CN202499867U - Culture dish - Google Patents
Culture dish Download PDFInfo
- Publication number
- CN202499867U CN202499867U CN 201220109807 CN201220109807U CN202499867U CN 202499867 U CN202499867 U CN 202499867U CN 201220109807 CN201220109807 CN 201220109807 CN 201220109807 U CN201220109807 U CN 201220109807U CN 202499867 U CN202499867 U CN 202499867U
- Authority
- CN
- China
- Prior art keywords
- ware
- dish
- ware body
- petridish
- lid
- 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
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/02—Form or structure of the vessel
- C12M23/10—Petri dish
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/38—Caps; Covers; Plugs; Pouring means
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/46—Means for fastening
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- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Clinical Laboratory Science (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model belongs to the technical field of biological experimental tools and relates to a sealable culture dish which can effectively solve the problem of contamination of cultures caused by movement during experiments. The culture dish structurally comprises a dish cover and a dish body, an upper edge is arranged on the dish body, the dish cover is provided with a lower edge and an inner edge, the inner edge and the upper edge of the dish body serve as contact surfaces for each other when fastened, a locking mechanism is arranged between the dish body and the dish cover and composed of a protrusion arranged on the dish body and a groove arranged on the dish cover, the protrusion is arranged at a position, close to the upper edge, of the outer surface of the dish body, the groove matching with the protrusion is arranged at a position, close to the lower edge, of the inner surface of the dish cover along the peripheral direction, and one end of the groove extends to the lower edge by an angle of 90 degrees. The culture dish is safe, reliable, convenient to take and fetch, simple in operation, good in sealing effect and applicable to places such as biological laboratories and scientific research institutions.
Description
Technical field
The utility model relates to Bioexperiment apparatus technical field, especially a kind of petridish.
Background technology
In biological experiment, petridish is to use one of maximum vessel.Yet in experimentation, when inoculation back in petridish and instructing accomplish cultivate before, the lid of petridish all is to open usually, purpose is the culture microbiological contamination that prevents that petridish is interior.But, when moving petridish,, be easy to run into lid because the petridish surface is more smooth, will cause the culture microbiological contamination like this; In addition because the slit between ware lid and the ware body also can make culture receive microbiological contamination.
The utility model content
The technical assignment of the utility model is to above-mentioned deficiency of the prior art a kind of petridish to be provided, and this petridish can seal, and can effectively solve in the experimentation because of moving the problem of the culture microbiological contamination that causes.
The utility model solves the technical scheme that its technical problem adopted: this kind petridish; Its structure comprises ware lid and ware body, it is characterized in that said ware body is provided with upper edge hole; Said ware is covered with down bead and interior bead, described in contact surface each other during the upper edge hole fastening of bead and ware body; Be provided with locking mechanism between described ware body and the ware lid, described locking mechanism is made up of the groove that the convexity and the ware that are arranged on the ware body cover; The outside surface of described ware body is provided with convexity near the upper edge hole place, and the internal surface of described ware lid is near the groove along the circumferential direction that the bead place is provided with and convexity matches down, and an end of described groove is 90 ° and extends to down bead.
Described ware body is provided with ware body handle, and said ware covers and is provided with ware lid handle, and ware body handle and ware lid handle are superimposed when ware body and ware lid fastening.
The groove that convexity on the described ware body and ware cover is provided with three places.
Described upper edge hole and interior bead are smooth rounding face.
The utlity model has following outstanding beneficial effect:
1, because this petridish is provided with locking mechanism; Described locking mechanism is made up of the groove that the convexity and the ware that are arranged on the ware body cover; So it can effectively prevent the landing of ware lid, and then guarantees that the internal medium of culture in the petridish is not contaminated, has good security.
2, because the ware body of this petridish is provided with upper edge hole, and said ware is covered with down bead and interior bead, described in contact surface each other during the upper edge hole fastening of bead and ware body, so it can effectively guarantee the culture space that this petridish is interior.
3, because described ware body is provided with ware body handle; Said ware covers and is provided with ware lid handle; Ware body handle and ware lid handle are superimposed when ware body and ware lid fastening; So they not only play the effect of switch petridish, the personnel that also are convenient to operation pick up the petridish level from planes such as desk or testing table, and prevent when moving petridish, to run into the ware lid and the petridish lid that causes tilts so microbiological contamination maybe.
4, because described upper edge hole and interior bead are smooth rounding face,, prevent the culture microbiological contamination so this petridish can guarantee whole sealing effectiveness.
Description of drawings
Accompanying drawing 2 is cross-sectional view of the utility model.
Description of reference numerals: 1 ware body, 2 wares lid, 3 ware body handles, 4 wares lid handle, 5 convexities, 6 grooves, 7 upper edge holes, 8 interior beads, 9 times beads.
Embodiment
Like Fig. 1, shown in Figure 2; This kind petridish, its structure comprise ware lid 2 and ware body 1, and said ware body 1 is provided with upper edge hole 7; Described ware lid 2 is provided with down bead 9 and interior bead 8; Contact surface each other when the upper edge hole 7 of bead 8 and ware body 1 fastens in described is provided with locking mechanism between described ware body 1 and the ware lid 2, and described locking mechanism is made up of with groove 6 on the ware lid 2 convexity 5 that is arranged on the ware body 1.
Outside surface at ware body 1 is provided with convexity 5 near upper edge hole 7 places, and the internal surface of described ware lid 2 is provided with the groove along the circumferential direction 6 that matches with protruding 5 near following bead 9 places, and an end of described groove 6 is 90 ° and extends to down bead 9.
Described ware body 1 is provided with ware body handle 3, and said ware lid 2 is provided with ware lid handle 4, and ware body handle 3 is superimposed when ware body 1 fastens with ware lid 2 with ware lid handle 4.
Described upper edge hole 7 is smooth rounding face with interior bead 8.
During use, one holds ware body handle 3, and another have gentle hands pushes away ware lid handle 4; When the convexity 5 of ware body 1 slides to the corner of groove 6, can pick up ware lid 2, place the culture operation then; The convexity 5 of behind the EO groove 6 of ware lid 2 being aimed at ware bodies 1 is placed on ware lid 2 on the ware body 1, the ware body handle 3 of this moment and ware lid handle 4 part that staggers; Touch ware lid handle 4 to overlapping fully, promptly accomplished the fastening of petridish with ware body handle 3.
The utility model compared with prior art owing to be provided with locking mechanism, can prevent effectively that ware from covering 2 landings, and then guarantees that the internal medium of culture in the petridish is not contaminated, has good security; Bead 8 can effectively guarantee the culture space in this petridish in set; Ware body handle 3 and ware lid handle 4 not only play the effect of switch petridish; The personnel that also are convenient to operation pick up the petridish level from planes such as desk or testing table, and prevent when moving petridish, to run into ware lid 2 and cause petridish lid 2 to tilt so microbiological contamination maybe.
The above-mentioned embodiment of the utility model just illustrates, and is not only, all in the utility model scope or the change that is equal in the scope of the utility model all surrounded by the utility model.
Safe and reliable, the advantage easily of taking that the petridish of the utility model has.It is simple to operate, and good sealing effect has improved experiment success rate, is applicable to places such as biology laboratory, scientific research institution.
Claims (4)
1. petridish, its structure comprise ware lid and ware body, it is characterized in that said ware body is provided with upper edge hole, and said ware is covered with down bead and interior bead, contact surface each other during the upper edge hole fastening of described interior bead and ware body; Be provided with locking mechanism between described ware body and the ware lid, described locking mechanism is made up of the groove that the convexity and the ware that are arranged on the ware body cover; The outside surface of described ware body is provided with convexity near the upper edge hole place, and the internal surface of described ware lid is near the groove along the circumferential direction that the bead place is provided with and convexity matches down, and an end of described groove is 90 ° and extends to down bead.
2. a kind of petridish according to claim 1 is characterized in that, described ware body is provided with ware body handle, and said ware covers and is provided with ware lid handle, and ware body handle and ware lid handle are superimposed when ware body and ware lid fastening.
3. a kind of petridish according to claim 1 is characterized in that, the groove that convexity on the described ware body and ware cover is provided with three places.
4. a kind of petridish according to claim 1 is characterized in that, described upper edge hole and interior bead are smooth rounding face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220109807 CN202499867U (en) | 2012-03-22 | 2012-03-22 | Culture dish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220109807 CN202499867U (en) | 2012-03-22 | 2012-03-22 | Culture dish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202499867U true CN202499867U (en) | 2012-10-24 |
Family
ID=47036487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220109807 Expired - Fee Related CN202499867U (en) | 2012-03-22 | 2012-03-22 | Culture dish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202499867U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103436438A (en) * | 2013-08-21 | 2013-12-11 | 海南科晶生物技术有限公司 | Novel culture dish |
-
2012
- 2012-03-22 CN CN 201220109807 patent/CN202499867U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103436438A (en) * | 2013-08-21 | 2013-12-11 | 海南科晶生物技术有限公司 | Novel culture dish |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20140322 |