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Film viewer convenient for multi-angle adjustment

A film viewer, multi-angle technology, applied in the direction of optical components, optics, instruments, etc., can solve the problem of inconvenient adjustment of the angle of film viewer, and achieve the effect of solving the inconvenience of angle adjustment

Active Publication Date: 2022-02-11
北京凯天诚信科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The invention provides a film viewer that is convenient for multi-angle adjustment, which can solve the problem of inconvenient angle adjustment of the existing film viewer

Method used

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  • Film viewer convenient for multi-angle adjustment
  • Film viewer convenient for multi-angle adjustment
  • Film viewer convenient for multi-angle adjustment

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Embodiment Construction

[0055] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0056] The embodiment of the present invention provides a film viewer that is convenient for multi-angle adjustment, such as Figure 1-3 As shown, it includes: a lampshade 1, a light source 11, a lamp holder 2 and a rotating assembly 3, the lampshade 1 is fixed with a light-transmitting sheet 12, the light-transmitting sheet 12 is made of a transparent resin material, and the light source 11 is fixedly arranged The lampshade 1 is fixedly arranged on the lamp holder 2 inside the lampshade 1 and facing the light-transmitting sheet 12 . The rotating assembly 3 is fixedly connected to the lamp holder 2 for angle adjustment.

[0057] The working principle and beneficial ...

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Abstract

The invention provides a film viewer convenient for multi-angle adjustment. Thefilm viewer comprises a lampshade, a light source, a lamp holder and a rotating assembly, the lampshade is fixedly provided with a light-transmitting sheet, the light-transmitting sheet is made of a transparent resin material, the light source is fixedly arranged in the lampshade and right faces the light-transmitting sheet, the lampshade is fixedly arranged on the lamp holder, the rotating assembly is fixedly connected with the lamp holder and used for adjusting the angle. The invention aims to provide the film viewer, which can solve the problem that the angle of the existing film viewer is inconvenient to adjust.

Description

technical field [0001] The invention relates to the technical field of industrial radiation detection equipment, in particular to a film viewer which is convenient for multi-angle adjustment. Background technique [0002] In the process of industrial production, product quality needs to be monitored, and some products require non-destructive testing during testing. In the prior art, the commonly used non-destructive testing method is ray irradiation testing. However, the angle of the viewing lamp in the prior art It is often relatively fixed, but it needs to meet various complex factory environments during the production process. Therefore, it is necessary to design a film viewer that is easy to adjust the angle to meet the more complex application conditions in the factory environment. Contents of the invention [0003] The invention provides a film viewer which is convenient for multi-angle adjustment, which can solve the problem of inconvenient angle adjustment of the e...

Claims

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Application Information

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IPC IPC(8): G02B27/02
CPCG02B27/024G02B27/028
Inventor 张建娜崔立波
Owner 北京凯天诚信科技有限公司
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