Human body structure model based on LED light source

Abstract

The invention provides a human body structure model based on an LED light source. The human body structure model comprises a skin layer, arterial blood vessels, venous blood vessels, bones, liver organs, human body acupuncture points, switches, a support frame, universal wheels, a power supply, a wire and a light source. The switches are embedded in the middle of the support frame. The internal parts of the switches are connected in parallel with the power supply through the wire. The universal wheels are arranged below the support frame. The power supply is arranged on the lower end in the support frame. The switches comprise an arterial switch, a venous switch, a bone switch, a liver switch and an acupuncture point switch. The light source comprises an LED strip, an LED strip, an LED tube, an LED ring lamp and an LED lamp. According to the invention, the skin layer, the arterial blood vessels, the venous blood vessels, the bones, the liver organs and the light source are arranged, which is convenient for students to clearly see the distribution and positional relationship of the organs in the model; students are profoundly impressed by the model; the teaching effect is increased;and the model facilitates market promotion and application.

Description

technical field [0001] The invention belongs to the application field of LED light sources, in particular to a human body structure based on LED light sources. [0002] build model. Background technique [0003] The human body is composed of many organs, and the internal structure is very complex. People's understanding of human anatomy can be traced back hundreds of years. However, it was not until the 1950s that people had a more comprehensive and objective understanding of human anatomy, which promoted the development of science. To this day, people's understanding of human anatomy is still in the process of continuous development, and specimens are always used in the learning process. However, due to the difficulty in preserving specimens and the extreme shortage of materials, humans invented models. [0004] However, the existing models can only show one or two structural distributions of the human body, and cannot fully reflect the distribution area of ​​each organ a...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above-mentioned technical problems, the present invention provides a human body structure model based on an LED light source to solve the problem that the existing human body structure model has unclear expression of organ distribution and positional relationship between organs, and the style is too single. Visual fatigue, which leads to the problem of decreased learning ability

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