Lens body focusing mechanism of spotting scope

A technology of target viewing mirror and mirror body, which is applied in the field of optical instruments to achieve the effects of low cost, simple structure and convenient assembly

Inactive Publication Date: 2014-04-30
KUNMING HAOKE IND & TRADE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The focusing of the mirror body of the target sight mirror is usually realized by adjusting the negative lens. In the prior art, there is no target sight mirror that realizes the focusing of the mirror body by adjusting the prism.

Method used

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  • Lens body focusing mechanism of spotting scope

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Embodiment Construction

[0010] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0011] like figure 1 The shown focusing mechanism of the mirror body of the sighting mirror includes: a fixed seat 1; a focusing rod 2, which is rotatably connected with the fixed seat 1, and the focusing rod 2 is provided with a gear 21 and a thread 22; a prism seat; 3. It is used to install the fixed prism 6, which is threadedly connected with the focusing rod 2; the handwheel 4 is engaged with the gear 21; the guide rod 5 is fixedl...

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Abstract

The invention belongs to the technical field of optical instruments, and particularly relates to a lens body focusing mechanism of a spotting scope. The lens body focusing mechanism of the spotting scope comprises a fixed seat, a focusing lever, a prism table and a hand wheel, wherein the focusing lever is rotatably connected with the fixed seat, the focusing lever is provided with a gear and a thread, the prism table is in threaded connection with the focusing lever, and the hand wheel is meshed with the gear. According to the lens body focusing mechanism of the spotting scope, lens body focusing is achieved by regulating the position of a prism, and a novel focusing mode is provided for the spotting scope. The lens body focusing mechanism of the spotting scope is simple in structure, low in manufacturing cost and convenient to assemble.

Description

technical field [0001] The invention belongs to the technical field of optical instruments, and particularly relates to a mirror body focusing mechanism of a target viewing mirror. Background technique [0002] The focusing of the mirror body of the target mirror is usually realized by adjusting the negative lens, and there is no target mirror that realizes the focusing of the mirror body by adjusting the prism in the prior art. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a mirror body focusing mechanism of a target mirror which realizes focusing by adjusting the prism. [0004] The technical scheme of the present invention is realized as follows: a mirror body focusing mechanism of a target viewing mirror, comprising: a fixing seat; ; The prism seat is threadedly connected with the focusing rod; the hand wheel is engaged with the gear. [0005] The working principle of the present invention is as follows: the rotating handwheel d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B7/18
Inventor 凌芝强杨葵
Owner KUNMING HAOKE IND & TRADE
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