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Multifunctional vernier caliper

A vernier caliper and multi-functional technology, applied in the field of measuring tools, can solve problems such as single function, and achieve the effect of overcoming single function, realizing diversification, and realizing functions

Inactive Publication Date: 2014-02-26
钟传新
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a multifunctional vernier caliper, which overcomes the single-function defect of the traditional vernier caliper

Method used

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  • Multifunctional vernier caliper

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Embodiment Construction

[0011] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0012] Such as figure 1 As shown, the present invention includes a main ruler 1, a depth ruler 7, an angle auxiliary ruler 2, an angle auxiliary ruler rod I3, an angle auxiliary ruler rod II4, and a compass pen 6, and the angle auxiliary ruler 2 is fixedly mounted on the main ruler 1 , the angle sub-scale lever I3 and the angle sub-scale lever II4 are connected to the same connection point of the angle sub-scale 2 and are rotatably connected with the angle sub-scale around the connection point, and the angle sub-scale lever I3 and the angle sub-scale rod II4 can rotate 360 ​​degrees with the angle sub-scale 2 as the support point, and the angle sub-scale rod I3 and the angle sub-scale rod II4 can realize the measure...

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Abstract

The invention relates to the field of a measuring tool, and especially relates to a multifunctional vernier caliper. The multifunctional vernier caliper comprises a main ruler, a depth ruler, an angle auxiliary ruler, an angle auxiliary ruler rod I, an angle auxiliary ruler rod II and a compass pen, wherein the angle auxiliary ruler is fixedly installed on the main ruler, the angle auxiliary ruler rod I and the angle auxiliary ruler rod II are connected with the same connecting point on the angle auxiliary ruler and are rotationally connected around the connecting point with the angle auxiliary ruler, and the compass pen is movably installed on the depth ruler. The multifunctional vernier caliper has the following advantages: the defect of single function of a conventional vernier caliper is overcome, and the diversification of the functions of the vernier caliper is realized.

Description

technical field [0001] The invention relates to the field of measuring tools, in particular to a multifunctional vernier caliper. Background technique [0002] Vernier calipers are widely used due to their high measurement accuracy. As vernier calipers are more and more widely used, the functional requirements of vernier calipers are also getting higher and higher. Traditional vernier calipers only have the function of measuring size and cannot meet people's needs. need. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a multifunctional vernier caliper, which overcomes the single-function defect of the traditional vernier caliper. [0004] The technical solution of the present invention to solve the above-mentioned technical problems is as follows: a multifunctional vernier caliper, comprising a main scale, a depth scale, an angle sub-scale, an angle sub-scale rod I, an angle sub-scale rod II, a compass pen, and ...

Claims

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Application Information

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IPC IPC(8): G01B3/20G01B5/24
Inventor 钟传新王君
Owner 钟传新