Multifunctional drawing system

Abstract

The invention discloses a multi-functional drawing system. A first panel and a second panel are arranged on the top surface of the table body. The top surface of the table body has a concave chute, and the bottom surface of the first panel and the bottom surface of the second panel protrude. A slide rail is formed, the slide groove fits with the slide rail, the top surface of the table body is concave to form a groove, a drawing board is arranged in the groove, the drawing board is connected with a hinge, and a support frame is arranged under the drawing board, and the support frame and the drawing board A pin shaft is arranged between the bottom surfaces of the bottom of the drawing board, and the pin shaft is connected with the bottom surface of the drawing board and the support frame. The bottom end of the support frame is fixed with a positioning bar, and a positioning groove is arranged at the bottom end of the groove, and the positioning bar is set in the corresponding positioning groove. , the top surface of the drawing board is concaved to form two through grooves, the through grooves protrude to form a boss, and the top surface of the drawing board is provided with a cassette. The drawing system combines the desk and the drawing table into one, which can be changed according to the use without affecting the mutual functions. At the same time, the angle can be adjusted when drawing, which can meet the needs of students of different sizes and different majors.

Description

Technical field [0001] The invention relates to a system, in particular to a multifunctional drawing system. Background technique [0002] The so-called drawing means drawing pictures and drawings. Usually used for architectural drawing, product drawing, etc. Hand drawing is an important professional compulsory course for students who are engaged in architecture, art, gardening, environmental art, photography, visual communication and other majors. In the learning process of renderings, copying is a very important content and link. It is an important indicator to measure the hand-painting ability of college students. At the same time, it has a great impact on graduates and employment of college students. Drawing is drawing. Nowadays, there are many computers working on drawing, such as engineering drawing, design drawing, plane drawing, three-dimensional drawing, etc., which are widely used in daily production. [0003] In student learning, both computer drawing and manual dra...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the current drawing table has a single structure and its table board is fixed, which is very unsuitable for students with different sizes and different needs. The purpose is to provide a workpiece positioning and clamping device to solve the current problem The structure of the drawing table is single, and its table board is fixed, which is very unsuitable for students of different sizes and needs.

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