CN205213555U - A lighting training frame for teaching - Google Patents

Abstract

The utility model discloses an illumination culture rack for teaching, which comprises a support stand column and a layer plate, wherein the section of the support stand column is a right-angle structure in an L-shaped structure, and a connecting sheet is arranged on the inner side surface of the support stand column; the lower part of the stand column of the bracket is provided with a base which is an adjustable flat base; the upper part of the stand column of the bracket is provided with a top plate, and the lower part of the top plate is provided with a culture lamp and a water pipe nozzle; a guardrail is arranged around the layer plate, a thermometer is arranged at the left part of the guardrail, and a switch seat is arranged at the right part of the guardrail; the lower part of the layer plate is provided with a culture lamp and a water pipe nozzle; a heat insulation layer is arranged inside the laminate; the height of the bottom surface of the water pipe spray head is lower than that of the bottom surface of the culture lamp; the guardrail is made of a glass plate with good transparency; the utility model has simple structure, reasonable structural design and complete functions, and is suitable for biological laboratories to cultivate experimental plants; be equipped with the thermometer on this illumination cultivation frame for teaching, but monitoring ring border temperature to select more suitable cultivation environment for the culture.

Description

A lighting training frame for teaching

technical field

The utility model relates to a biological teaching appliance, in particular to a light cultivation frame for teaching.

Background technique

In modern biology teaching, it is often necessary to cultivate some plants as experimental supplies or for students to observe and learn. Therefore, the cultivation frame with simple structure becomes an indispensable part of teaching. The existing lighting training frame for teaching uses bolts and nuts to install the training frame. This installation method is cumbersome and difficult to disassemble. Moreover, the training light is controlled by a control switch, which is very inconvenient to use. In addition, the existing culture racks generally cannot replenish water to the culture, cannot monitor the ambient temperature, and cannot provide a better culture environment for the culture.

Utility model content

The purpose of this utility model is to provide a method to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

An illumination training frame for teaching, comprising support columns and laminates; the section of the support columns is a right-angle structure in an "L"-shaped structure, and a connecting piece is provided on the inner side of the support columns; the lower part of the support columns There is a base, and the base is a self-leveling base; the upper part of the support column is provided with a top plate, and the lower part of the top plate is provided with a cultivation lamp and a water pipe nozzle; There is a switch seat; the lower part of the laminate is provided with a cultivation lamp and a water pipe nozzle; the interior of the laminate is provided with a heat insulation layer.

As a further solution of the utility model: the height of the bottom surface of the nozzle of the water pipe is lower than the height of the bottom surface of the cultivation lamp.

As a further solution of the utility model: the guardrail is made of a glass plate with good transparency.

Compared with the prior art, the beneficial effects of the utility model are:

The utility model has the advantages of simple structure, reasonable structure design and complete functions, and is suitable for the cultivation of experimental plants in biological laboratories; the light cultivation frame for teaching is provided with a heat insulation board, which can prevent the heat emitted by the cultivation lamp from accelerating the evaporation of water; Equipped with a thermometer to monitor the ambient temperature, so as to select a more suitable culture environment for the culture.

Description of drawings

Figure 1 is a schematic diagram of the structure of the lighting training rack for teaching.

Fig. 2 is a schematic diagram of the structure of the middle plate of the light cultivation rack for teaching.

Fig. 3 is a cross-sectional view of the support column in the light cultivation rack for teaching.

In the figure: 1-base, 2-support column, 3-guardrail, 4-layer board, 5-switch seat, 6-thermometer, 7-top plate, 8-heat insulation layer, 9-cultivation lamp, 10-water pipe nozzle, 11-connection piece.

detailed description

The technical solution of this patent will be described in further detail below in conjunction with specific embodiments.

Please refer to Fig. 1-3, a kind of light training rack for teaching, including support column 2 and laminate 4; A connecting piece 11 is provided on the top for connecting the laminates 4; the lower part of the support column 2 is provided with a base 1, and the base 1 is a self-leveling base to prevent the cultivation frame from tilting due to uneven ground; the upper part of the support column 2 is provided with The top plate 7, the lower part of the top plate 7 is provided with a culture lamp 9, which is used to provide light to the culture on the next layer of the layer plate 4, and the lower part of the top plate 7 is also provided with a water pipe nozzle 10, which is used for the lower layer of the layer plate 4. The culture is sprayed with water; the laminate 4 is provided with a guardrail 3 around it to prevent the culture from accidentally slipping; the left part of the guardrail 3 is provided with a thermometer 6 for measuring the temperature near the culture and selecting a suitable culture environment The right part of the guardrail 3 is provided with a switch seat 5, which is used to control the operation of the cultivation lamp 9 and the water pipe nozzle 10; the guardrail 3 is made of a glass plate with good transparency, which is convenient for observing the growth of the culture on the laminate 4; The lower part of the laminate 4 is provided with a cultivation lamp 9 and a water pipe nozzle 10 for providing light and moisture to the culture on the next layer of the laminate 4; the height of the bottom surface of the water pipe nozzle 10 is lower than that of the cultivation lamp 9, Prevent electric leakage accidents caused by spraying water on the cultivation lamp 9; the interior of the laminate 4 is provided with a heat insulating layer 8 to prevent the heat emitted by the cultivation lamp 9 from evaporating the water next to the culture and damaging the roots of the culture.

The preferred implementation of this patent has been described in detail above, but this patent is not limited to the above-mentioned implementation, and within the knowledge of those of ordinary skill in the art, it can also be made without departing from the purpose of this patent. Variations.

Claims (3)

1. A lighting training frame for teaching, comprising support columns and laminates; it is characterized in that, the section of the support columns is a right-angled structure in the "L" type structure, and the inner side of the support columns is provided with connecting pieces The lower part of the support column is provided with a base, and the base is a self-leveling base; the upper part of the support column is provided with a top plate, and the lower part of the top plate is provided with a cultivation lamp and a water pipe nozzle; A thermometer is provided with a switch seat on the right side of the guardrail; a cultivation lamp and a water pipe nozzle are provided at the lower part of the laminate; a heat insulation layer is provided inside the laminate. 2 . The lighting training frame for teaching according to claim 1 , wherein the height of the bottom surface of the nozzle of the water pipe is lower than the height of the bottom surface of the cultivation lamp. 3 . 3 . The illumination training frame for teaching according to claim 1 , wherein the guardrail is made of a glass plate with good transparency. 4 .