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360-degree line laser with reinforcing points and demarcation device thereof

A technology of line lasers and line throwers, applied in the field of lasers, can solve problems such as weak light, and achieve the effect of easy outdoor observation and search

Pending Publication Date: 2021-11-02
苏州恒昌光电有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of the product is: the light is weak when used under strong outdoor light

Method used

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  • 360-degree line laser with reinforcing points and demarcation device thereof
  • 360-degree line laser with reinforcing points and demarcation device thereof
  • 360-degree line laser with reinforcing points and demarcation device thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] see figure 1 , this embodiment provides a 360-degree line laser with a strengthening point, which includes a laser generator 1 and a conical lens 2 located at one end (upper) of the laser generator. The conical lens 2 is fixedly installed on one end of the laser generator 1 . A lens sheet 3 for reflecting 90° into a point is arranged below the conical mirror 2 . The tip of the conical lens 2 faces the end of the laser generator 1 and can form the light emitted by the laser generator 1 into a 360-degree line. The light exit of the laser generator is aligned with the tip of the conical lens 2 . Wherein, the laser is also provided with a reflective mirror for reflecting the light emitted by the laser generator by 90 degrees; the light reflected by the reflective mirror is located on the plane where the 360 ​​degree line is located. The reflected light coincides with the 360-degree line, increasing the light intensity at the position where the reflected light is located,...

Embodiment 2

[0041] see figure 2 , a 360-degree line laser with a strengthening point, including a laser generator 1 and a conical lens 2, the laser generator 1 is two, wherein one of the laser generators 1 is located below the conical lens 2, and the other is The laser generator 1 is located below the lens sheet 3 .

Embodiment 3

[0043] The same as embodiment 2 is not described, and the difference with embodiment 2 is:

[0044] see image 3 , the lens sheet 3 is a rectangular prism.

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Abstract

The invention discloses a 360-degree line laser with reinforcing points and a demarcation device thereof. The 360-degree line laser comprises at least one laser generator and a conical lens located at one end of the laser generator, wherein the conical lens is fixedly mounted at one end of the laser generator; the tip end of the conical lens faces the end part of the laser generator, and light emitted by the laser generator can form a 360-degree line; the laser is further provided with a reflecting lens used for reflecting light emitted by the laser generator by 90 degrees; and the light rays reflected by the reflecting lens are located on the plane where the 360-degree line is located. According to the 360-degree line laser with the reinforcing points, one or more reinforcing points can be added on a 360-degree plane, so that outdoor observation and searching are facilitated.

Description

technical field [0001] The invention belongs to the technical field of lasers, and in particular relates to a 360-degree line laser with a strengthening point and a line throwing instrument thereof. Background technique [0002] At present, most of the 360 ​​lasers on the market include a conical lens and a laser generator. The laser generator generates laser light and projects it onto the conical lens, which is reflected around the conical lens to form a 360° line. The disadvantage of the product is: the light is weak when used under strong outdoor light. Contents of the invention [0003] In view of the problems in the prior art, the object of the present invention is to provide a 360-degree line laser with a strengthening point, which is convenient for use under strong outdoor light. [0004] In order to achieve the above object, the present invention adopts the following technical solutions to achieve: [0005] A 360-degree line laser with a strengthening point, comp...

Claims

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Application Information

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IPC IPC(8): H01S3/101H01S5/06H01S3/00H01S5/00G01C15/00
CPCH01S3/101H01S5/06H01S3/0085H01S3/0071H01S5/0071H01S5/0085G01C15/004
Inventor 姜飞飞姜辉陈干
Owner 苏州恒昌光电有限公司