Multifunctional insect test detector

Abstract

The utility model discloses a multifunctional insect experimental detector, this insect experimental detector includes central compartment glass bottle, glass sample cup and flexible connecting piece, central compartment glass bottle inside be equipped with compartment, be used for separating and placing different experimental group insects, the first glass tube is equipped with to each compartment of central compartment glass bottle near the bottom, the lateral wall of glass sample cup is equipped with the second glass tube that extends outward, first glass tube with second glass tube are linked through flexible connecting piece, and the sealed passage for the insects is formed between each compartment of central compartment glass bottle and glass sample cup and provides the insects to pass. The device has the advantages of simple structure, convenient operation and use, low manufacturing cost, reusability, easy cleaning and observation, and is an insect experimental detector suitable for multiple crop pest research.

Description

Technical Field

[0001] This utility model belongs to the field of experimental instrument technology, specifically relating to a multifunctional insect experimental detector. Background Technology

[0002] Crop pests are diverse in species, causing varying degrees of damage to crop growth and yield, making them a hot topic in plant protection research. Research on insect transfection with engineered bacteria, the effects of different gaseous, liquid, and temperature environments on insects, lethal doses of pesticides for insects, physiological interactions between insects and crops, and the development of biological insecticides all involve insect detection procedures. Researchers often find themselves spending considerable time and effort, with unsatisfactory results, due to the lack of suitable experimental equipment. Therefore, designing a multifunctional insect detection device is a technical problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0003] The purpose of this invention is to provide a multifunctional insect experimental detector.

[0004] The objective of this utility model can be achieved through the following technical solutions:

[0005] A multifunctional insect experimental detector includes a centrally divided glass bottle, a glass sample cup, and a flexible connector. The centrally divided glass bottle has compartments for separating and placing different experimental groups of insects. Each compartment of the centrally divided glass bottle has a first glass tube near the bottom. The side wall of the glass sample cup has a second glass tube extending outward. The first glass tube and the second glass tube are connected by the flexible connector, forming a sealed channel for insects to pass through between each compartment of the centrally divided glass bottle and the glass sample cup.

[0006] As a preferred technical solution, the centrally divided glass bottle has two or more compartments, either equally divided or unequally divided. More preferably, the compartments are equally divided, with 4-12 compartments.

[0007] As a preferred technical solution, the flexible connector is a silicone rubber sleeve with openings at both ends, its inner walls tightly fitted with a first glass tube and a second glass tube, respectively. More preferably, the diameters of the first and second glass tubes are adapted to the size of the insect, and their lengths are 5-20 mm. The silicone rubber sleeve is a detachable structure, and its inner diameter is interference-fitted with the outer diameters of the first and second glass tubes.

[0008] As a preferred technical solution, the glass sample cup has a volume of 50-600 mL and is used to hold experimental materials or cultivate plants. Specifically, at least one of the following experimental materials can be placed in the glass sample cup: insect traps, herbivorous insect host plants, or chemical reagent detection carriers. The plants cultivated in the glass sample cup can be live plants or plant tissue fragments.

[0009] In a specific embodiment of this invention, the main body of the centrally divided glass bottle is a cylindrical, transparent glass bottle made of high borosilicate glass. It is highly transparent, has good roundness, is non-toxic, physiologically inert, and heat-resistant, facilitating insect adaptability experiments at various concentrations, dosages, and temperatures. It contains glass compartments (4-12 compartments depending on experimental needs) to facilitate insect placement in experimental groups and ensure consistency of experimental conditions. Each compartment has a first glass tube near the bottom, which is connected to a second glass tube in the glass sample cup via a silicone rubber sleeve. This allows insects to enter the glass sample cup from the centrally divided glass bottle through the connecting channel. The silicone rubber sleeve has a certain degree of flexibility, facilitating the connection between the rigid glass bottle and the glass tube in the sample cup while also providing good sealing and easy disassembly and assembly. The glass sample cup is also made of transparent high borosilicate glass, allowing for conditional testing or the cultivation of plants favored by phytophagous insects for pest research.

[0010] The beneficial effects of this utility model are:

[0011] This invention has the advantages of simple structure, convenient operation and use, low manufacturing cost, reusability, easy cleaning and observation. It can be used for conditional testing or pest research by planting plants that herbivorous insects like. It is suitable for different types of experimental testing needs and is an insect experimental detector applicable to multiple crop pest research. Attached Figure Description

[0012] Figure 1 Side view of a multifunctional insect experimental detector.

[0013] Figure 2 This is a centrally divided glass bottle for a multifunctional insect experimental detector.

[0014] Figure 3 Silicone rubber sleeve for a multifunctional insect experimental detector.

[0015] Figure 4 A glass sample cup for a multifunctional insect experimental detector.

[0016] Among them, 1-centrally divided glass bottle, 2-silicone rubber sleeve, 3-glass sample cup, 4-divider, 5-first glass tube, 6-second glass tube. Detailed Implementation

[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0018] Example 1: A Multifunctional Insect Experiment Detector

[0019] like Figure 1-4 As shown, a multifunctional insect experimental detector includes a centrally divided glass bottle 1, a glass sample cup 3, and a flexible connector. The centrally divided glass bottle 1 is divided into four equal compartments 4 for separating and placing different experimental groups of insects. Each compartment of the centrally divided glass bottle 1 has a first glass tube 5 near the bottom. The side wall of the glass sample cup 3 has a second glass tube 6 extending outward. The first glass tube 5 and the second glass tube 6 are connected by the flexible connector, forming a sealed channel for insects to pass through between each compartment 4 of the centrally divided glass bottle 1 and the glass sample cup 3.

[0020] As a specific technical solution, the flexible connector is a silicone rubber sleeve 2 with openings at both ends, the inner walls of which are tightly fitted with a first glass tube 5 and a second glass tube 6, respectively. The diameters of the first glass tube 5 and the second glass tube 6 are adapted to the body size of the insect, and their lengths are 5-20 mm. The silicone rubber sleeve 2 is a detachable structure, and its inner diameter is interference-fitted with the outer diameters of the first glass tube 5 and the second glass tube 6.

[0021] The glass sample cup 3 is used to hold experimental testing materials or planted plants. Specifically, at least one of the following experimental materials can be placed in the glass sample cup: insect traps, herbivorous insect host plants, or chemical reagent detection carriers. The planted in the glass sample cup can be a live plant or a fragment of plant tissue. The volume of the centrally divided glass bottle 1 is generally 400-10000 ml, and the volume of the glass sample cup 3 is generally 50-600 mL, but not limited thereto; the specific volume can be adjusted according to experimental requirements. As a specific implementation method, the main raw materials for manufacturing this utility model's multifunctional insect experimental detector are high borosilicate glass and silicone rubber. The centrally divided glass bottle 1 is made of high borosilicate glass and processed as follows: Figure 2The cylindrical shape shown is typically 10-15cm high, with a glass bottle diameter of 8-12cm and a wall thickness of 0.1-0.2cm. The first glass tube 5 on the bottle wall has a diameter of 2-3cm and a length of 5-20mm, with the center of the first glass tube 5 1-2cm from the bottom of the bottle. The bottle is divided into 4 glass compartments. The silicone rubber sleeve 2 has a lumen diameter of 2-3cm, a length typically 6-8cm, and a wall thickness of 0.2-0.5cm. The glass sample cup 3 is made of high borosilicate glass. Figure 4 The shape shown is typically 6-8cm high, with a sample cup diameter of 6-8cm and a wall thickness of 0.1-0.2cm. The second glass tube 6 on the cup wall has a diameter of 2-3cm and a length of 5-20mm. The center of the second glass tube 6 is 1-2cm from the bottom of the bottle.

[0022] In use, first connect the silicone rubber sleeve 2 to the first glass tube 5 on the central compartment glass bottle 1 and the second glass tube 6 on the glass sample cup 3 in sequence. Soil, liquid, gas (the top of the central compartment glass bottle 1 and the glass sample cup 3 and all connecting parts must be sealed; the top of the central compartment glass bottle 1 and the glass sample cup 3 can be sealed with sealing film), pesticides, or plants, etc., according to the actual experimental testing needs. In each compartment of the central compartment glass bottle 1, randomly place the insect to be tested and mark it according to the experimental group to carry out multi-dimensional crop pest control experiments based on synthetic biology, agricultural control, biological control, physical control, and chemical control.

Claims

1. A multifunctional insect experimental detector, characterized in that, The insect experimental detector includes a centrally divided glass bottle, a glass sample cup, and a flexible connector. The centrally divided glass bottle has compartments for separating and placing different experimental groups of insects. Each compartment of the centrally divided glass bottle has a first glass tube near the bottom. The side wall of the glass sample cup has a second glass tube extending outward. The first glass tube and the second glass tube are connected by the flexible connector, forming a sealed channel for insects to pass through between each compartment of the centrally divided glass bottle and the glass sample cup.

2. The multifunctional insect experimental detector according to claim 1, characterized in that, The centrally divided glass bottle has two or more compartments, and the compartments can be equally divided or unequally divided.

3. The multifunctional insect experimental detector according to claim 2, characterized in that, The grid is an equal division structure, with 4-12 grids.

4. The multifunctional insect experimental detector according to claim 1, characterized in that, The flexible connector is a silicone rubber sleeve with openings at both ends, and its inner wall is tightly fitted with the first glass tube and the second glass tube respectively.

5. The multifunctional insect experimental detector according to claim 1 or 4, characterized in that, The diameters of the first and second glass tubes are adapted to the size of the insect, and the lengths are 5-20 mm.

6. The multifunctional insect experimental detector according to claim 4, characterized in that, The silicone rubber sleeve is a detachable structure, and its inner diameter is interference-fitted with the outer diameter of the first glass tube and the second glass tube.

7. The multifunctional insect experimental detector according to claim 1, characterized in that, The glass sample cup is made of transparent high borosilicate glass with a volume of 50-600mL, and is used to hold experimental testing materials or grow plants.

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