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Prism sighting telescope division adjusting mechanism

A technology of reticle adjustment and sight, which is applied in the direction of sighting devices, weapon accessories, offensive equipment, etc., and can solve problems such as low stability, cumbersome operation, and difficult assembly

Pending Publication Date: 2021-07-06
WUHAN CHANGJIANG OPTICS ELECTRON
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, in order to shorten the total length of the system and reduce the weight of the scope, the optical structure often adopts an image transfer system with a prism. There are various forms of adjustment mechanisms for the prism. , needs to withstand a large impact force, this type of structure is complex, the stability is not high, the assembly is difficult, and the operation is cumbersome during use, which brings a lot of inconvenience to the user

Method used

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  • Prism sighting telescope division adjusting mechanism
  • Prism sighting telescope division adjusting mechanism
  • Prism sighting telescope division adjusting mechanism

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Embodiment Construction

[0018] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0019] Such as Figure 1-Figure 5 As shown, the prism sight reticle adjustment mechanism of the embodiment of the present invention includes a prism frame 9, a prism baffle 3, a Schmidt roof prism 4, a half pentaprism 10, a prism spacer 5, a light source positioning piece, and screws. The half pentaprism is positioned on the prism frame through the two sides of the prism frame, the rear end surface and the inner arc surface. The front and rear sides of the gasket are respectively attached to the half pentaprism and the roof prism. It is used for the positioning of the roof prism, as shown in lead ...

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Abstract

The invention discloses a prism sighting telescope division adjusting mechanism. The prism sighting telescope division adjusting mechanism comprises a prism frame, a prism baffle, a roof prism, a half pentaprism and a prism gasket, the half pentaprism is positioned on the prism frame through the two sides, the rear end face and the inner side arc face of the prism frame, the front face and the rear face of the prism gasket are attached to the half pentaprism and the roof prism correspondingly, and a fork of the front end face of the prism gasket is attached to the roof prism in a triangular manner. The roof prism and the two sides of the prism frame are positioned on the prism frame. The front and rear planes of the prism frame are matched with the prism gasket, so that a prism frame assembly smoothly moves in a lens body. A light source positioning sheet is fixed on the prism frame, and a light source is fixed in an opening small hole of the light source positioning sheet. After the light source position and the illumination angle are adjusted, a reticle aiming part is guided and illuminated. The prism sighting telescope division adjusting mechanism is high in positioning precision, capable of facilitating division adjustment and capable of guaranteeing high reliability, high stability and high sighting precision of a sighting telescope.

Description

technical field [0001] The invention belongs to the technical field of sight adjustment for guns, and in particular relates to a division adjustment mechanism of a prism sight. Background technique [0002] At present, in order to shorten the total length of the system and reduce the weight of the scope, the optical structure often adopts an image transfer system with a prism. There are various forms of adjustment mechanisms for the prism. , needs to withstand a large impact force, this type of structure is complex, the stability is not high, the assembly is difficult, and the operation is cumbersome during use, which brings a lot of inconvenience to the user. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a prism sight reticle adjustment mechanism, which has high positioning accuracy and convenient reticle adjustment, and can ensure high reliability, high stability and high aiming accuracy of the sight. [000...

Claims

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Application Information

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IPC IPC(8): F41G1/14
CPCF41G1/14
Inventor 卢雨蒙冯国袁丹勇李玉珏崔璐璐杨紫雁刘昱
Owner WUHAN CHANGJIANG OPTICS ELECTRON
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