | 2018-05-30 | 2019-02-26 | 袁霞 | A kind of curing gastric cancer stem cell biological culture detection case |
| CN111394241A (en) * | 2020-04-08 | 2020-07-10 | 曾瑞云 | Bacterial organism culture cabinet |
| CN111592986A (en) * | 2020-05-27 | 2020-08-28 | 南京铭声通电子科技有限公司 | Intelligent culture and remote observation culture device and method |
-
2020
- 2020-12-28 CN CN202011589288.2A patent/CN112825848A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009157346A1 (en) * | 2008-06-27 | 2009-12-30 | オリンパス株式会社 | System for operating and observing cell |
| CN208414436U (en) * | 2018-04-16 | 2019-01-22 | 林春龙 | A kind of cell culture monitoring box |
| CN208545440U (en) * | 2018-05-30 | 2019-02-26 | 袁霞 | A kind of curing gastric cancer stem cell biological culture detection case |
| CN111394241A (en) * | 2020-04-08 | 2020-07-10 | 曾瑞云 | Bacterial organism culture cabinet |
| CN111592986A (en) * | 2020-05-27 | 2020-08-28 | 南京铭声通电子科技有限公司 | Intelligent culture and remote observation culture device and method |
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Application publication date: 20210525 |