Adjusting hand wheel structure for sighting telescope with self-locking function

Abstract

The invention discloses and provides an adjusting hand wheel structure for a sighting telescope with a self-locking function; and the structure can prevent wrong collision phenomenon and stabilize theshooting precision. The adjusting hand wheel structure for the sighting telescope comprises an adjusting nail base (1) arranged on a sighting telescope body, an adjusting nail (2) rotationally arranged in the adjusting nail base (1), an adjusting nail head (3) positioned in the adjusting nail (2) and capable of being adjusted up and down, and an adjusting nail cover (4) arranged on the adjustingnail base (1); the outer side of the adjusting nail base (1) is engaged with an inner side gear of the adjusting nail cover (4); and through lifting of the adjusting nail cover (4), the gear engaged place can be separated or locked. The structure can be widely applied to the field of sighting devices.

Description

technical field [0001] The invention relates to an adjusting hand wheel structure for a scope with self-locking function. Background technique [0002] As an auxiliary tool, sights are widely used in the field of firearms and crossbows. When the sight is installed on a firearm or crossbow, its optical axis cannot completely coincide with the ballistic of the gun. It is necessary to use other test tools to test the wind direction, wind force, and target After testing these parameters such as distance, the calibration gun is completed. [0003] The line of sight or aiming point inside the scope is generally called the reticle, and the carrier of the reticle is called the reticle. The general scope will be equipped with a left and right and up and down adjustment structure of the reticle. The left and right adjustment of the reticle is called Wind deflection adjustment, up and down adjustment is called ballistic adjustment. According to the name, we can know that the left and ...

AI Technical Summary

Problems solved by technology

[0003] The line of sight or aiming point inside the scope is generally called the reticle, and the carrier of the reticle is called the reticle. The general scope will be equipped with a left and right and up and down adjustment structure of the reticle. The left and right adjustment of the reticle is called Wind deflection adjustment, up and down adjustment is called ballistic adjustment. According to the name, we can know that the left and right adjustment of the reticle is to compensate the influence of the horizontal wind speed on the impact point of the bullet when shooting; The falling distance when hitting the target is related to the speed of the bullet ejected from the chamber and the distance from the target. Therefore, before accurately hitting the target, the position of the reticle must be adjusted according to the environment and target distance. The mechanism for adjusting the reticle is called the adjustment pin, the up and down adjustment is called the UP adjustment pin, and the left and right adjustment is called the R adjustment pin. Due to the complicated use environment of the firearm, users often do not pay attention to it after debugging or calibrating the gun. After adjusting the position, often because the attention is more concentrated on the external information, the adjustment pin may be touched by mistake during use, resulting in the movement of the adjusted reticle position, which will affect the shooting accuracy.

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