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A kind of multifunctional drawing compasses

A drawing compass and multi-functional technology, applied in the field of drawing tools, can solve the problems of carrying too many things, losing drawing tools, troubles, etc., and achieve the effect of easy portability, convenient operation, and broad market prospects

Active Publication Date: 2018-12-18
CHANGZHOU COLLEGE OF INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In actual work, when we draw by hand, we often lose the drawing tools; or we think there are too many things to carry

Method used

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  • A kind of multifunctional drawing compasses
  • A kind of multifunctional drawing compasses
  • A kind of multifunctional drawing compasses

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] See Figure 1 to Figure 3 Shown is the multifunctional drawing compasses of this embodiment, including the compass rod body. The compass body includes a fixed pole 1 and a rotating pole 2 rotatably arranged on the upper side of the fixed pole 1 . The lower end of the fixed pole 1 is provided with a fixed pole pen core 1-1. A fixed block 1-2 is arranged on the other side of the fixed pole 1 opposite to the rotating pole 2, and a magnetic connecting plate 3 is fixedly arranged on the fixed block 1-2. A magnetic splicing ruler set 4 is provided on the magnetic connecting plate 3 . An end cover 1-5 is fixedly provided on the upper end surface of the fixed support rod 1 . Half of the lower end surface of the end cover 1-5 is fixedly connected with the fixed support rod 1, and the other half is suspended in the air. A hinge shaft 1-6 is provided on the side of the fixed pole 1 below the suspended part of the end cover 1-5. Rotating strut 2 is rotatably connected on the h...

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Abstract

The invention discloses multifunctional drawing compasses. The multifunctional drawing compasses comprise a compasses rod. The compasses rod comprises a fixed support rod and a rotation support rod. A fixed support rod pencil lead is arranged at the lower end of the fixed support rod. A fixing block is arranged on the fixed support rod, and fixedly provided with a magnetic connecting plate. The magnetic connecting plate is provided with a magnetic spliced ruler set. A rotation head rotationally connected is arranged at the lower end of the rotation support rod. The middle part of the rotation head is rotationally connected to the rotation support rod. A centre is arranged at one end of the rotation head, and a rotation head pencil lead is arranged at the other end of the rotation head. When the rotation head rotates till the rotation head pencil lead faces downwards, the rotation head pencil lead and the fixed rod pencil lead are attached. The multifunctional drawing compasses are simple in structure and novel in design, comprehensive usage that three functions of a heavy line pencil, a fine line pencil and compasses can be switched can be achieved, the magnetic spliced ruler set is carried as well, a designer can conveniently conduct free splicing for a straight ruler or a set square for drawing assisting, and the effect of drawing tool integration is achieved; and storage is simple, carrying is convenient, and wide market prospects are achieved.

Description

[0001] technical field The invention relates to the field of drawing tools, in particular to a multifunctional drawing compasses. Background technique [0002] "Pictures are the language of designers". From home design to space floral design, from display design to window design, it is certain that there is no designer who can't draw. Although with the development of science and technology, many graphic design drawings and 3D renderings are used to reflect product design, but the time required for computer graphics and hardware equipment have certain limitations, so as a designer, how to put yourself How to record and describe creative ideas and inspirations, and how to communicate with customers in a timely manner with a brush has become an important criterion for measuring the professionalism of designers. [0003] As the so-called "workers must first sharpen their tools if they want to be good at their work", drawing tools and instruments are very important for designers....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B43L9/02B43L9/00
CPCB43L9/00B43L9/02
Inventor 刘洋刘海兰葛建尧
Owner CHANGZHOU COLLEGE OF INFORMATION TECH
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