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Measuring device capable of intelligently displaying length

A measuring device and intelligent display technology, applied in the field of measurement, can solve the problems of short service life, damage to the surface scale of the tape measure, inability to read, etc., and achieve the effect of easy use.

Inactive Publication Date: 2018-04-20
SONGLI GUANGDONG ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing measuring tools are only for simple measurement, but some devices that can fix the tape will damage the scale on the surface of the tape, the service life is relatively short, and it is impossible to read in a slightly dark environment

Method used

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  • Measuring device capable of intelligently displaying length
  • Measuring device capable of intelligently displaying length

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Embodiment 1: refer to Figure 1-2 , a measuring device for intelligently displaying length, comprising a housing 6, a spring 9 and a tape measure 8, the housing 6 presents a circular ring, a movable hollow cylinder 11 is installed on the inner ring of the housing 6, and several cylinders are distributed around the inner wall of the cylinder. Trapezoidal protrusion, one end of spring 9 is fixed on one side of the outer wall of cylinder 11, the other end of spring 9 is connected to one end of tape measure 8, rechargeable battery 12 is installed on the inner side of the upper shell 6, buckle 3 is installed on the side of the shell, and buckle 3 passes through the rope and The ring 1 is connected, the inner wall below the housing 6 is embedded with a led display 5, and an image recognition device 2 is installed on the inner wall below the outlet of the housing 6. The image recognition device 2 includes a chip 21, a memory 22 and a camera 23. The image recognition device 2 a...

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PUM

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Abstract

The invention relates to the technical field of measurement, in particular to a measuring device capable of intelligently displaying length. The measuring device comprises a shell, a spring and a flexible rule; wherein the shell is in a circular ring shape, a movable hollowed-out cylinder is arranged on the inner ring of the shell, and a plurality of trapezoid protrusions are distributed on the periphery of the inner wall of the cylinder. One end of the spring is fixed on one side of the outer wall of the cylinder, and the other end of the spring is connected with one end of the flexible rule.A rechargeable battery is installed on the inner side of the upper portion of the shell, a buckle is installed on the side face of the shell, the buckle is connected with the circular ring through arope, and an LED display is embedded in the inner wall below the shell. An image recognition device is installed on the inner wall below the outlet of the shell. An image recognition device comprisesa chip, a storage and a camera, wherein an electromagnet is arranged between the image recognition device and the LED display. The measuring device has the advantages that the use is simple and convenient, and the measurement work can still be carried out in dark environment, and the flexible rule is fixed without damaging the scale.

Description

technical field [0001] The invention relates to the technical field of measurement, in particular to an intelligent display length measuring device. Background technique [0002] Measuring tools are indispensable in the field of drawing and construction. Existing measuring tools simply measure, but some equipment that can fix the tape will damage the scale on the surface of the tape, the service life is relatively short, and it is impossible to read in a slightly dark environment. Contents of the invention [0003] The purpose of the present invention is to provide a measuring device with intelligent display length, which can be used for measuring work in the dark. [0004] To achieve the above object, the present invention adopts the following scheme: [0005] A measuring device for intelligently displaying length, including a housing, a spring and a tape measure. The housing is in the form of a circular ring. A movable hollow cylinder is installed on the inner ring of ...

Claims

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Application Information

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IPC IPC(8): G01B3/10
CPCG01B3/1061
Inventor 李立强
Owner SONGLI GUANGDONG ELECTRONICS TECH CO LTD