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Light source device

A light source device, light source technology, applied in the direction of electric light source, lighting device, lighting device, etc.

Inactive Publication Date: 2016-02-03
苏州威盛视信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

like figure 1 As shown, the first line light source 1 includes a light source 11 and a light concentrating unit 12. The light source 11 vertically injects light into the light concentrating unit 12, so that the existing line light source has certain limitations.

Method used

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Embodiment Construction

[0015] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0016] see figure 2 and image 3 , a light source device described in a preferred embodiment of the present invention, the centerline light source of the present invention is a light-gathering unit group, the light-gathering unit group is composed of a housing 11 and a plurality of light-gathering units, and each light-gathering unit includes a light source 12 And concentrating Lens13 and toothed glass 14, wherein the side of the toothed glass 14 close to the light source 12 is sawtooth. Adjacent saw teeth are saw teeth 141, saw teeth 142, and saw teeth 143, the angles between them are the same, and the heights of the saw teeth are different.

[0017] The above is only...

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Abstract

The invention relates to a light source device. The light source device is a light condensation unit group. The light condensation unit group comprises light condensation units and an outer shell. The light condensation units are arranged inside the outer shell. Each light condensation unit is composed of light sources, tooth-shaped glass and a light condensation lens. Multiple sawteeth are arranged on the tooth-shaped glass, so that the light emitting direction of the light sources is changed, and the light source device can better irradiate the surface of an object to be detected.

Description

technical field [0001] The invention relates to a light source device. Background technique [0002] At present, the main light source used in the line scan camera is the line light source, because the output angle of the line light source is relatively fixed. Such as figure 1 As shown, the first line light source 1 includes a light source 11 and a light concentrating unit 12. The light source 11 injects light vertically into the light concentrating unit 12, so that the existing line light source has certain limitations. [0003] In view of the above-mentioned defects, the designer is actively researching and innovating, in order to create a light source device with a new structure, so that it has more industrial utilization value. Contents of the invention [0004] In order to solve the above technical problems, the object of the present invention is to provide a light source device. [0005] Technical scheme of the present invention is as follows: [0006] A light so...

Claims

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Application Information

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IPC IPC(8): F21S8/00F21V5/00F21V33/00
Inventor 张智海易永祥
Owner 苏州威盛视信息科技有限公司
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