Pentagonal aperture firearm sighting device

Abstract

The utility model discloses a pentagonal aperture firearm sighting device, which is characterized in that an aperture gauge ruler is arranged on a gun body and a sight bead is arranged at the front end of a gun barrel, the aperture gauge ruler is provided with a pentagonal aperture which is vertically symmetrical, and the center of the pentagonal aperture is positioned at the intersection point of three right-angle diagonal lines. The center of the pentagonal aperture is flush with the midpoint of the upper edge of the front sight during aiming, and the shortest edge of the pentagonal aperture is aligned with the rectangular contour of the front sight during aiming; the device is simple in structure and convenient to use, enables a shooter to have a clear judgment reference object during aiming, quickly and accurately grasp the position relation between a front sight and an aperture, improves the aiming precision and the shooting precision, increases the aiming scene range, brings convenience to the shooter to observe the change of the surrounding environment during aiming and shooting, and improves the shooting efficiency. And the practical operability and the precision of capturing the moving target by the shooter are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sights, in particular to a pentagonal peep sight for firearms. Background Art

[0002] The "peep sight" sight consists of a front sight and a peep sight. Before shooting, the eyes aim by aligning the center of the peep sight, the midpoint of the upper edge of the front sight, and the aiming point. When aiming, the shooter must first align the positional relationship between the front sight and the peep sight, and then point to the target. At this time, the scene seen by the shooter's eyes through the peep sight is the aiming situation.

[0003] At present, the peephole of the "peephole and front sight" sight is circular. Taking the Type 95 automatic rifle as an example, when aiming, the peephole center, the midpoint of the upper edge of the front sight and the aiming point should be in a straight line. The shooter needs to accurately align the midpoint of the upper edge of the front sight with the center of the circular peephole, and at the same time, the upper edge of the front sight should coincide with the horizontal symmetry plane of the peephole to level the positional relationship between the peephole and the front sight. However, due to the circular structure and small diameter of the peephole, the shooter lacks an effective reference to quickly level the positional relationship when shooting. For new shooters, it takes a long time of aiming training to master the aiming essentials. In addition, with the Type 95 automatic rifle sight as a representative, there is usually a front sight guard ring around the front sight. When the shooter aims, the aiming situation is greatly reduced due to the volume occupied by the front sight guard ring, making it difficult for this type of sight to accurately track, observe and aim at fast-moving targets. When the shooter aims under strong light, stray light will enter the naked eye through the peephole, causing virtual light to appear on the upper edge of the crosshairs. At this time, the shooter needs to realign his attention to correct the position, which can easily cause eye fatigue and significantly reduce shooting accuracy.

[0004] The above problems seriously restrict the combat operations of individual soldiers and reduce their battlefield survivability and sustained combat capability. Utility Model Content

[0005] The main purpose of the utility model is to provide a pentagonal peep sight for firearms, aiming to solve the existing technical problems.

[0006] To achieve the above-mentioned purpose, the utility model provides a pentagonal peep sight firearms sight, comprising a peep sight arranged on a gun body and a front sight arranged at the front end of a gun barrel, wherein the peep sight is provided with a vertically symmetrical pentagonal peep sight, the center of the pentagonal peep sight is located at the intersection of three right-angled diagonals, the center of the pentagonal peep sight is flush with the midpoint of the upper edge of the front sight when aiming, and the shortest side of the pentagonal peep sight is aligned with the rectangular outline of the front sight when aiming.

[0007] Furthermore, the lower end surface of the peep sight is a guide rail structure, which cooperates with the Picatinny rail to achieve horizontal movement forward and backward along the axis of the barrel.

[0008] Furthermore, the sight is a cylindrical boss structure, the lower end face of the cylinder is connected and fixed to the front end of the barrel, the upper end face of the boss is flush with the horizontal diagonal of the pentagonal peep hole when aiming, the midpoint of the upper edge of the boss coincides with the center of the pentagonal peep hole when aiming, and the cylindrical surface of the boss coincides and is aligned with the shortest side of the pentagonal peep hole when aiming.

[0009] Furthermore, a rectangular groove is symmetrically provided on the lower part of the peep sight along the vertical diagonal of the pentagonal peep sight, and when aiming, the left and right end surfaces of the rectangular groove coincide with the rectangular cross-section of the sight.

[0010] The beneficial effects of the utility model are embodied in:

[0011] The utility model has a simple structure and is easy to use, so that the shooter has a clear reference when aiming, and can quickly and accurately grasp the positional relationship between the front sight and the peephole, thereby improving the aiming accuracy and shooting precision. At the same time, the aiming scene range is increased, which is convenient for the shooter to observe changes in the surrounding environment when aiming and shooting, thereby improving the practicability and accuracy of the shooter in capturing moving targets. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of the sight of the utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the peep hole gauge of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the front sight of the utility model;

[0015] Figure 4 It is a schematic diagram of a further embodiment of the aperture sight gauge structure of the utility model.

[0016] Description of reference numerals:

[0017] 100. Aperture sight; 101. Pentagonal aperture; 102. Guide rail structure; 103. Rectangular slot; 200. Front sight. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-3The utility model provides a pentagonal peep sight for firearms, comprising a peep sight 100 arranged on a gun body and a front sight 200 arranged at the front end of a gun barrel, the peep sight 100 is provided with a vertically symmetrical pentagonal peep sight 101, the center of the pentagonal peep sight 101 is located at the intersection of three right-angled diagonals, the center of the pentagonal peep sight 101 is flush with the midpoint of the upper edge of the front sight 200 when aiming, and the shortest side of the pentagonal peep sight 101 is aligned with the rectangular outline of the front sight 200 when aiming.

[0020] When the utility model is used, the shooter first adjusts the position of the pentagonal peep sight 100 according to the position of the chin during shooting, so that when observing and aiming through the pentagonal peep sight 101, the shortest horizontal side of the pentagonal peep sight roughly coincides with the rectangular cross section of the front sight 200, and then aims so that the upper edge of the front sight 200 and the center of the pentagonal peep sight 101 are in a straight line, quickly and roughly locates, and then adjusts the gun body so that the center of the upper edge of the front sight 200 coincides with the center of the pentagonal peep sight 101, and ensures their flat position relationship, and finally points to the target point so that the three points of the center of the pentagonal peep sight 101, the center of the upper edge of the front sight 200 and the target point are in a straight line, forming an accurate aiming line.

[0021] When the utility model is used, when the shooter aims through the pentagonal peephole 101, there are accurate reference objects for judgment such as the shortest side of the pentagonal peephole 101 and the center of the pentagonal peephole 101 for positioning, and there is no need to indirectly correct the position relationship with the help of traditional front sight 2 guard ring and other parts. At the same time, the aiming scene during shooting is increased, which is convenient for the shooter to deal with sudden environmental changes during aiming and shooting.

[0022] In one embodiment, see Figure 1 and Figure 2 The lower end surface of the peep sight 100 is a guide rail structure 102, which cooperates with the Picatinny rail to achieve horizontal movement forward and backward along the axis of the barrel. In this embodiment, when aiming, the shooter adjusts the front and rear position of the peep sight 100 according to his own cheek position, which makes it easier for the shooter to quickly and accurately grasp the horizontal relationship between the pentagonal peep sight 101 and the front sight 200.

[0023] In one embodiment, the front sight 200 is a cylindrical boss structure, the lower end face of the cylinder is connected and fixed to the front end of the barrel, the upper end face of the boss is flush with the horizontal diagonal of the pentagonal peep hole 101 when aiming, the midpoint of the upper edge of the boss coincides with the center of the pentagonal peep hole 101 when aiming, and the cylindrical surface of the boss coincides and is aligned with the shortest side of the pentagonal peep hole 101 when aiming.

[0024] In one embodiment, see Figure 4The lower part of the peep sight 100 is symmetrically provided with a rectangular groove 103 along the vertical diagonal of the pentagonal peep sight 101. When aiming, the left and right end surfaces of the rectangular groove 103 coincide with the rectangular cross section of the sight 200. This embodiment is arranged in this way, further increasing the structure to assist the shooter in rapid aiming, improving the shooter's reference point when aiming, and thus improving the speed and accuracy of aiming.

[0025] It should be noted that if the embodiments of the present invention involve directional indications such as up, down, left, right, front, back, etc., then the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0026] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or schemes that satisfy both A and B. In addition, "multiple" refers to more than two. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist.

[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pentagonal peep sight for firearms, comprising a peep sight (100) arranged on a gun body and a front sight (200) arranged at the front end of a gun barrel, characterized in that: The peep sight (100) is provided with a vertically symmetrical pentagonal peep sight (101), the center of the pentagonal peep sight (101) is located at the intersection of three right-angled diagonals, the center of the pentagonal peep sight (101) is flush with the midpoint of the upper edge of the sight (200) when aiming, and the shortest side of the pentagonal peep sight (101) is aligned with the rectangular outline of the sight (200) when aiming.

2. A pentagonal peep sight for firearms as claimed in claim 1, characterized in that: The lower end surface of the peep sight (100) is a guide rail structure (102) which cooperates with the Picatinny rail to achieve horizontal movement forward and backward along the axis of the gun barrel.

3. A pentagonal peep sight for firearms as claimed in claim 1, characterized in that: The front sight (200) is a cylindrical boss structure, the lower end surface of the cylinder is connected and fixed to the front end of the gun barrel, the upper end surface of the boss is flush with the horizontal diagonal of the pentagonal peep hole (101) when aiming, the midpoint of the upper edge of the boss coincides with the center of the pentagonal peep hole (101) when aiming, and the cylindrical surface of the boss coincides and aligns with the shortest side of the pentagonal peep hole (101) when aiming.

4. A pentagonal peep sight for firearms as claimed in claim 1, characterized in that: The lower part of the peep sight (100) is symmetrically provided with rectangular grooves (103) along the vertical diagonal of the pentagonal peep sight (101); when aiming, the left and right end surfaces of the rectangular groove (103) coincide with the rectangular cross section of the sight (200).

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