CN201272810Y - Tissue culture container - Google Patents

Abstract

The utility model relates to a tissue culture container, include: the upper cover is provided with a transparent substrate and a positioning part annularly arranged on the substrate, and the substrate is provided with a concave inner side surface; the upper cover is arranged on the containing box through the positioning part, so that the inner space is closed, and the inner side face faces the inner space. Therefore, when the external light irradiates the substrate of the upper cover, the light can penetrate through the inner side surface of the substrate and be uniformly scattered to the inner space. The purposes of uniformly distributing the illumination light inside the container, ensuring better quality of plant tissue culture, maintaining the sterile state inside the container and the like are achieved.

Description

tissue culture vessel

technical field

The utility model relates to a tissue culture container, in particular to a tissue culture container which can evenly distribute illumination light inside the container to make the culture quality better.

Background technique

In order to facilitate the cultivation of plant tissues, each plant tissue is usually put into a culture container respectively, and then the container is used to directly carry or transport the plant tissue.

As stated in the Taiwan Patent Publication No. M286577, it discloses a culture container with a cover, which includes a container, an upper cover, and two positioning structures. The container is used for storing articles, and the upper cover can be arranged on an opening of the container, so that a second outer edge of the upper cover and a first outer edge of the container are combined with each other, and the inside of the container is in a sealed state.

However, although the above-mentioned culture container can be used to carry and stack plant tissue, when the plant tissue is placed in the container, it is like the container completely covering the periphery of the plant, and the plant cannot directly absorb natural light, and thus cannot let the plant tissue Normal growth, resulting in poor culture quality of the plants.

Contents of the invention

In view of the above problems, the main purpose of this utility model is to provide a tissue culture container, which can evenly distribute the illumination light inside the container, so that the quality of plant tissue culture is better.

Another object of the present invention is to provide a tissue culture container, which can maintain a sterile state inside the container.

In order to achieve the above object, a tissue culture container provided by the utility model is characterized in that it comprises: an upper cover, which has a transparent base plate and a positioning part arranged on the base plate, and the base plate has a A concave inner surface; an accommodating box, which has an open inner space, the upper cover is arranged on the accommodating box with the positioning part, so that the inner space is closed, and the The inner side faces the inner space.

In the above-mentioned technical solution of the present invention, an inclined portion is further provided between the base plate and the positioning portion, and the inclined portion is inclined outward from the edge of the base plate toward the inner space.

In the above-mentioned technical solution of the present invention, a peripheral wall is provided around the periphery of the inclined portion, and the positioning portion is provided on the bottom side of the peripheral wall.

In the above-mentioned technical solution of the utility model, the positioning part has an extension section and a buckle section arranged outside the extension section, and the accommodating box has an end edge, and the end edge is arranged on the extension section. segment and the hook segment.

In the above-mentioned technical solution of the present invention, the inside of the buckle section has an annular flange, and the flange abuts against the end edge.

In the above-mentioned technical solution of the utility model, the inner surface of the buckle section is provided with an annular abutment portion, the accommodating box has an end edge, the end edge is arranged on the positioning portion, and the abutment portion and The end edges are in contact with each other.

In the above-mentioned technical solution of the present invention, the buckle section is provided with at least one buckle part, and when the end edge of the storage box is set on the positioning part, each of the buckle parts is fastened to the said positioning part. edge.

By adopting the above-mentioned technical scheme, the utility model achieves the purpose of uniformly distributing the illumination light inside the container and making the quality of plant tissue culture better due to the use of a transparent substrate to make the upper cover. The positioning part and the end edge that are combined with each other are arranged between the storage boxes, and the flange of the hook section of the positioning part is firmly fastened on the end edge, so that the upper cover and the storage box are tightly combined to reach the dust mites outside. The purpose of maintaining the sterile state inside the container is that it cannot enter the container.

Description of drawings

Fig. 1 is a front sectional view of a preferred embodiment of the utility model;

Fig. 2 is an exploded view of a preferred embodiment of the utility model;

Fig. 3 is a partial front sectional view of a preferred embodiment of the utility model;

Fig. 4 is a top view of a preferred embodiment of the utility model;

Fig. 5 is a bottom view of a preferred embodiment of the utility model;

Fig. 6 is a bottom view of the upper cover in a preferred embodiment of the present invention.

Detailed ways

In order to describe the structure, features and effects of the present utility model in detail, the following preferred embodiments are given below together with the accompanying drawings.

As shown in FIG. 1 and FIG. 2 , the tissue culture container provided by a preferred embodiment of the present invention includes an upper cover 10 and an accommodating box 30 .

The upper cover 10 has a rectangular transparent substrate 12 . The substrate 12 has a concave inner surface 14 . The periphery of the substrate 12 is provided with an inclined portion 16 . The inclined portion 16 slopes outward and downward from the edge of the substrate 12 . A peripheral wall 18 is arranged on the periphery of the inclined portion 16, and a positioning portion 20 is arranged around the bottom side of the peripheral wall 18. The positioning portion 20 has an extension section 22 arranged on the peripheral wall 18, and a hook section 24 arranged on the outer end of the extension section 22. A flange 26 is formed on the bottom edge of the hook section 24 , and an annular abutting portion 28 is formed on the inner surface thereof.

The storage box 30 has an internal space 32, and an edge 34 is provided around the opening of the internal space 32. When the upper cover 10 is arranged on the storage box 30, as shown in FIG. part 20, and between the extension section 22 and the buckle section 24, the extension section 22 abuts against the inner wall of the end edge 34, the abutment part 28 abuts against the outer wall of the end edge 34, and the flange 26 of the hook section 24 Then it is fastened to the end edge 34 .

Through the above description, and referring to FIG. 1 , FIG. 4 and FIG. 5 , it can be known that when the upper cover 10 is placed on the storage box 30 , since the inner surface 14 of the substrate 12 directly faces the inner space 32 of the storage box 30 , when light is projected on The substrate 12 and the inner surface 14 can evenly radiate the incident light inside the containing box 30 , so that the plant tissues loaded inside the containing box 30 can receive light evenly.

Since the upper cover 10 and the receiving box 30 are combined with each other through the positioning part 20 and the end edge 34, when the flange 26 of the buckle section 24 is firmly engaged with the end edge 34, the extension section 22 and the abutting part 28 are Tightly bonded to the inner and outer walls of the edge 34, so that dust mites from the outside will not enter the storage box 30, and maintain the aseptic state of the container. In order to allow the upper cover 10 and the storage box 30 to be more firmly combined with each other, as shown in Figure 6, each corner of the hook section 24 of the upper cover 10 is respectively provided with a buckle part 36, when the storage box is placed When the end edge 34 of the box 30 is disposed on the positioning portion 20 , the four locking portions 36 can be fastened to the end edge 34 again. Furthermore, since the inside of the housing box 30 contains the culture solution, when the culture solution is condensed into droplets on the inner surface 14 of the substrate 12 due to volatilization, the droplets can flow along the inner surface 14 to the outer inclined portion 16, Furthermore, they will not gather at the middle part of the inner surface 14 to cause secondary pollution inside the storage box 30 .

Therefore, the utility model can achieve the purpose of uniformly distributing the illumination light inside the container by using the above structure, improving the quality of plant tissue culture, and maintaining the sterile state inside the container.

Claims (7)

1, a kind of tissue culture vessel is characterized in that comprising:

One loam cake, it has one and is the location division that transparence substrate and is located on described substrate, and described substrate has a medial surface that is recess;

One container, it has an internal space that is open shape, and described loam cake is arranged at described container with described location division, makes described internal space be closed, and described medial surface is towards described internal space.

2, tissue culture vessel as claimed in claim 1 is characterized in that: be provided with a rake in addition between described substrate and the described location division, described rake outwards and towards described internal space direction tilts from the rim of described substrate.

3, tissue culture vessel as claimed in claim 2 is characterized in that: be peripherally installed with a perisporium at described rake, the bottom side of described perisporium is located in described location division.

4, tissue culture vessel as claimed in claim 1, it is characterized in that: described location division has an extension, with a hook section of being located at the outside, described extension, described container has an ora terminalis, and described ora terminalis is arranged between described extension and the described hook section.

5, tissue culture vessel as claimed in claim 4 is characterized in that: described hook section inboard has a collar flange, and described flange is for being butted on described ora terminalis.

6, tissue culture vessel as claimed in claim 4 is characterized in that: the inner face of described hook section is provided with a ring-type abutting part, and described container has an ora terminalis, and described ora terminalis is arranged at described location division, and described abutting part and described ora terminalis are in contact with one another.

7, tissue culture vessel as claimed in claim 4 is characterized in that: described hook section is provided with at least one clamping part, and when the ora terminalis of described container was arranged at described location division, each described clamping part was fastened on described ora terminalis.

Images