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Laser level meter

A laser level and laser technology, applied in the field of laser level, can solve the problem of inaccurate measurement of electronic screens

Inactive Publication Date: 2015-04-08
GUANGDONG VTRON TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When installing electronic screens, we often encounter some irregular walls or curved walls, and ordinary levels cannot find points at the same level on curved walls or irregular walls, so when installing electronic screens It is impossible to accurately measure the position of the electronic screen installed on the wall

Method used

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Embodiment Construction

[0025] Such as figure 1 As shown, the laser level of the present invention includes a beam splitter, the beam splitter is arranged at the light-emitting port of the laser level, the beam splitter includes a plurality of lasers 11 and a motor 12, and the motor 12 is provided with a rotating shaft 13 A plurality of lasers 11 are evenly arranged on the rotating shaft 13 to form a circular laser source, and the light emitted by the laser source coincides with the light emitted by the laser level. The motor 12 drives the circular laser source to rotate, so that the laser source can emit a planar laser surface.

[0026] Wherein, the time for the motor 12 to rotate one circle is less than the shortest reaction time of human eyes. Because the shortest reaction time of the human eye is 1 / 24 second, therefore, the rotating speed of the electric motor 12 of this preferred embodiment is 24 revolutions per second, so that the human eye cannot distinguish whether it is the laser surface th...

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PUM

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Abstract

The invention discloses a laser level meter which comprises an optical splitter. The optical splitter is arranged at a luminescent port of the laser level meter, and comprises a plurality of lasers and an electromotor, wherein the electromotor is provided with a rotary shaft; the plurality of lasers are annularly arranged on the rotary shaft so as to form a round laser source; the time for the rotation of the electromotor for one circle is less than the shortest response time of human eyes. The electromotor drives the plurality of lasers to rotate, so that the round laser source rotates, and an arc laser surface is formed. According to the invention, the luminescent port of the laser level meter is provided with the improved optical splitter, so that the laser level meter is a level meter on the horizontal level, and the radian of the laser surface emitted by the laser level meter and the direction of light beams are changed by regulating a light blocking structure.

Description

technical field [0001] The invention relates to a laser level, in particular to a laser level that can be applied to irregular walls. Background technique [0002] With the development of technology, there are more and more applications of electronic screens. When installing electronic screens, we often encounter some irregular walls or curved walls, and ordinary level rulers cannot find points at the same level on curved walls or irregular walls, so when installing electronic screens It is impossible to accurately measure the position of the electronic screen installed on the wall. Contents of the invention [0003] In view of this, it is necessary for the present invention to provide a laser level, which can overcome the deficiencies of the prior art, realize straight line measurement on curved walls, and improve the installation effect of electronic screens. [0004] The purpose of the present invention is achieved like this: [0005] A laser level, which includes a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C15/00
Inventor 孙关有
Owner GUANGDONG VTRON TECH CO LTD