CN202246685U

CN202246685U - Culture dish

Info

Publication number: CN202246685U
Application number: CN 201120418577
Authority: CN
Inventors: 姜丹; 王艳红; 方铭; 王艳秋
Original assignee: Heilongjiang Bayi Agricultural University
Current assignee: Heilongjiang Bayi Agricultural University
Priority date: 2011-10-28
Filing date: 2011-10-28
Publication date: 2012-05-30
Anticipated expiration: 2021-10-28

Abstract

The utility model relates to a culture dish which comprises a circular dish body and a dish cover, wherein a clamping sheet extends outwards from the side wall of the dish body; a clamping sheet also extends outwards from the edge of the dish cover; and after the dish body is buckled on the dish cover, the two clamping sheets correspond to each other. When the culture dish is moved, an experimenter does not need to hold the culture dish by hands directly, and the culture dish can be held to be moved by clamping the clamping sheets by clips, so that the use is convenient, further, the safety of the experimenter is guaranteed, and the problems that a conventional culture dish needs to be held by the experimenter by hands to be moved and cultures are possibly adhered onto the hands of the experimenter when the culture dish is held are solved.

Description

A kind of petridish

One, technical field:

The utility model relates to experimental ware, what be specifically related to is a kind of petridish.

Two, background technology:

Petridish is an experiment equipment commonly used in mikrobe or the cell culture experiments, is fastened by ware body and lid to form, when needs move; Need the petridish end be got up with hand, hold inconvenience, in addition; In the time of run-off the straight accidentally, the culture in the petridish also possibly come out and is sticky with to hand along the slit source of ware body and lid, though the experimenter has gloves on; But when culture is poisonous, still possibly work the mischief to the experimenter.In March, 2011,27 students of Heilongjiang Province Northeast Agricultural University and 1 teacher infected brucellosis in succession when doing experiment, just people have been beaten alarm bell, will ignore laboratory safety scarcely, at every moment be put into the first place to safety to May.

Three, summary of the invention:

The purpose of the utility model provides a kind of petridish, and this petridish is used to solve existing petridish, and to need the experimenter to rise with the hand end mobile, and end time-out culture possibly be sticky with problem to hand.

The utility model solves the technical scheme that its technical problem adopted: this petridish comprises circular ware body and ware lid; The sidewall of ware body is protruding to have holding piece; The edge of ware lid is also protruding to have holding piece, ware body to be buckled in after ware covers, and two holding pieces are corresponding.

Holding piece in the such scheme on the ware body is arcual, and the holding piece that ware covers is also for arcual, and two holding piece shapes size is consistent.

Beneficial effect:

When the utility model moves; Do not need the experimenter directly to use the hand end; It is mobile at the holding piece place this petridish end to be got up through clip, and what this process experiment personnel's hand contacted is clip, even culture comes out along the slit source of ware body and ware lid in the moving process; Can not be sticky with the experimenter on hand, easy to use and guaranteed experimenter's safety.

Four, description of drawings:

Fig. 1 is the structural representation of ware body in the utility model;

Fig. 2 is the structural representation of ware lid in the utility model;

Fig. 3 is the structural representation that ware body and ware lid snaps together in the utility model.

1 ware body, 2 holding pieces, 3 wares cover 4 holding pieces.

Five, embodiment:

Below in conjunction with accompanying drawing the utility model is done further explanation:

In conjunction with Fig. 1, Fig. 2, shown in Figure 3, this petridish comprises circular ware body 1 and ware lid 3, and the sidewall of ware body 1 is protruding to have holding piece 2; Holding piece 2 on the ware body 1 is arcual, and the edge of ware lid 3 is also protruding to have holding piece 4, and the holding piece 4 on the ware lid 3 also is arcual; After ware body 1 was buckled on the ware lid 3, two holding pieces (2,4) shape size was consistent and corresponding, and the holding piece 4 of ware lid 3 is resisted against on the holding piece 2 of ware body 1; Like this; Mobile through locating just can this petridish end be got up at holding piece (2,4) with clip, this process experiment personnel's hand contacts with clip, does not directly contact with petridish; So use safer, also more convenient.

Consult shown in Figure 1ly, ware body 1 outer wall is provided with holding piece 2, and it is mobile also can to get up through the clip end when moving ware body 1; Equally, consult shown in Figure 2ly, the edge of ware lid 3 is provided with holding piece 4; Mobile ware covers and also can get up mobilely at 3 o'clock through the clip end, and ware lid 3 is buckled on ware body 1 when needing, and also can realize through using clip; Like this, when using the utility model to do experiment, no matter be operation ware body 1, ware lid 3 or whole petridish; The experimenter does not need direct contact, has guaranteed experimenter's safety.

The clip of clamping the utility model is commercially available finished product; It generally comprises the clamping part of a flat similar duckbilled; A rotation axis is arranged, also have one can press push handle, pressing to push just can clamping part be grasped behind the handle has needed the article of clamping.

Claims

1. petridish; It is characterized in that: this petridish comprises circular ware body (1) and ware lid (3); The sidewall of ware body (1) is protruding to have holding piece (2); The edge of ware lid (3) is also protruding to have holding piece (4), ware body (1) to be buckled in after ware lid (3) goes up, and two holding pieces (2,4) are corresponding.

2. petridish according to claim 1 is characterized in that: the holding piece (2) on the described ware body (1) is for arcual, and the holding piece (4) on the ware lid (3) also is arcual, and two holding pieces (2,4) shape size is consistent.