CN202989131U - Culture dish - Google Patents

Culture dish Download PDF

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Publication number
CN202989131U
CN202989131U CN 201220563401 CN201220563401U CN202989131U CN 202989131 U CN202989131 U CN 202989131U CN 201220563401 CN201220563401 CN 201220563401 CN 201220563401 U CN201220563401 U CN 201220563401U CN 202989131 U CN202989131 U CN 202989131U
Authority
CN
China
Prior art keywords
ware
dish
culture dish
edge
diameter
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
Application number
CN 201220563401
Other languages
Chinese (zh)
Inventor
张爱霞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TIANJIN CHUANHE MEDICAL TECHNOLOGY Co Ltd
Original Assignee
TIANJIN CHUANHE MEDICAL TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TIANJIN CHUANHE MEDICAL TECHNOLOGY Co Ltd filed Critical TIANJIN CHUANHE MEDICAL TECHNOLOGY Co Ltd
Priority to CN 201220563401 priority Critical patent/CN202989131U/en
Application granted granted Critical
Publication of CN202989131U publication Critical patent/CN202989131U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a culture dish which is composed of a dish bottom and a dish cover. The dish bottom is closely matched with the dish cover, and both the dish bottom and the dish cover are of round structures, the diameter of the upper edge of the outer portion of the dish bottom is smaller than that of the lower edge of the outer portion of the dish bottom, and the diameter of the upper edge of the outer portion of the dish cover is smaller than that of the lower edge of the outer portion of the dish cover. The culture dish is simple in structure, light in weight, not prone to being damaged in a using process, comfortable and convenient to hold by hands due to the design of different edge diameters, and not prone to falling down, and enables the operations of an experimenter to be quite convenient, the design of separating plates effectively saves the space of an laboratory and the using quantity of instruments, the marks on the side wall have the function of strict control on the using quantity of culture media, and the culture dish is strong in practicality and has important scientific research and practical significance.

Description

A kind of culture dish
Technical field
The utility model relates to a kind of labware, especially a kind of culture dish.
Background technology
Culture dish is as the chemical equipment of culturing bacterium, by at the bottom of a ware and a ware lid form.The culture dish of present stage mostly is glass or poly-the third ethene makes, and can be used for the operation of the adherent culture of vegetable material or microorganism culturing, zooblast and laboratory inoculation, line, separation of bacterial etc.
Yet in use, the ware lid of culture dish is not easy to open, and heavier due to the culture dish quality, being fragile is frangible, even clean and careful during taking and placing, handle, leave in safety fixing position with care, also be difficult to avoid the damage of culture dish and break, therefore be badly in need of a kind of culture dish of design and solve the problems referred to above.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of culture dish.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of culture dish, by at the bottom of ware and ware lid form, at the bottom of described ware and ware cover tightly sucking fit, at the bottom of described ware and the ware lid be circular structure, wherein at the bottom of ware the outer upper edge diameter less than ware at the bottom of outside lower edge diameter, ware lid outer upper edge diameter less than ware at the bottom of outside lower edge diameter.
Preferably, above-mentioned culture dish, at the bottom of described ware, the outer upper edge diameter is identical with middle part outer surface diameter at the bottom of ware, and ware lid outer upper edge diameter is identical with middle part outer surface diameter at the bottom of ware.
Preferably, above-mentioned culture dish, at the bottom of described ware, outside lower edge diameter is greater than the outside lower edge diameter of ware lid.
Preferably, above-mentioned culture dish, at the bottom of described ware, the longitudinal cross-section of inside is rectangle.
Preferably, above-mentioned culture dish, at the bottom of described ware and the material of ware lid be the PVC plastics.
Preferably, above-mentioned culture dish, at the bottom of described ware, inside is provided with dividing plate.
Preferably, above-mentioned culture dish, the sidewall at the bottom of described ware is provided with scale.
The utility model structure has following beneficial effect:
Above-mentioned culture dish, simple in structure, quality is light and handy, and is not fragile in use procedure, and the design of different edge diameter makes hand-held comfort and convenient more, difficult drop-off, greatly facilitate experimenter's operation, and baffle design has effectively been saved lab space and equipment consumption, the scale of sidewall has played the effect of strict control to the consumption of substratum, practical, have very important research practice meaning.
Description of drawings
Fig. 1 is the vertical view of culture dish described in the utility model;
Fig. 2 is the structural representation of the ware lid of culture dish described in the utility model;
Fig. 3 is the structural representation at the bottom of the ware of culture dish described in the utility model.
In figure: 3-dividing plate 4-scale at the bottom of 1-ware lid 2-ware
Embodiment
For further illustrating the utility model, now coordinate accompanying drawing to be described in detail:
as shown in Figure 1-Figure 3, described culture dish, by at the bottom of the ware of PVC plastic material 2 and ware lid 1 form, at the bottom of described ware 2 and ware lid 1 closely cooperate, at the bottom of described ware, 2 inside are provided with a dividing plate 3, at the bottom of described ware, 2 sidewall is provided with scale 4, at the bottom of described ware 2 and ware lid 1 be circular structure, wherein at the bottom of ware 2 outer upper edge diameters less than ware at the bottom of 2 outside lower edge diameters, ware lid 1 outer upper edge diameter less than ware at the bottom of 2 outside lower edge diameters, at the bottom of described ware, 2 outer upper edge diameters are identical with 2 middle part outer surface diameter at the bottom of ware, ware lid 1 outer upper edge diameter is identical with 2 middle part outer surface diameter at the bottom of ware, at the bottom of described ware, 2 outside lower edge diameters are greater than ware lid 1 outside lower edge diameter, at the bottom of described ware, the longitudinal cross-section of 2 inside is rectangle, namely at the bottom of this ware, the diameter of 2 inner upper limbs and inner lower edge is identical, make substratum can not be placed in the gap, conveniently take.
In use procedure, due at the bottom of the ware of described culture dish 2, the edge diameter of ware lid 1 is different, when hand-held culture dish, the external structure of described culture dish has adapted to the curve of finger, make culture dish conveniently take, difficult drop-off, and at the bottom of ware 2 and ware lid 1 close-fitting situation under, still facilitate the folding operation, greatly increased the convenience of operation.
The design of dividing plate 3 makes in same culture dish can cultivate various bacteria simultaneously, when facilitating experimental observation, has saved lab space and equipment consumption, has increased the utilization ratio of culture dish, has reduced experimental cost.
The design of sidewall scale 4 has guaranteed the accuracy of substratum consumption greatly, for scientific research research provides guarantee.
The above is only preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims (7)

1. culture dish, by at the bottom of ware and ware lid form, it is characterized in that: at the bottom of described ware and ware cover tightly sucking fit, at the bottom of described ware and the ware lid be circular structure, wherein at the bottom of ware the outer upper edge diameter less than ware at the bottom of outside lower edge diameter, ware lid outer upper edge diameter less than ware at the bottom of outside lower edge diameter.
2. culture dish according to claim 1 is characterized in that: at the bottom of described ware, the outer upper edge diameter is identical with middle part outer surface diameter at the bottom of ware, ware lid outer upper edge diameter with at the bottom of ware in the middle part of outer surface diameter identical.
3. culture dish according to claim 1 and 2 is characterized in that: at the bottom of described ware, outside lower edge diameter is greater than the outside lower edge diameter of ware lid.
4. culture dish according to claim 3, it is characterized in that: at the bottom of described ware, the longitudinal cross-section of inside is rectangle.
5. culture dish according to claim 1 is characterized in that: at the bottom of described ware and the material of ware lid be the PVC plastics.
6. culture dish according to claim 1, it is characterized in that: at the bottom of described ware, inside is provided with dividing plate.
7. culture dish according to claim 1, it is characterized in that: the sidewall at the bottom of described ware is provided with scale.
CN 201220563401 2012-10-30 2012-10-30 Culture dish Expired - Fee Related CN202989131U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220563401 CN202989131U (en) 2012-10-30 2012-10-30 Culture dish

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220563401 CN202989131U (en) 2012-10-30 2012-10-30 Culture dish

Publications (1)

Publication Number Publication Date
CN202989131U true CN202989131U (en) 2013-06-12

Family

ID=48560327

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220563401 Expired - Fee Related CN202989131U (en) 2012-10-30 2012-10-30 Culture dish

Country Status (1)

Country Link
CN (1) CN202989131U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106591123A (en) * 2016-12-19 2017-04-26 新疆畜牧科学院草业研究所 Biological culture dish

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106591123A (en) * 2016-12-19 2017-04-26 新疆畜牧科学院草业研究所 Biological culture dish
CN106591123B (en) * 2016-12-19 2019-03-15 新疆畜牧科学院草业研究所 Biological culture dish

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130612

Termination date: 20141030

EXPY Termination of patent right or utility model