Auxiliary display stand for mechanical drawing teaching
A technology of mechanical drawing and display stand, which is applied in the field of learning tools, can solve the problems of inconvenience for students to observe, inconvenience for students to understand workpieces, and reduce the efficiency of students' learning, so as to improve understanding ability, height flexibility and adjustment, and improve practicability Effect
Active Publication Date: 2018-11-23
广东众联万家教育科技有限公司
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Problems solved by technology
[0002] In the teaching and learning of mechanical majors, drawing skills are the basic skills of drawing, which include drawing and viewing pictures. It is the most widely used in related majors. In the teaching process of mechanical drawing, most teachers play pictures and videos through PPT. , this method is not convenient for students to observe, cannot display the workpiece on site, is not convenient for students to understand the workpiece, cannot compare the workpiece with the drawing, and simply looking at the picture cannot deepen students' understanding of the workpiece and cannot improve students' ability to understand the drawing , reducing the efficiency of students' learning
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[0021] Such as Figure 1-5 As shown, this specific embodiment adopts the following technical solutions: an auxiliary display stand for mechanical drawing teaching, including a display stand body 1, and the display stand body 1 is displayed by a support mechanism 2, a drawing fixing mechanism 3, a lighting mechanism 4 and a workpiece The top of the support mechanism 2 is fixedly connected with a drawing fixing mechanism 3, the top of the drawing fixing mechanism 3 is fixedly connected with a lighting mechanism 4, and one side of the drawing fixing mechanism 3 is fixedly connected with a workpiece display mechanism 5 , the supporting mechanism 2 is composed of a supporting base 6, a transmission rod 7, a lifting motor 9, a driving bevel gear 10, a supporting frame 11, a lifting rod 12, an adjusting screw 13 and a driven bevel gear 14, and the supporting base 6 The top is fixedly connected with two support frames 11 of rectangular structure, and the inside of the support frame 11...
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The invention discloses an auxiliary display stand for mechanical drawing teaching, which comprises a display stand body, wherein the display stand body is composed of a supporting mechanism, a drawing fixing mechanism, a lighting mechanism and a work piece display mechanism, The top of the supporting mechanism is fixedly connected with the drawing fixing mechanism, the top of the drawing fixing mechanism is fixedly connected with the lighting mechanism, one side of the drawing fixing mechanism is fixedly connected with the work piece display mechanism. The device has the advantage of compactstructure, and through arranging the supporting mechanism, the height of a fixed display panel can be flexibly adjusted according to requirements, and the height is flexibly adjustable, the drawing isconvenient for students to observe, through arranging the drawing fixing mechanism, fixing drawings of different sizes is facilitated through a distance adjusting slide block and magnet, the drawingfixing range of the fixed display panel is broaden, the practicability is improved, through arranging the work piece display mechanism, multi-angle display of the work piece is facilitated, the students' understanding ability is improved by comparing the work piece with the drawing, and the learning efficiency is improved.
Description
Technical field: [0001] The invention relates to the technical field of learning appliances, in particular to an auxiliary display stand for mechanical drawing teaching. Background technique: [0002] In the teaching and learning of mechanical majors, drawing skills are the basic skills of drawing, which include drawing and viewing pictures. It is the most widely used in related majors. In the teaching process of mechanical drawing, most teachers play pictures and videos through PPT. , this method is not convenient for students to observe, cannot display the workpiece on site, is not convenient for students to understand the workpiece, cannot compare the workpiece with the drawing, and simply looking at the picture cannot deepen students' understanding of the workpiece and cannot improve students' ability to understand the drawing , reducing the efficiency of students' learning. Invention content: [0003] The object of the present invention is to provide an auxiliary dis...
Claims
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IPC IPC(8): A47B97/02G09B19/00
CPCA47B97/02G09B19/00
Inventor 薛军
Owner 广东众联万家教育科技有限公司
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