CN209772168U - Box is taken to water planting nutrient solution - Google Patents

Abstract

The utility model provides a water culture nutrient solution taking box, which comprises a box cover, a box body and a pipette tip container, wherein the top of the box body is provided with an opening, and the box cover can cover the opening of the box body; the pipette tip container comprises a plurality of holes for inserting pipette tips, and is arranged on the inner side of the opening of the box body. The water culture nutrient solution taking box can be used for containing the water culture nutrient solution and can also be used for containing a liquid-transfering gun head.

Description

Box is taken to water planting nutrient solution

Technical Field

The utility model relates to a liquid takes ware, concretely relates to box is taken to hydroponic nutrient solution.

Background

Hydroponics is a novel soilless culture mode for plants, and the core of the soilless culture mode is to suspend and fix the root system of the plants in a plant nutrient solution, so that the plants can normally grow and complete the whole life cycle. The water culture nutrient solution can replace soil, provide water, nutrition and other growth factors for plants, and meet the requirements of growth of water culture plants. In the experimental process, experimental materials can be provided more conveniently and rapidly through water culture. However, the nutrient solution in the prior art is generally filled in a common reagent bottle and needs to be taken by a pipette or a pipette; the pipette head needs to be frequently replaced or the pipette is frequently cleaned every time the pipette is taken, so that the pipette is very inconvenient to use, and the pipette head is placed everywhere (if the pipette head is placed on a laboratory table, the laboratory table is polluted by residual nutrient solution).

Disclosure of Invention

The utility model provides a water planting nutrient solution takes box to solve the problem that exists among the prior art to a certain extent at least.

The utility model provides a box is taken to water planting nutrient solution which characterized in that: the pipette tip container comprises a box cover, a box body and a pipette tip container, wherein the top of the box body is provided with an opening, and the box cover can cover the opening of the box body; the pipette tip container comprises a plurality of holes for inserting pipette tips, and is arranged on the inner side of the opening of the box body. When the box is used, the water culture nutrient solution is contained in the box body, and the pipette tips are inserted into holes of the pipette tip container. The box body not only realizes the function of a common reagent bottle in the prior art, but also can be used for placing a liquid-transfering gun head; after nutrient solution is taken by using the pipette head, the pipette head is inserted into a hole of the pipette head container, so that the residual nutrient solution on the pipette head can drip into the box body.

Further, the box body is cylindrical as a whole.

Further, the pipette tip container is integrally semicircular.

Further, the pipette tip holders have different hole sizes, and include four holes that are matched with 5mL, 1mL, 200 μ L, and 10 μ L of pipette tips, respectively.

Furthermore, the box body is made of transparent materials, and the side wall of the box body is provided with scale marks.

The utility model has the advantages that: compared with the prior art, the utility model is suitable for the use of each plant water culture nutrient solution, the gun heads do not need to be frequently changed in the process of using the nutrient solution, the cross contamination of the liquid through the gun heads or the pipette is avoided, and the gun head containers with various sizes are arranged, thereby being convenient for the needs of various nutrient solutions; and the transparent graduated box body is convenient for observation, and great convenience is brought to taking and using in the process of preparing the nutrient solution.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partially enlarged schematic view of fig. 1.

In the figure: 100-box cover, 200-box body, 201-scale mark, 202-inner edge of opening of box body, 203-outer edge of opening of box body, 300-gun head container and 301-hole.

Detailed Description

A specific embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in figures 1 and 2, the water culture nutrient solution taking box comprises a hollow cylindrical box body 200 with an open top, an openable box cover 100 positioned at the upper part of the box body 200, and a pipette tip container 300 embedded in the box body 200. Wherein, the outer side of the opening of the box body 200 is provided with an outer edge 203, and the inner wall of the box cover 100 is inosculated with the outer edge 203, so that the box cover can cover the box body. An inner edge 202 is arranged at the inner side of the opening of the box body 200, and the pipette tip holder 300 is embedded (or fixed by glue) on the inner edge 202 in an interference fit manner. As can be seen from fig. 2, the pipette tip holder 300 is a semicircular flat sheet-like structure, which occupies half of the opening area of the case 200, and the pipette tip holder 300 is provided with a hole 301 for inserting a pipette tip. The wells 301 are of different sizes and are arranged as desired, wherein the sizes of the four wells are matched with common pipette tips of 5mL, 1mL, 200. mu.L and 10. mu.L.

The box 200 and the pipette tip holder 300 are made of transparent materials, such as glass or transparent resin. The sidewall of the case 200 is provided with graduation marks 201 to observe the liquid level in the case 200.

The working principle of the water culture nutrient solution taking box is as follows: pouring the water culture nutrient solution into the box body 200, observing the liquid level through the scale 201, and covering the box cover 100. Pipette tips of different sizes are placed in respective holes of the tip holder 300. When the nutrient solution is taken, the nutrient solution can be taken by freely selecting the gun head with the required capacity in the gun head container 300 without replacing the gun head, and the operation can be carried out quickly and conveniently.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a box is taken to water planting nutrient solution which characterized in that: the pipette tip container comprises a box cover, a box body and a pipette tip container, wherein the top of the box body is provided with an opening, and the box cover can cover the opening of the box body; the pipette tip container comprises a plurality of holes for inserting pipette tips, and is arranged on the inner side of the opening of the box body.

2. The water culture nutrient solution taking box of claim 1, characterized in that: the box body is cylindrical as a whole.

3. The water culture nutrient solution taking box of claim 2, characterized in that: the pipette tip container is integrally semicircular.

4. The water culture nutrient solution taking box of claim 1, characterized in that: the pipette tip holders have different hole sizes, and include four holes respectively matched with 5mL, 1mL, 200. mu.L and 10. mu.L pipette tips.

5. The water culture nutrient solution taking box of claim 1, characterized in that: the box body is transparent material, and the box body lateral wall is equipped with the scale mark.