Observing and aiming equipment

By setting a focus handwheel on the connecting housing of the sighting device and adjusting the distance between the lens assembly and the camera movement using the connecting rod transmission mechanism, the problem of hard work and poor comfort in the focus of the existing meso-viewing device is solved, and a more labor-saving and comfortable focus process is achieved.

CN119644573APending Publication Date: 2025-03-18HANGZHOU MICROIMAGE SOFTWARE CO LTD
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Patent Information

Application Number
CN202411855421.2
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-16
Publication Date
2025-03-18

AI Technical Summary

Technical Problem

The existing sighting equipment is laborious to focus and has poor comfort. It is mainly due to the long distance between the objective lens end and the eyepiece end, and the focus position is located at the objective lens end, which makes it difficult for the operator to extend his arms when focusing.

Method used

A sighting device is designed, which connects the eyepiece end and the objective lens end through a cylindrical connecting shell, and a focus handwheel is provided on the connecting shell, and a transmission connection is connected to the lens assembly of the objective lens end through a transmission mechanism including a connecting rod. The rotation of the focus handwheel drives the transmission mechanism to adjust the distance between the lens assembly and the camera movement.

Benefits of technology

By setting the focus handwheel on the connecting housing, the operator does not need to extend his arms when focusing, reducing the force and distance of operation, and improving the comfort and labor-saving of focus.

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Abstract

The embodiment of the invention provides observing and aiming equipment which comprises an eyepiece end and an objective lens end, and the eyepiece end and the objective lens end are connected through a connecting shell and located at the two ends of the connecting shell in the length direction respectively. The eyepiece end is provided with an eyepiece assembly. The objective lens end is provided with a camera core and a lens assembly. The camera core is located on one side of the lens assembly facing the eyepiece end. A focusing hand wheel is arranged on the connecting shell; the focusing hand wheel is in transmission connection with the lens assembly at the objective lens end through a transmission mechanism comprising a connecting rod, so that the transmission mechanism is driven by the rotation of the focusing hand wheel to adjust the distance between the lens assembly and the camera core; part of the connecting rod of the transmission mechanism penetrates into the connecting shell from the position, corresponding to the focusing hand wheel, of the connecting shell and extends to the objective lens end to be in transmission connection with the lens assembly. In the embodiment of the invention, the focusing hand wheel is arranged on the connecting shell of the observing and aiming equipment, and when an operator performs focusing, the hand does not need to stretch out for a long distance, so that the focusing process is more labor-saving, and the comfort is better.
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