CN211771282U - Multifunctional culture dish with universal base - Google Patents
Multifunctional culture dish with universal base Download PDFInfo
- Publication number
- CN211771282U CN211771282U CN202020165826.4U CN202020165826U CN211771282U CN 211771282 U CN211771282 U CN 211771282U CN 202020165826 U CN202020165826 U CN 202020165826U CN 211771282 U CN211771282 U CN 211771282U
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- culture dish
- dish
- dish body
- base
- culture
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Abstract
The utility model discloses a multifunctional culture dish with a universal base, belonging to the technical field of culture dishes, comprising a culture dish body and a base arranged at the lower part of the culture dish body; the culture dish body comprises a dish body and a dish cover matched with the dish body; the base comprises a support frame, a damping universal joint arranged on the support frame and a flat plate arranged on the damping universal joint; the flat plate is provided with a groove. The utility model discloses can audio-visual observation and the quantity and the growth condition of measuring the bacterial colony, but damping universal joint arbitrary angle slope has solved when shooing for the bacterial colony, and the reverberation of culture dish bottom in the past causes the technical problem of the image unsharp to the interference of picture.
Description
Technical Field
The utility model belongs to the technical field of the culture dish technique and specifically relates to a take multi-functional culture dish of general base.
Background
A petri dish is a laboratory vessel for the cultivation of microorganisms or cells, consisting of a flat disc-shaped bottom and a lid, generally made of glass or plastic. The existing culture dish has simple structure and function, no mark and scale mark, and inconvenience is brought to observation and measurement calculation of bacterial colonies in the culture dish. Moreover, the existing culture dish is not provided with a base generally, even if the existing culture dish is provided with the base, the base is also planar, and when the growth state of a bacterial colony is shot, reflected light of the culture dish interferes with an image, so that an unclear picture is caused, and observation and test effects are influenced.
The utility model discloses a chinese utility model patent that publication number is CN208104437U discloses a cell culture dish of screw lid mouth, including culture dish base and culture dish lid, the culture dish lid sets up in culture dish base top, the fixed cover post that is provided with in culture dish base top, the cover post top is provided with the culture tank, the culture tank runs through the cover post, and extends to culture dish base inner chamber, culture dish base one side is provided with the application of sample post, application of sample post one end is provided with the application of sample mouth, the application of sample mouth runs through application of sample post and culture dish base lateral wall. The utility model discloses a setting through the application of sample post can make when cultivateing the cell, only need from the application of sample mouth to the culture tank add the culture solution can, avoided directly opening the culture dish lid, make in the external air a large amount of impurity get into the culture tank in, cause the influence to the cultivation of cell to the pollution that external impurity caused to the cell cultivation that has significantly reduced, this device simple structure moreover, convenient operation, when experimental, gained data accuracy is high. However, the number of bacterial colonies cannot be visually observed and calculated, and the interference of reflected light at the bottom of the culture dish on pictures cannot be solved when the pictures are taken.
Disclosure of Invention
In view of this, the utility model aims at prior art not enough, provide a take multi-functional culture dish of general base, the quantity and the growth condition of observation and measurement bacterial colony that can be audio-visual, but damping universal joint arbitrary angle slope has solved when shooing for the bacterial colony, and the reverberation of culture dish bottom in the past causes the technical problem of image unsharpness to the interference of picture.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a multifunctional culture dish with a universal base comprises a culture dish body and a base arranged at the lower part of the culture dish body; the culture dish body comprises a dish body and a dish cover matched with the dish body; the base comprises a support frame, a damping universal joint arranged on the support frame and a flat plate arranged on the damping universal joint; the flat plate is provided with a groove.
Furthermore, the dish body and the dish cover are combined to form a sealed containing cavity, and scale marks which are distributed in a cross-shaped scattered net shape are arranged on the bottom surface of the dish body.
Furthermore, a marking card is arranged on the side surface of the dish body.
Furthermore, the dish cover is provided with a cross bisector which is divided into four areas, namely a grid area calculation area, a cross line scale area, an annular scale area and a blank observation area.
Furthermore, a plurality of round anti-slip grooves are arranged in the groove, and anti-slip lines are arranged at the bottoms of the anti-slip grooves.
The utility model has the advantages that:
the utility model discloses a culture dish body and the base that supports this culture dish body. The culture dish body comprises a dish body and a dish cover. The base includes support frame, damping universal joint and flat board, sets up the recess on the flat board for place the culture dish body. The support frame can be the triangular support frame of stable structure, and the triangular support frame is used for connecting the damping universal joint to play the effect of supporting fixed damping universal joint. The damping universal joint can be inclined to any angle, is convenient for observe and shoot, prevents that the quality of the reverberation influence picture of culture dish bottom. The flat plate with the groove is connected with the damping universal joint. Set up circular anti-skidding groove on the recess, anti-skidding tank bottom portion sets up anti-skidding line, fixes a position the culture dish, is convenient for place the culture dish body. The bottom surface of the dish body is provided with scale marks which are scattered in a crossed and meshed manner, so that the number of bacterial colonies can be observed, measured and calculated conveniently. The side of the dish body is provided with a marking card for recording the species and the growth condition of bacterial colonies. Be equipped with cross bisector on the ware lid, divide into four regions of latticed area calculation district, cross line scale district, annular scale district and blank observation district with the ware lid, be convenient for observe and contrast the growth state of bacterial colony.
The utility model discloses a culture dish simple structure, the operation is convenient, promotes a great deal of advantage on the basis of former culture dish: firstly, a culture dish with scales is provided, which has simple structure and can accurately and visually observe and measure and calculate the bacterial colony in culture; the universal ball joint of the universal adjustable base has a damping function and can generate adjustable inclination at any angle, reflected light at different angles can form any angle with the vertical direction to deviate, and when a picture is taken, reflected light of the bottom surface of the culture dish covered by the objective lens is prevented from being captured, so that the quality of the picture is improved; and thirdly, the growth change conditions of bacterial colonies in a plurality of culture dishes can be compared simultaneously, and the use procedures of other measuring tools such as vernier calipers are reduced. And fourthly, repeatability is realized, and the culture dish cover can be used repeatedly after being treated by cleaning, disinfection, sterilization and the like.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of the base of the present invention.
Fig. 2 is a schematic structural diagram of the flat plate of the present invention.
Fig. 3 is a schematic structural view of the dish body of the present invention.
Fig. 4 is a schematic structural view of the dish cover of the present invention.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings 1 to 4 and specific embodiments, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of them. 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.
Example 1
As shown in fig. 1-4, the present embodiment provides a multifunctional culture dish with a universal base, which includes a culture dish body and a base 2 disposed at a lower portion of the culture dish body; the culture dish body comprises a dish body 7 and a dish cover 8 matched with the dish body 7; the base 2 comprises a support frame 4, a damping universal joint 3 arranged on the support frame 4 and a flat plate 1 fixedly arranged on the damping universal joint 4; the flat plate 1 is provided with a groove. A plurality of round anti-slip grooves 5 are arranged in the groove, and anti-slip lines are arranged at the bottoms of the anti-slip grooves 5.
The support frame 4 is a stable triangular support frame, is used for connecting the damping universal joint 3, and plays a role in supporting and fixing the damping universal joint. The number of the round anti-skid grooves 5 is 4 multiplied by X, and X is an integer more than or equal to 1. The inner diameter of the round anti-skid groove 5 is larger than or equal to the outer diameter of the dish body 7, and the culture dish body is made of transparent plastic or glass.
Example 2
As shown in fig. 3-4, the present embodiment provides a multifunctional culture dish with a universal base, which is an improvement on the basis of embodiment 1: the dish body 7 and the dish cover 8 are combined to form a sealed containing cavity, and scale marks 6 which are distributed in a cross-shaped scattered net shape are arranged on the bottom surface of the dish body 7. And a marking card is arranged on the side surface of the dish body 7. The marking card is adhered to the side surface of the dish body 7, and is convenient to mark and record.
Example 3
As shown in fig. 4, the present embodiment provides a multifunctional culture dish with a universal base, which is an improvement on the basis of embodiment 2: the dish cover 8 is provided with a cross equal dividing line, and the dish cover is divided into four areas, namely a grid area calculation area 9, a cross line scale area 10, an annular scale area 11 and a blank observation area 12, so that the growth state of bacterial colonies can be observed and compared conveniently.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. The utility model provides a take multi-functional culture dish of general base which characterized in that: comprises a culture dish body and a base arranged at the lower part of the culture dish body; the culture dish body comprises a dish body and a dish cover matched with the dish body; the base comprises a support frame, a damping universal joint arranged on the support frame and a flat plate arranged on the damping universal joint; the flat plate is provided with a groove.
2. The multifunctional culture dish with the universal base according to claim 1, wherein: the dish body and the dish cover are combined to form a sealed containing cavity, and scale marks which are scattered in a crossed and meshed mode are arranged on the bottom surface of the dish body.
3. The multifunctional culture dish with the universal base according to claim 1, wherein: and a marking card is arranged on the side surface of the dish body.
4. The multifunctional culture dish with the universal base according to claim 1, wherein: the dish cover is provided with a cross equal dividing line, and the dish cover is divided into four areas, namely a grid-shaped area calculation area, a cross line scale area, an annular scale area and a blank observation area.
5. The multifunctional culture dish with the universal base according to claim 1, wherein: a plurality of round anti-slip grooves are arranged in the groove, and anti-slip lines are arranged at the bottoms of the anti-slip grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020165826.4U CN211771282U (en) | 2020-02-13 | 2020-02-13 | Multifunctional culture dish with universal base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020165826.4U CN211771282U (en) | 2020-02-13 | 2020-02-13 | Multifunctional culture dish with universal base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211771282U true CN211771282U (en) | 2020-10-27 |
Family
ID=72907408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020165826.4U Expired - Fee Related CN211771282U (en) | 2020-02-13 | 2020-02-13 | Multifunctional culture dish with universal base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211771282U (en) |
-
2020
- 2020-02-13 CN CN202020165826.4U patent/CN211771282U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 Termination date: 20220213 |
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| CF01 | Termination of patent right due to non-payment of annual fee |