A physical optics experimental device
An experimental device and physical optics technology, applied in the field of physical experimental devices, can solve problems such as poor demonstration effect, low measurement accuracy, and low integration, and achieve the effects of flexible use, high measurement accuracy, and high integration
Active Publication Date: 2020-01-10
ZHONGYUAN ENGINEERING COLLEGE
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Problems solved by technology
[0003] In view of the deficiencies in the above-mentioned background technology, the present invention proposes a physical optics experimental device, which solves the problems of single function, low measurement accuracy, low integration and poor demonstration effect in the prior art.
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Embodiment 2
[0019] Embodiment 2, a physical optics experiment device, the two ends of the support plate 501 are provided with a support shaft 507 and a fixed rod 508, the support shaft 507 cooperates with the bearing 6 on the support box 3 to realize the rotation of the support plate , turn over the support plate when in use, and fix it by the fixed rod; when not in use, turn the support plate down, so that the second demonstration mechanism can be stored in the support box; Corresponding to the fixing hole 7, the fixing rod is inserted into the fixing hole to fix the support plate; the support plate 501 is symmetrically provided with a support arm 509, and the two support arms 509 are connected by a slide rail 502, and the slide rail 502 is symmetrically arranged on the support plate. On the arm 509, the ruler plate 506 is located between the two slide rails 502, the light source 503, the lens 504 and the imaging plate 505 are all connected with the slide rail 502 through the first bracke...
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The invention discloses a physical optical experimental device. The problem that the existing optical experimental device has a low degree of integration and a poor demonstration effect is solved. Thephysical optical experimental device includes a base. A tray is arranged on the base. A support box body is arranged on the upper surface of the tray. A first demonstration mechanism is arranged in asliding manner on one side in the support box body. The first demonstration mechanism includes a vertical pull seat which is provided with a through slot in the middle. A circular protractor and a laser are arranged on one side of the vertical pull seat. The center of the circular protractor and the center of the through slot are on the same line. The laser and the circular protractor correspondto each other. A turntable shaft is arranged on the other side of the vertical pull seat. A prism is arranged on the turntable shaft, and the prism corresponds to the through slot. A second demonstration mechanism includes a support plate. A slide rail and a ruler plate are arranged on the support plate. A light source, a lens and an imaging plate are moveably arranged on the slide rail. The physical optical experimental device has the advantages of skillful design, high degree of integration, smaller overall size, high measurement precision, and good demonstration effect, and improves the teaching quality and learning quality.
Description
technical field [0001] The invention relates to the technical field of physical experiment devices, in particular to a physical optics experimental device. Background technique [0002] Physics is a subject that studies the most general laws of motion of matter and the basic structure of matter. As the leading discipline of natural science, physics studies the most basic forms and laws of motion of all matter, ranging from the universe to elementary particles, and thus becomes the research basis of other natural science disciplines. Its theoretical structure fully uses mathematics as its working language, and experiments are the sole criterion for testing the correctness of the theory. It is the most sophisticated natural science discipline today. Physics is a natural science that focuses on the study of matter, energy, space, and time, especially their respective properties and their interrelationships. Physics is the knowledge of the laws of nature; more broadly, physics...
Claims
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IPC IPC(8): G09B23/22
CPCG09B23/22
Inventor 王建军郭鹏李梦刘丹丹张雪华李红张玉广戚辉冯宝莉李林闫慧方莉俐
Owner ZHONGYUAN ENGINEERING COLLEGE