CN212222974U - Biological research is with culture dish convenient to wash - Google Patents
Biological research is with culture dish convenient to wash Download PDFInfo
- Publication number
- CN212222974U CN212222974U CN202020498448.1U CN202020498448U CN212222974U CN 212222974 U CN212222974 U CN 212222974U CN 202020498448 U CN202020498448 U CN 202020498448U CN 212222974 U CN212222974 U CN 212222974U
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- culture dish
- arc
- concave part
- shaped
- biological research
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Abstract
The utility model discloses a biological research is with abluent culture dish of being convenient for, concretely relates to biological research technical field, including the culture dish, the top of culture dish is connected with the culture dish lid, and the bottom outer wall of culture dish evenly is provided with the protruding piece of bar, the top of culture dish lid is provided with the external screw thread bulge loop, the inside of culture dish is provided with the cavity, the bottom of cavity is provided with base angle portion, base angle portion comprises first arc inner concave part, arc bellying and second arc inner concave part, the bottom of first arc inner concave part is provided with the arc bellying. The utility model discloses be convenient for in the use, the operator is held to remove or is held to increase friction and avoid dropping when wasing the culture dish, and just through setting up the base angle portion of compriseing concave part in first arc, arc bellying and the concave part in the second arc for there can not be the washing dead angle when wasing, more convenient washing.
Description
Technical Field
The utility model relates to a biological research technical field, more specifically say, the utility model relates to a biological research is with abluent culture dish of being convenient for.
Background
In biological research, a culture dish is a laboratory vessel for culturing microorganisms or cells, and generally consists of a flat disc-shaped bottom and a cover, most of which are made of glass or plastic.
The utility model with the patent publication number of CN209383789U discloses a culture dish convenient for cleaning for biological research, which comprises a culture dish base, a culture dish box body and a culture dish top cover, wherein the upper end of the culture dish base is provided with a bottom connecting piece, the top of the culture dish box body is provided with an upper connecting piece, the bottom is provided with a lower connecting piece, the culture dish box body is fixed on the culture dish base through the threaded connection between the lower connecting piece and the bottom connecting piece, the bottom of the culture dish top cover is provided with a top connecting piece, the culture dish top cover is fixed on the culture dish box body through the threaded connection between the top connecting piece and the upper connecting piece, the traditional two-part structure of the base and the top cover of the culture dish is changed into the three-part structure of the base, the box body and the top cover, the cleaning of the culture dish is convenient, and simultaneously, the culture dish base and the culture dish top cover are changed into arc-shaped edges from right-, contributing to the improvement of the cleaning efficiency.
However, when the culture dish tray is actually used, the whole structure is complex, the culture dish tray is easy to fall off when an operator holds the culture dish tray to move or clean, and meanwhile, the structural design of the arc-shaped edge at the bottom is not good.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a biological research is with culture dish convenient to wash to solve the technical problem who proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a biological research is with abluent culture dish of being convenient for, includes the culture dish, the top of culture dish is connected with the culture dish lid, and the bottom outer wall of culture dish evenly is provided with the protruding piece of bar, the top of culture dish lid is provided with the external screw thread bulge loop, the inside of culture dish is provided with the cavity, the bottom of cavity is provided with base bight, base bight comprises first arc inner concave part, arc bellying and the inner concave part of second arc, the bottom of first arc inner concave part is provided with the arc bellying, the bottom of arc bellying is provided with the inner concave part of second arc, the bottom of first arc inner concave part is tangent with the top of arc bellying, the bottom of arc bellying is tangent with the top of the inner concave part of second arc.
In a preferred embodiment, an internal thread groove is formed in the bottom inner wall of the culture dish cover at a position corresponding to the outer part of the external thread convex ring, and the culture dish cover is connected with the culture dish plate through threads.
In a preferred embodiment, the outer wall of the culture dish cover is uniformly provided with rectangular convex blocks, and the rectangular convex blocks and the culture dish cover are integrally formed through a mold.
In a preferred embodiment, the strip-shaped protruding block and the culture dish disk are integrally formed through a mold.
In a preferred embodiment, the culture dish plate and the culture dish cover are made of the same material, and are made of the same glass material or the same plastic material.
In a preferred embodiment, the culture dish and the culture dish cover are both circular in cross section.
The utility model discloses a technological effect and advantage: the bottom outer wall of the culture dish is uniformly provided with the strip-shaped convex blocks, so that an operator can increase friction to avoid dropping when holding and moving or cleaning the culture dish by hand in the using process, the top of the culture dish cover is provided with the external thread convex ring, the culture dish cover is connected with the culture dish by screw thread, the culture dish cover is convenient to connect and disassemble with the culture dish, the outer wall of the culture dish cover is uniformly provided with the rectangular convex blocks, the culture dish cover is more convenient to disassemble and connect in the using process, the friction is increased to avoid slipping, the interior of the culture dish is provided with the cavity, the bottom of the cavity is provided with a bottom corner part, the bottom corner part is composed of a first arc-shaped inner concave part, the arc-shaped convex part and a second arc-shaped inner concave part, the bottom of the first arc-shaped inner concave part is tangent to the top of the arc-shaped convex part, the bottom of arc bellying is tangent with the top of the concave part in the second arc, and then in the use, through the base angle portion that concave part, arc bellying and second arc are constituteed in first arc, the effectual inside cavity that makes the culture dish does not have the edge, and base angle portion is the curved surface structure promptly, can not have the washing dead angle during the washing, more convenient washing.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure of the culture dish of the utility model.
Fig. 3 is a schematic sectional structure view of the culture dish of the present invention.
Fig. 4 is an enlarged view of a portion a in fig. 3 according to the present invention.
The reference signs are: 1 culture dish disc, 2 culture dish lid, 3 protruding pieces of bar, 4 external screw thread bulge loops, 5 base angle portion, 6 cavitys, 7 rectangle protruding pieces, the interior recess of 51 first arc, 52 arc bellying, the interior recess of 53 second arc.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
The culture dish convenient to clean for biological research shown in attached figures 1-4 comprises a culture dish plate 1, a culture dish cover 2 is connected with the top of the culture dish plate 1, and the outer wall of the bottom of the culture dish plate 1 is uniformly provided with strip-shaped convex blocks 3, the top of the culture dish cover 2 is provided with an external thread convex ring 4, a cavity 6 is arranged in the culture dish plate 1, a bottom corner part 5 is arranged at the bottom of the cavity 6, the bottom corner portion 5 is composed of a first arc-shaped concave portion 51, an arc-shaped convex portion 52 and a second arc-shaped concave portion 53, the bottom of the first arc-shaped concave part 51 is provided with an arc-shaped convex part 52, the bottom of the arc-shaped convex part 52 is provided with a second arc-shaped concave part 53, the bottom of the first arc-shaped concave part 51 is tangent to the top of the arc-shaped convex part 52, and the bottom of the arc-shaped convex part 52 is tangent to the top of the second arc-shaped concave part 53.
Further, an inner threaded groove is formed in the position, corresponding to the outer portion of the external thread convex ring 4, of the inner wall of the bottom of the culture dish cover 2, the culture dish cover 2 is connected with the culture dish plate 1 through threads, and therefore the culture dish cover 2 and the culture dish plate 1 can be conveniently connected and detached;
furthermore, rectangular convex blocks 7 are uniformly arranged on the outer wall of the culture dish cover 2, and the rectangular convex blocks 7 and the culture dish cover 2 are integrally processed and formed through a mold, so that the culture dish cover 2 is more convenient to detach and connect in the using process, friction is increased, and slipping is avoided;
further, the strip-shaped protruding block 3 and the culture dish plate 1 are integrally formed through a mold, so that friction is increased when an operator holds the culture dish plate 1 to move or cleans the culture dish plate 1 in the using process, and the culture dish plate is prevented from falling;
further, the culture dish plate 1 and the culture dish cover 2 are made of the same material, namely the same glass material or the same plastic material;
further, the cross sections of the culture dish plate 1 and the culture dish cover 2 are both circular structures.
The implementation mode is specifically as follows: the bottom outer wall of the culture dish plate 1 is uniformly provided with the strip-shaped convex blocks 3, so that an operator can increase friction to avoid dropping when holding and moving or cleaning the culture dish plate 1 by hand in the using process, the top of the culture dish cover 2 is provided with the external thread convex ring 4, the culture dish cover 2 is in threaded connection with the culture dish plate 1, so that the culture dish cover 2 is convenient to connect and disassemble with the culture dish plate 1, the outer wall of the culture dish cover 2 is uniformly provided with the rectangular convex blocks 7, so that the culture dish cover 2 is more convenient to disassemble and connect in the using process, the friction is increased to avoid slipping, the inner part of the culture dish plate 1 is provided with the cavity 6, the bottom of the cavity 6 is provided with the bottom corner part 5, the bottom corner part 5 consists of the first arc-shaped inner concave part 51, the arc-shaped convex part 52 and the second arc-shaped inner concave part 53, the bottom of the first arc-shaped inner concave part 51, the bottom of arc bellying 52 is provided with concave part 53 in the second arc, the bottom of the concave part 51 in the first arc is tangent with the top of arc bellying 52, the bottom of arc bellying 52 is tangent with the top of the concave part 53 in the second arc, and then in the use, through the concave part 51 in the first arc, the base angle portion 5 that arc bellying 52 and the concave part 53 in the second arc are constituteed, the effectual edge that does not exist for 1 inside cavity 6 of culture dish, base angle portion 5 is the curved surface structure promptly, can not have the washing dead angle during the washing, more convenient washing.
The utility model discloses the theory of operation:
referring to the attached drawings 1-4 of the specification, by arranging the strip-shaped convex blocks 3, the culture dish tray 1 is convenient to use, friction is increased when an operator holds the culture dish tray to move or cleans the culture dish tray 1 by hands to avoid dropping, and the rectangular convex blocks 7 are used to facilitate the disassembly and connection of the culture dish cover 2 in the use process, the friction is increased and the slippage is avoided, a cavity 6 is arranged in the culture dish tray 1, the bottom of the cavity 6 is provided with a bottom corner part 5, the bottom corner part 5 is composed of a first arc-shaped concave part 51, an arc-shaped convex part 52 and a second arc-shaped concave part 53, the bottom of the first arc-shaped concave part 51 is provided with an arc-shaped convex part 52, the bottom of the arc-shaped convex part 52 is provided with a second arc-shaped concave part 53, the bottom of the first arc-shaped concave part 51 is tangent to the top of the arc-shaped convex part 52, the bottom of the arc-shaped convex part 52, bottom corner portion 5 formed by first arc-shaped concave portion 51, arc-shaped convex portion 52 and second arc-shaped concave portion 53 effectively enables cavity 6 inside culture dish 1 to be free of edges, namely bottom corner portion 5 is a curved surface structure, cleaning dead angles cannot exist during cleaning, and cleaning is more convenient.
And finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a biological research is with be convenient for abluent culture dish, includes culture dish (1), its characterized in that: the top of the culture dish plate (1) is connected with a culture dish cover (2), the outer wall of the bottom of the culture dish plate (1) is uniformly provided with strip-shaped convex blocks (3), an external thread convex ring (4) is arranged at the top of the culture dish cover (2), a cavity (6) is arranged inside the culture dish plate (1), the bottom of the cavity (6) is provided with a bottom corner part (5), the bottom corner part (5) consists of a first arc-shaped concave part (51), an arc-shaped convex part (52) and a second arc-shaped concave part (53), the bottom of the first arc-shaped concave part (51) is provided with an arc-shaped convex part (52), the bottom of the arc-shaped convex part (52) is provided with a second arc-shaped concave part (53), the bottom of the first arc-shaped concave part (51) is tangent with the top of the arc-shaped convex part (52), the bottom of the arc-shaped convex part (52) is tangent to the top of the second arc-shaped concave part (53).
2. A dish as claimed in claim 1, which is easy to clean and is used for biological research, wherein: the culture dish is characterized in that an inner thread groove is formed in the position, corresponding to the outer thread convex ring (4), of the inner wall of the bottom of the culture dish cover (2), and the culture dish cover (2) is connected with the culture dish plate (1) through threads.
3. A dish as claimed in claim 1, which is easy to clean and is used for biological research, wherein: the outer wall of the culture dish cover (2) is uniformly provided with rectangular convex blocks (7), and the rectangular convex blocks (7) and the culture dish cover (2) are integrally processed and formed through a die.
4. A dish as claimed in claim 1, which is easy to clean and is used for biological research, wherein: the strip-shaped protruding block (3) and the culture dish plate (1) are integrally processed and formed through a mold.
5. A dish as claimed in claim 1, which is easy to clean and is used for biological research, wherein: the culture dish plate (1) and the culture dish cover (2) are made of the same glass material or the same plastic material.
6. A dish as claimed in claim 1, which is easy to clean and is used for biological research, wherein: the cross sections of the culture dish plate (1) and the culture dish cover (2) are both circular structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020498448.1U CN212222974U (en) | 2020-04-08 | 2020-04-08 | Biological research is with culture dish convenient to wash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020498448.1U CN212222974U (en) | 2020-04-08 | 2020-04-08 | Biological research is with culture dish convenient to wash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212222974U true CN212222974U (en) | 2020-12-25 |
Family
ID=73904572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020498448.1U Expired - Fee Related CN212222974U (en) | 2020-04-08 | 2020-04-08 | Biological research is with culture dish convenient to wash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212222974U (en) |
-
2020
- 2020-04-08 CN CN202020498448.1U patent/CN212222974U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201225 Termination date: 20210408 |