CN220125163U

CN220125163U - Culture dish

Info

Publication number: CN220125163U
Application number: CN202321585674.3U
Authority: CN
Inventors: 张晓隽; 罗永海
Original assignee: Fuzhou Beiersente Technology Co ltd
Current assignee: Fuzhou Beiersente Technology Co ltd
Priority date: 2023-06-21
Filing date: 2023-06-21
Publication date: 2023-12-05
Anticipated expiration: 2033-06-21

Abstract

The utility model relates to the technical field of culture dishes, in particular to a culture dish which comprises a container body, a cover body, a disinfection basket and a connecting piece, wherein the cover body is covered on the container body; when in disinfection, plant materials are put into a disinfection basket, disinfection liquid is injected into the container body, the disinfection basket is detachably connected to the bottom of the cover body through a connecting piece, the cover body carrying the disinfection basket is covered back to the container body, and the disinfection basket is immersed into the disinfection liquid; after the disinfection is finished, the disinfection basket can be taken out from the disinfection liquid by opening the cover body, and the disinfection basket can be taken down through the connecting piece, so that the disinfected plant sample can be taken out; the utility model has wide application range, can effectively prevent plant materials from dying caused by overlong disinfection time, can effectively prevent the disinfected plant materials from being polluted again, prevents plant samples from being wasted, and has better disinfection effect.

Description

Culture dish

Technical Field

The utility model relates to the technical field of culture dishes, in particular to a culture dish.

Background

Before the inoculation culture of the plant sample, the plant sample needs to be disinfected, the culture dish is a common device in cell culture and microorganism experiments, and is also often used as a plant sample disinfection container, when the plant sample is disinfected, the plant sample and disinfection solution (such as 75% alcohol) need to be filled into the culture dish, the culture dish is gently shaken for a certain time, if the disinfection time is insufficient, bacteria cannot be completely killed, if the plant sample can be dehydrated too much to die for a certain time, the general alcohol disinfection cannot be performed for more than 45 seconds, and the residual disinfection solution on the plant sample needs to be washed by sterile water for a plurality of times later.

In the existing plant sample inoculation culture experiment process, how to accurately grasp the disinfection time before inoculation culture of the plant sample completely depends on the experimental skill of operators, and after disinfection is completed, forceps are needed to rapidly clamp plant materials out of liquid in a culture dish or tilt the culture dish to pour out the liquid in the culture dish. However, the existing culture dish has limitations in the disinfection process, firstly, when an operator disinfects a circular legume sample, the circular legume sample is difficult to clamp by tweezers of the operator, the circular legume sample cannot be clamped in time, and plant material death can be directly caused; secondly, the round legume samples are easily poured out together when the culture dish is directly poured out of the disinfection liquid, so that the round legume samples are polluted again, the waste of the plant samples is caused, the disinfection effect is poor, and a large amount of disinfection time is consumed.

Disclosure of Invention

Aiming at the defects, the utility model provides a method which has wide application range, can effectively prevent plant materials from dying caused by overlong disinfection time, can effectively prevent the disinfected plant materials from being polluted again, prevents plant samples from being wasted and has better disinfection effect.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a culture dish, includes the container body, the lid is established on the container body, set up in the inside disinfection basket of container body, and be used for with the disinfection basket can dismantle the connection is in connecting piece on the lid, the activity is provided with the counter weight board in the disinfection basket.

Further, an annular groove is formed in the cover body; the connecting piece comprises a first magnet ring and a second permanent magnet ring which are arranged opposite to each other, the first magnet ring and the second permanent magnet ring are opposite to each other, the first magnet is fixed at the bottom of the annular groove, and the second permanent magnet ring is fixed at the basket opening of the disinfection basket.

Further, a plurality of disinfection holes are arranged on the disinfection basket.

Further, the bottom end of the sterilizing basket extends to the inside of the bottom of the container body.

Further, the container body is made of a transparent material.

Further, the counterweight plate is provided with a counterweight and a handle.

The beneficial effects of the utility model are as follows:

in practical application, during sterilization, plant materials are placed into a sterilization basket, the sterilization basket is detachably connected into a cover body through a connecting piece, a weight plate is placed into the sterilization basket to press the plant materials, and a sterilizing liquid is injected into the container body 1 until the weight plate is immersed into the sterilizing liquid; after the disinfection is finished, the counterweight plate is taken out, the disinfection basket is loosened by the connecting piece, and the disinfection basket and the disinfected plant samples can be taken out; the utility model has wide application range, can effectively prevent plant materials from dying caused by overlong disinfection time, can effectively prevent the disinfected plant materials from being polluted again, prevents plant samples from being wasted, and has better disinfection effect.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the sterilization basket of the present utility model;

reference numerals: a container body 1; a cover 2; an annular groove 21; a sterilizing basket 3; a sterilization hole 31; a first magnet ring 41; a second permanent magnet ring 42; a weight plate 5; a weight 51; a handle 52.

Detailed Description

As shown in fig. 1 and 2, a culture dish comprises a container body 1, a cover body 2 covered on the container body 1, a sterilizing basket 3 arranged inside the container body 1, and a connecting piece for detachably connecting the sterilizing basket 3 to the cover body 2, wherein a weight plate 5 is movably arranged in the sterilizing basket 3.

During sterilization, plant materials are placed in the sterilization basket 3, the sterilization basket 3 is detachably connected in the cover body 2 through a connecting piece, the weight plate 5 is placed in the sterilization basket 3 to press the plant materials, and the sterilization liquid is injected into the container body 1 until the weight plate 5 is immersed in the sterilization liquid; after the disinfection is finished, the counterweight plate 5 is taken out, the disinfection basket 3 is loosened by the connecting piece, and the disinfection basket 3 and the disinfected plant samples can be taken out; the balance weight plate 5 can effectively prevent the plant sample from floating in the disinfectant, so that the disinfection effect is better; the utility model has wide application range, can effectively prevent plant materials from dying caused by overlong disinfection time, can effectively prevent the disinfected plant materials from being polluted again, prevents plant samples from being wasted, and has better disinfection effect.

As shown in fig. 1 and 2, the cover 2 is internally provided with an annular groove 21; the connecting piece comprises a first magnet ring 41 and a second permanent magnet ring 42 which are arranged opposite to each other, wherein the first magnet ring 41 and the second permanent magnet ring 42 are opposite to each other, the first magnet is fixed at the bottom of the annular groove 21, and the second permanent magnet ring 42 is fixed at the mouth of the sterilizing basket 3; in the embodiment, the openings of the sterilizing basket 3 can be absorbed in the annular groove 21 by opposite attraction of the first magnet ring 41 and the second permanent magnet ring 42, so that the sterilizing basket is convenient to assemble and disassemble.

As shown in fig. 1 and 2, the sterilizing basket 3 is provided with a plurality of sterilizing holes 31; in the embodiment, during sterilization, the sterilizing liquid in the container body 1 can enter the sterilizing basket 3 through the sterilizing holes 31 to sterilize the plant samples in the sterilizing basket 3; when the cover body 2 is removed, the sterilizing liquid in the sterilizing basket 3 can be discharged through the sterilizing holes 31.

As shown in fig. 1 and 2, the bottom end of the sterilizing basket 3 extends to the inside of the bottom of the container body 1; in this embodiment, when the bottom end of the sterilizing basket 3 extends to the inside of the bottom of the container body 1, the sterilizing liquid can be effectively saved.

As shown in fig. 1 and 2, the container body 1 is made of a transparent material; in this embodiment, the container body 1 made of a transparent material can directly visually check the disinfection condition of the plant sample from the outside of the container body 1.

As shown in fig. 1 and 2, the weight plate 5 is provided with a weight 51 and a handle 52; in this embodiment, the weight of the weight plate 5 is increased by the weight block 51, and the weight plate 5 is taken out by the handle 52.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the scope of the utility model as defined in the accompanying claims.

Claims

1. A culture dish, characterized in that: the novel disinfection basket comprises a container body (1), a cover body (2) arranged on the container body (1), a disinfection basket (3) arranged inside the container body (1) and a connecting piece used for detachably connecting the disinfection basket (3) to the cover body (2), wherein a counterweight plate (5) is movably arranged in the disinfection basket (3).

2. A culture dish according to claim 1, wherein: an annular groove (21) is formed in the cover body (2); the connecting piece comprises a first magnet ring (41) and a second permanent magnet ring (42) which are arranged opposite to each other, the first magnet ring (41) and the second permanent magnet ring (42) are opposite to each other, the first magnet is fixed at the bottom of the annular groove (21), and the second permanent magnet ring (42) is fixed at the basket mouth of the disinfection basket (3).

3. A culture dish according to claim 1, wherein: a plurality of disinfection holes (31) are arranged on the disinfection basket (3).

4. A culture dish according to claim 1, wherein: the bottom end of the sterilizing basket (3) extends to the inner side of the bottom of the container body (1).

5. A culture dish according to claim 1, wherein: the container body (1) is made of a transparent material.

6. A culture dish according to claim 1, wherein: the counterweight plate (5) is provided with a counterweight (51) and a handle (52).