CN213966711U - Be used for biological laboratory culture dish rack - Google Patents
Be used for biological laboratory culture dish rack Download PDFInfo
- Publication number
- CN213966711U CN213966711U CN202022824146.1U CN202022824146U CN213966711U CN 213966711 U CN213966711 U CN 213966711U CN 202022824146 U CN202022824146 U CN 202022824146U CN 213966711 U CN213966711 U CN 213966711U
- Authority
- CN
- China
- Prior art keywords
- culture dish
- supporting
- base
- positioning
- rack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000012472 biological sample Substances 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000004115 adherent culture Methods 0.000 description 1
- 210000004102 animal cell Anatomy 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
Images
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model provides a culture dish placing rack for a biological laboratory, which belongs to the technical field of biological instruments and comprises a base, a supporting mechanism arranged in the middle of the base and a positioning mechanism arranged on the side surface of the base; the supporting mechanism comprises a supporting column arranged on the base and a supporting plate sleeved on the supporting column; the positioning mechanism comprises supporting rods arranged on two sides of the base and positioning rings vertically connected with the supporting rods; the upper end of the strut extends downwards to form a groove, and a limiting block for supporting the supporting plate is arranged in the groove; the supporting plate is provided with a plurality of culture dish placing grooves. The utility model discloses a rotate the backup pad, conveniently take and put and observe the state of biological sample in the culture dish, simultaneously, the highly adjustable of backup pad can place more culture dishes as required. The utility model discloses stable in structure, convenient to use can save the space that the culture dish was put greatly, conveniently observes simultaneously and gets and put the culture dish, has improved experimental efficiency.
Description
Technical Field
The utility model relates to a biological instrument technical field, concretely relates to be used for biological laboratory culture dish rack.
Background
Petri dishes are commonly used in biological laboratories for the cultivation of microorganisms or cells and consist of a flat disc-shaped bottom and a lid. The culture dish is basically made of two types, mainly plastic and glass, and the glass can be used for plant materials, microorganism culture and adherent culture of animal cells. The plastic may be of polyethylene material, disposable and reusable, suitable for laboratory inoculation, streaking, bacterial isolation and may be used for the cultivation of plant material. When carrying out microorganism experiments or detection, sometimes a plurality of culture dishes are needed, and if the plurality of culture dishes are arranged in parallel, a larger space is occupied; if a plurality of culture dishes are stacked together, the culture dishes need to be taken down one by one during observation and then stacked together one by one, which is very troublesome. Therefore, need develop a rack for placing the culture dish, make things convenient for the culture dish to concentrate and put.
The patent with the publication number of CN208308842U discloses a culture dish placing rack, which comprises a base, wherein a supporting column capable of rotating relative to the base is arranged in the center of the base, a plurality of culture dish placing plates horizontally placed are longitudinally arranged on the supporting column at intervals, longitudinal fixing frames are symmetrically arranged on the base corresponding to two sides of each culture dish placing plate, positioning iron blocks are respectively arranged at the positions, corresponding to the culture dish placing plates, of the fixing frames, magnetic blocks matched with the positioning iron blocks are respectively arranged at two ends of each culture dish placing plate, a plurality of culture dish placing grooves are formed in the upper surfaces of the culture dish placing plates, a dropping liquid collecting cavity communicated with the bottom of each culture dish placing groove is formed in each culture dish placing plate, and side parts of the culture dish placing plates are provided with side holes communicated with the dropping liquid collecting cavities; the utility model discloses a solved the problem that original culture dish tiling occupied space, rotatory design can make things convenient for placing and taking of culture dish, and magnetism actuation design can fix a position fast after rotatory operation, and overall design is reasonable, simple structure, and convenient operation still can realize drying of culture dish and operate. However, this rack can only be to a position location, inconvenient observation, and this rack places the board rigidity, when a plurality of culture dishes are placed to needs, can not add, and is inconvenient to use.
Disclosure of Invention
In view of this, the utility model provides a be used for biological laboratory culture dish rack.
In order to solve the technical problem, the utility model discloses the technical scheme who takes is:
a culture dish placing frame for a biological laboratory comprises a base, a supporting mechanism arranged in the middle of the base and a positioning mechanism arranged on the side face of the base; the supporting mechanism comprises a supporting column arranged on the base and a supporting plate sleeved on the supporting column; the positioning mechanism comprises support rods arranged on two sides of the base and positioning rings vertically connected with the support rods; the upper end of the strut extends downwards to form a groove, and a limiting block for supporting the supporting plate is arranged in the groove; the supporting plate is provided with a plurality of culture dish placing grooves.
Furthermore, the groove and the limiting block are connected through a first bolt.
Furthermore, the positioning ring is connected with the supporting rod through a second bolt.
Furthermore, the lower part of the supporting plate and the position corresponding to the positioning ring are provided with positioning blocks, and the positioning ring is provided with a plurality of positioning grooves matched with the positioning blocks.
Furthermore, a gasket is arranged in the culture dish placing groove.
Furthermore, a handle is arranged on the outer side of the supporting rod.
The utility model has the advantages that: the utility model discloses a base, supporting mechanism and positioning mechanism. The supporting mechanism comprises a support column and a supporting plate, and a culture dish placing groove is formed in the supporting plate and used for placing a culture dish. The supporting column is provided with a groove, a limiting block is arranged in the groove, the supporting plate is sleeved on the supporting column, the lower portion supports the supporting plate through the limiting block to be limited, the position of the limiting block can be adjusted as required, and the supporting plate can rotate on the supporting column. The positioning mechanism supports and positions the end part of the supporting plate. The positioning mechanism comprises a supporting rod and a positioning ring, the supporting rod is connected with the positioning ring through a bolt, and the position of the positioning ring can be adjusted according to the height of the supporting plate. The end of the support plate rests on the retaining ring.
The lower part of backup pad sets up the locating piece with the position that the holding ring corresponds, sets up a plurality of constant head tanks on the holding ring, and the backup pad can rotate on the holding ring, through the mating reaction of locating piece and constant head tank, realizes the rigidity of backup pad. Set up the liner in the culture dish standing groove, protect the culture dish, prevent that the culture dish from bumping badly. The outside of bracing piece sets up the handle, conveniently draws.
This use is novel has solved in the past culture dish rack rigidity, inconvenient taking and putting and the technical problem who observes. This use is novel through rotating the backup pad, conveniently takes to put and observe the state of biological sample in the culture dish, and simultaneously, the height-adjustable of backup pad can place more culture dishes as required. The utility model discloses stable in structure, convenient to use can save the space that the culture dish was put greatly, conveniently observes simultaneously and gets and put the culture dish, has improved experimental efficiency.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of the utility model used for a biological laboratory culture dish rack.
Figure 2 is a top view of the utility model for biological laboratory culture dish rack.
Fig. 3 is a top view of the positioning ring of the present invention.
The meaning of the respective reference numerals is as follows:
1: base, 2: groove, 3: pillar, 4: bracing piece, 5: culture dish standing groove, 6: positioning ring, 7: support plate, 8: positioning groove and 9: a handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 3 of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.
Example 1
As shown in fig. 1-3, the embodiment provides a rack for placing biological laboratory culture dishes, comprising a base 1, a supporting mechanism arranged in the middle of the base 1, and a positioning mechanism arranged on the side of the base 1; the supporting mechanism comprises a supporting column 3 arranged on the base 1 and a supporting plate 7 sleeved on the supporting column 3; the positioning mechanism comprises support rods 4 arranged on two sides of the base 1 and a positioning ring 6 vertically connected with the support rods 4; a groove 2 extends downwards from the upper end of the strut 3, and a limiting block for supporting the supporting plate is arranged in the groove 2; a plurality of culture dish placing grooves 5 are arranged on the supporting plate 7.
The groove 2 is connected with the limiting block through a first bolt.
The positioning ring 6 is connected with the support rod 4 through a second bolt.
The central part of backup pad 7 is equipped with the through-hole, can overlap on pillar 3, and the internal diameter of through-hole slightly is greater than the external diameter of pillar 3, and backup pad 7 can rotate on pillar 3. Pillar 3 is cylindric, and vertical recess 2 that sets up downwards on pillar 3 all is equipped with the screw on recess 2 and the stopper, sets up a plurality ofly in the recess 2, and the stopper can slide in recess 2, finds suitable position after, fixes the stopper through first bolt, then establish backup pad 7 cover on pillar 3 can. Then fix the position of holding ring 6, be equipped with the screw on holding ring 6 and the bracing piece 4, set up a plurality ofly on the bracing piece 4, fix holding ring 6 and bracing piece 4 through the second bolt, the position phase-match of the position of holding ring 6 and backup pad 7 for the tip of backup pad 7. In this embodiment, two support rods 4 are provided, but a plurality of support rods may be provided. In this embodiment, the support plate 7 is rectangular, but may be circular.
Example 2
As shown in fig. 1 to 3, the embodiment describes a rack for holding biological laboratory culture dishes, which is an improvement based on the embodiment 1: the lower part of the supporting plate 7 and the position corresponding to the positioning ring 6 are provided with positioning blocks, and the positioning ring 6 is provided with a plurality of positioning grooves 8 matched with the positioning blocks. The backup pad can rotate on holding ring 6, through the mating reaction of locating piece and constant head tank 8, realizes the rigidity of backup pad 7.
Example 3
As shown in fig. 1 to 3, the embodiment describes a rack for holding biological laboratory culture dishes, which is an improvement based on the embodiment 2: and a gasket is arranged in the culture dish placing groove 5. The outer side of the support rod 4 is provided with a handle 9. The liner is a rubber pad, protects the culture dish and prevents the culture dish from being damaged. The handle is arranged on the outer side of the supporting rod 4, so that the lifting is convenient.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a be used for biological laboratory culture dish rack which characterized in that: the device comprises a base, a supporting mechanism arranged in the middle of the base and a positioning mechanism arranged on the side surface of the base; the supporting mechanism comprises a supporting column arranged on the base and a supporting plate sleeved on the supporting column; the positioning mechanism comprises support rods arranged on two sides of the base and positioning rings vertically connected with the support rods; the upper end of the strut extends downwards to form a groove, and a limiting block for supporting the supporting plate is arranged in the groove; the supporting plate is provided with a plurality of culture dish placing grooves.
2. A rack for biological laboratory dishes according to claim 1, wherein: the groove is connected with the limiting block through a first bolt.
3. A rack for biological laboratory dishes according to claim 2, wherein: the positioning ring is connected with the supporting rod through a second bolt.
4. A rack for biological laboratory dishes according to claim 3, wherein: the lower part of the supporting plate and the position corresponding to the positioning ring are provided with positioning blocks, and the positioning ring is provided with a plurality of positioning grooves matched with the positioning blocks.
5. A rack for biological laboratory dishes according to claim 4, wherein: and a gasket is arranged in the culture dish placing groove.
6. A rack for biological laboratory dishes according to claim 5, wherein: and a handle is arranged on the outer side of the supporting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022824146.1U CN213966711U (en) | 2020-11-30 | 2020-11-30 | Be used for biological laboratory culture dish rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022824146.1U CN213966711U (en) | 2020-11-30 | 2020-11-30 | Be used for biological laboratory culture dish rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213966711U true CN213966711U (en) | 2021-08-17 |
Family
ID=77269147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022824146.1U Expired - Fee Related CN213966711U (en) | 2020-11-30 | 2020-11-30 | Be used for biological laboratory culture dish rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213966711U (en) |
-
2020
- 2020-11-30 CN CN202022824146.1U patent/CN213966711U/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: 20210817 |