CN210740818U - Ice frame of culture bottle - Google Patents
Ice frame of culture bottle Download PDFInfo
- Publication number
- CN210740818U CN210740818U CN201921173111.7U CN201921173111U CN210740818U CN 210740818 U CN210740818 U CN 210740818U CN 201921173111 U CN201921173111 U CN 201921173111U CN 210740818 U CN210740818 U CN 210740818U
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- stainless steel
- steel frame
- ice bag
- flexible glue
- diaphragm
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Abstract
The embodiment of the utility model discloses a culture bottle ice rack, which comprises a base, wherein two sides of the base are both provided with side plates, and a hollow movable transverse plate is arranged between the two side plates; remove the inside flexible glue ice bag that is provided with of diaphragm, the inside parcel of flexible glue ice bag has the stainless steel frame of cuboid, stainless steel frame's front end articulates on removing the diaphragm through foraminiferous connecting piece, it has a plurality of and culture dish matched with standing groove to arrange in the stainless steel frame, the inside extrusion chamber that is provided with of removal diaphragm of flexible glue ice bag both sides, be provided with the holding plate in the extrusion chamber, the bottom leading flank that removes the diaphragm is provided with and supplies the gliding spout of holding plate, and the spout extends to the extrusion chamber, set up standing groove and flexible glue ice bag, can adjust two adjacent removal diaphragm clamps on the blake bottle, the lower surface, the culture dish is placed to rethread holding groove makes the flexible glue ice bag to carry out the cladding to the blake dish, can be simultaneously to the blake bottle, the lower surface cools down, help improving freezing efficiency.
Description
Technical Field
The embodiment of the utility model provides a relate to the experimental device field, concretely relates to blake bottle ice rack.
Background
In the laboratory RNA related experiments, when the quantity of RNA is large, T75 culture flask is generally used for culturing cells, and then low-temperature extraction of RNA is carried out. In the conventional operation, the culture bottle is generally frozen by ice, and the TRIZOL reagent is added, and then the culture bottle is placed on ice and kept still for a period of time, and then the subsequent experiment is carried out.
In a laboratory, a culture bottle is generally placed on a storage rack, such as a cell culture bottle culture storage rack with the application number of CN201720700015.8 in the prior art, the cell culture bottle culture storage rack mainly comprises a bottom plate, two side plates and a culture bottle storage plate, partition layer bulges are arranged on the side plates, and the culture bottle storage plate is installed in a mode of being buckled on the partition layer bulges on the left side and the right side; however, in the scheme, the ice blocks are placed on the culture bottle placing plate, and then the culture bottles are placed on the ice blocks, so that the freezing efficiency is low, the surfaces of the ice blocks are smooth, the culture bottles are placed on the surfaces of the ice blocks and are easy to slide, and liquid formed after the ice blocks are melted flows along the storage rack, so that the experiment table is easy to wet and dirty.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a blake bottle ice rack to solve among the prior art problem that cooling efficiency is lower, the ice-cube melts the test bench of making dirty easily.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
a culture bottle ice rack comprises a base, wherein side plates are arranged on two sides of the base, and a hollow movable transverse plate is arranged between the two side plates;
the inside flexible glue ice bag that is provided with of removal diaphragm, the inside parcel of flexible glue ice bag has the stainless steel frame of cuboid, the front end of stainless steel frame articulates on removing the diaphragm through foraminiferous connecting piece, arrange in the stainless steel frame have a plurality of and T75 culture dish matched with standing groove, the inside extrusion chamber that is provided with of removal diaphragm of flexible glue ice bag both sides, the extrusion intracavity is provided with the throttle board, the bottom leading flank of removing the diaphragm is provided with and supplies the gliding spout of throttle board, just the spout extends to the extrusion chamber.
As the utility model discloses a preferred scheme of blake bottle ice rack, every standing groove of stainless steel frame all is four sides fretwork form, just the stainless steel frame's of standing groove top and bottom surface is provided with the guiding gutter.
As the utility model discloses a blake bottle ice rack preferred scheme, be provided with the cooperation groove that is used for installing the apron around the curb plate on the lateral wall at both ends, the dorsal part of flexible glue ice bag is provided with the notes liquid mouth that the diaphragm was removed in the embedding.
As the utility model discloses a blake bottle ice rack preferred scheme, be provided with the rail groove on the curb plate, rail inslot movable mounting has a plurality of sliders, it installs on the slider to remove the diaphragm, be provided with adjusting nut on the slider.
As the utility model discloses a preferred scheme of blake bottle ice rack, install the fixed screw that is used for the extrusion spout through the screw thread interlock in the adjusting nut.
The utility model discloses an embodiment has following advantage:
the utility model can adjust two adjacent movable transverse plates to be clamped on the upper and lower surfaces of the culture bottle by arranging the placing groove and the soft rubber ice bag, and then the culture dish is placed by the placing groove to coat the culture dish by the soft rubber ice bag, so that the upper and lower surfaces of the culture bottle can be cooled simultaneously, and the freezing efficiency can be improved; the movable ice blocks are frozen through the internal frozen liquid layer, and the condensed liquid on the surface of the culture dish can be led out; the purpose of long-time freezing is achieved by replacing the cooling liquid in the soft rubber ice bag through the liquid injection port.
Drawings
In order to more clearly illustrate the embodiments of the present 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. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of a portion of the movable cross plate according to the embodiment of the present invention;
fig. 3 is a schematic structural view of a side plate in an embodiment of the present invention.
In the figure:
1-a base; 2-side plate; 3-moving the transverse plate; 4-placing the groove; 5-soft glue ice bag; 6-stainless steel frame; 7-section pressing plate; 8-a chute; 9-extruding a cavity; 10-rail groove; 11-a slide block; 12-an adjusting nut; 13-a set screw; 14-a diversion trench; 15-mating grooves; 16-perforated connecting piece.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.
As shown in fig. 1 and 2, the utility model provides a culture bottle ice rack, which comprises a base 1, wherein two sides of the base 1 are both provided with side plates 2, a hollow movable transverse plate 3 is arranged between the two side plates 2, and the front side of the movable transverse plate 3 is provided with an opening for placing a culture dish;
a soft rubber ice bag 5 is arranged inside the movable transverse plate 3, a rectangular stainless steel frame 6 is wrapped inside the soft rubber ice bag 5, the stainless steel frame 6 is made of 304 stainless steel materials, the thickness of the stainless steel frame 6 is 3-5 mm, and the back side of the stainless steel frame 6 is connected to the inner wall of the movable transverse plate 3 through a hinge shaft, so that the stainless steel frame 6 can rotate within the movable transverse plate 3 by a small angle;
the front end of stainless steel frame 6 articulates on removing diaphragm 3 through foraminiferous connecting piece 16, and it has a plurality of and T75 culture dish matched with standing groove 4 to arrange in the stainless steel frame 6, and the removal diaphragm 3 of 5 both sides of flexible glue ice bag is inside to be provided with extrusion chamber 9, is provided with throttle board 7 in the extrusion chamber, and the bottom leading flank of removing diaphragm 3 is provided with and supplies the gliding spout 8 of throttle board 7, and spout 8 extends to extrusion chamber 9.
The utility model discloses when carrying out placing of T75 culture dish, place the culture dish in every standing groove 4, and the flap of culture dish outwards, stir festival clamp plate 7, make festival clamp plate 7 be located the end of extrusion chamber 9 and extrude the both sides of flexible glue ice bag 5, make the cooling water of flexible glue ice bag 5 both sides flow to stainless steel frame 6's middle flexible glue ice bag 5, and because every standing groove 4 of stainless steel frame 6 all is four sides fretwork form, then flexible glue ice bag 5 then under the action of gravity of cooling water, tightly paste the upper and lower surface of culture dish, thereby realize the direct contact to the culture dish, and then provide microthermal culture environment, and when experimenting, need not take out the culture dish, then can directly carry out RNA correlation experiments such as qRT-PCR and RIP.
It is further explained that the pressing plate 7 is formed by hinging a section of plate body, so that a 90-degree folding angle can be realized, and the pressing plate can slide in the sliding groove 8, and the tail end of the pressing plate 7 is provided with a wedge block which is fixedly connected with one end of the soft rubber ice bag 5, so that the extrusion and the stretching of the soft rubber ice bag 5 are realized.
The movable transverse plate 3 can adopt transparent organic glass, so that the observation can be carried out at any time when the experiment is carried out, the soft rubber ice bag 5 sinking into the stainless steel frame 6 under the action of gravity of the cooling liquid is similar to the effect of a magnifier, the observation of the internal culture environment in the culture dish can be well carried out, and the subsequent experiment is facilitated.
And the surface of the stainless steel frame 6 of standing groove 4 top and bottom is provided with guiding gutter 14, produce the condensation of steam when avoiding flexible glue ice bag 5 and culture dish contact, guiding gutter 14 on stainless steel frame 6 surface draws the steam water conservancy diversion of surface condensation to base 1 on, conveniently clears up, also can be when installing stainless steel frame 6, makes stainless steel frame 6 slope 2 ~ 3 through foraminiferous connecting piece, the water conservancy diversion of guiding gutter 14 of being convenient for.
Or a micro fan can be arranged on the base 1 for circulating cold air in each placing groove 4, so that the contact surface of the soft rubber ice bag 5 and the culture dish is kept clean and sterile.
When cell culture is carried out, the side walls at the front end and the rear end of the side plate 2 are provided with matching grooves 15 for installing cover plates, and the cover plates matched with the side plate 2 and the base 1 are installed through the matching grooves 15, so that the whole body is in a sealed state;
the dorsal part of flexible glue ice bag 5 is provided with the notes liquid mouth that the diaphragm 3 was removed in the embedding for change the cooling water in the flexible glue ice bag 5, perhaps also can be through annotating the mode that the liquid was annotated to flexible glue ice bag 5 in the liquid mouth, make flexible glue ice bag 5's volume expansion, thereby flexible glue ice bag 5 and the surface contact of culture dish, the cultivation of cooling down.
As shown in fig. 3, a sliding groove 8 is formed in the side plate 2, a plurality of sliding blocks 11 are arranged in the sliding groove 8 and slide, the movable transverse plate 3 is installed on the sliding blocks 11, an adjusting nut 12 is arranged on the sliding blocks 11, and a fixing screw 13 for extruding the sliding groove 8 is installed in the adjusting nut 12 through thread engagement.
In the above, the sliders 11 are pushed by hand, the sliders 11 slide in the rail grooves 10, the sliders 11 corresponding to the left and right sides are connected by the movable transverse plates 3, and the distance between two adjacent movable transverse plates 3 can be adjusted by the positions of the movable sliders 11, so that the two adjacent movable transverse plates 3 clamp the upper and lower surfaces of the culture bottle, which is helpful for improving the cooling speed; then, the fixing screw 13 is rotated, the fixing screw 13 moves to the left side or the right side through the thread action between the fixing screw 13 and the adjusting nut 12 arranged on the sliding block 11, when the fixing screw 13 moves to one side, the fixing screw 13 extrudes the rail groove 10, so that a larger friction force is generated, the sliding block 11 is fixed on the rail groove 10, and a brake pad for increasing friction can be arranged on the fixing screw 13; when the fixing screw moves to the other side, the fixing screw 13 gradually moves away from the rail groove 10, so that the sliding block 11 continues to slide.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (5)
1. A culture bottle ice rack comprises a base (1), wherein side plates (2) are arranged on two sides of the base (1), and is characterized in that a hollow movable transverse plate (3) is arranged between the two side plates (2);
remove diaphragm (3) inside and be provided with flexible glue ice bag (5), the inside parcel of flexible glue ice bag (5) has stainless steel frame (6) of cuboid, the front end of stainless steel frame (6) articulates on removing diaphragm (3) through foraminiferous connecting piece (16), arrange in stainless steel frame (6) and have a plurality of and T75 culture dish matched with standing groove (4), the removal diaphragm inside of flexible glue ice bag (5) both sides is provided with extrusion chamber (9), be provided with throttle board (7) in the extrusion chamber, the bottom leading flank of removing diaphragm (3) is provided with supplies the gliding spout (8) of throttle board (7), just spout (8) extend to extrusion chamber (9).
2. The culture bottle ice shelf as claimed in claim 1, characterized in that each placing groove (4) of the stainless steel frame (6) is four-sided hollow, and the surface of the stainless steel frame (6) at the top and bottom of the placing groove (4) is provided with flow guide grooves (14).
3. The ice shelf for the culture bottles as claimed in claim 1, wherein the side walls of the front and rear ends of the side plate (2) are provided with matching grooves (15) for mounting cover plates, and the back side of the soft rubber ice bag (5) is provided with a liquid injection port embedded in the movable transverse plate (3).
4. The culture bottle ice rack according to claim 1, characterized in that the side plates (2) are provided with rail grooves (10), a plurality of sliding blocks (11) are movably arranged in the rail grooves (10), the movable transverse plate (3) is arranged on the sliding blocks (11), and the sliding blocks (11) are provided with adjusting nuts (12).
5. A flask ice holder according to claim 4, characterized in that the adjusting nut (12) has a fixing screw (13) for the squeezing chute (8) mounted therein by threaded engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921173111.7U CN210740818U (en) | 2019-07-24 | 2019-07-24 | Ice frame of culture bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921173111.7U CN210740818U (en) | 2019-07-24 | 2019-07-24 | Ice frame of culture bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210740818U true CN210740818U (en) | 2020-06-12 |
Family
ID=70988912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921173111.7U Expired - Fee Related CN210740818U (en) | 2019-07-24 | 2019-07-24 | Ice frame of culture bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210740818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112283999A (en) * | 2020-11-05 | 2021-01-29 | 武金英 | Cold chain transportation packaging system with adjustable ice bag volume |
-
2019
- 2019-07-24 CN CN201921173111.7U patent/CN210740818U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112283999A (en) * | 2020-11-05 | 2021-01-29 | 武金英 | Cold chain transportation packaging system with adjustable ice bag volume |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200612 Termination date: 20210724 |