Unlock instant, AI-driven research and patent intelligence for your innovation.

Portable voltage measurement instrument

A voltage measuring instrument, portable technology, applied in the field of measuring instruments, can solve the problems of complex structure, large volume, inconvenient to carry, etc., and achieve the effect of convenient portability and reduced device volume

Inactive Publication Date: 2015-05-20
周玉翔
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current commonly used voltage measuring instrument has a complex structure, a large volume, and is inconvenient to carry.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Portable voltage measurement instrument
  • Portable voltage measurement instrument

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0013] The invention provides a portable voltage measuring instrument which is easy to carry.

[0014] Such as figure 1 , figure 2 As shown, a portable voltage measuring instrument 1 includes a measuring instrument body 2, a connecting line 3 is arranged on the measuring instrument body 2, and a measuring contact 4 is arranged at the end of the connecting line 3. The measuring instrument body 2 is also provided with a display screen 5 .

[0015] Such as figure 1 , figure 2 As shown, the display screen 5 is an LED color display screen.

[0016] Such as figure 1 , figure 2 As shown, the surface of the measuring contact 4 is provided with ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a portable voltage measurement instrument, which comprises a measurement instrument body; the measurement instrument body is provided with a connecting wire; the tail end of the connecting wire is provided with a measurement contact; the measurement instrument body is also provided with a display screen; the display screen is an LED (light-emitting diode) color display screen; the surface of the measurement contact is provided with a layer of insulation antiskid rubber. According to the portable voltage measurement instrument disclosed by the invention, as the measurement instrument body is provided with the measurement contact used for measurement, and the existing instrument panel for displaying voltage is replaced with the small-sized display screen, the size of the whole device is greatly reduced, and the voltage measurement instrument is more convenient to carry.

Description

technical field [0001] The present invention relates to a measuring instrument, more specifically a portable voltage measuring instrument. Background technique [0002] The voltage measuring instrument is a kind of measuring tool used to measure the voltage of the measured object, which is widely used in production and life. However, the currently commonly used voltage measuring instrument has a relatively complicated structure, a large volume, and is inconvenient to carry. Contents of the invention [0003] The invention mainly solves the technical problems existing in the prior art, thereby providing a portable voltage measuring instrument which is easy to carry. [0004] Above-mentioned technical problem of the present invention is mainly solved by following technical scheme: [0005] A portable voltage measuring instrument, comprising a measuring instrument body, a connecting line is arranged on the measuring instrument body, a measuring contact is arranged at the en...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01R19/00
Inventor 周玉翔
Owner 周玉翔