阅读说明：本技术 一种激光瞄准器及具有其的空气炮 (Laser sight and have its air bubble ) 是由 祝昭丹 王彤晖 黄福增 李宇 甘雨玺 郝文远 赵诗杨 刘正峰 于 2020-07-10 设计创作，主要内容包括：本申请属于空气炮瞄准射击技术领域,具体涉及一种激光瞄准器及具有其的空气炮,包括：两个支撑环,相对设置；激光发射器,每端对应伸入一个支撑环内；两个位置调节机构,每个位置调节机构对应设置在一个支撑环上,与激光发射器的对应端连接,以能够调节激光发射器的对应端在对应支撑环内的位置。此外,涉及一种空气炮,该空气炮包括空气炮管道,以及包括上述的激光瞄准器,其中,两个支撑环在空气炮管道内沿轴向排列设置。(The application belongs to the technical field of air cannon aiming shooting, concretely relates to laser sight and have its air cannon, include: the two support rings are oppositely arranged; each end of the laser emitter correspondingly extends into one support ring; and each position adjusting mechanism is correspondingly arranged on one support ring and is connected with the corresponding end of the laser emitter so as to adjust the position of the corresponding end of the laser emitter in the corresponding support ring. Furthermore, the invention relates to an air cannon comprising an air cannon tube and comprising a laser sight as described above, wherein the two support rings are arranged axially in the air cannon tube.)

1. A laser sight, comprising:

two support rings (1) arranged opposite to each other;

the laser emitter (2) extends into one support ring (1) correspondingly at each end;

the laser emitter (2) comprises two position adjusting mechanisms, wherein each position adjusting mechanism is correspondingly arranged on one support ring (1) and is connected with the corresponding end of the laser emitter (2) so as to adjust the position of the corresponding end of the laser emitter (2) in the corresponding support ring (1).

2. The laser sight of claim 1,

each of the position adjustment mechanisms includes:

and one end of each adjusting screw rod (3) is in threaded connection with the corresponding support ring (1), and the other end of each adjusting screw rod (3) is abutted against the outer wall of the corresponding end of the laser emitter (2).

3. The laser sight of claim 2,

each of the position adjustment mechanisms further includes:

the laser emitter comprises a plurality of cushion blocks (6), wherein each cushion block (6) corresponds to one end, far away from the corresponding support ring (1), of the adjusting screw rod (3) and is connected with the outer wall of the corresponding end of the laser emitter (2) in an abutting mode.

4. The laser sight of claim 3,

in each position adjusting mechanism, each cushion block (6) is provided with a connecting hole; one end, far away from the corresponding support ring (1), of each adjusting screw rod (3) extends into the corresponding connecting hole.

5. The laser sight of claim 2,

in each position adjusting mechanism, the number of the adjusting screw rods (3) is four.

6. The laser sight of claim 1,

further comprising:

and each end of the connecting rod (4) is correspondingly connected with one support ring (1).

7. An air cannon comprising an air cannon tube (5), comprising:

the laser sight of any one of claims 1 to 6,

the two support rings (1) are arranged in the air cannon pipeline (5) along the axial direction.

Technical Field

The application belongs to the technical field of air cannon aiming shooting, and particularly relates to a laser sighting device and an air cannon with the same.

Background

The air cannon is a device which utilizes compressed air to push a projectile body to launch, wherein the projectile body is accelerated by the compressed air in an air cannon pipeline and moves to an outlet position of the air cannon pipeline, and the projectile body reaches a preset speed at the outlet position of the air cannon pipeline and shoots to a target position.

The air cannon is widely used in various mechanical tests, in the field of aircraft and aeroengine tests, the air cannon launching projectile body is often used for simulating bird impact or hail impact and other related tests, when the air cannon launching projectile body is often used for simulating bird impact or hail impact and other related tests, the air cannon launching projectile body has higher precision requirements on the drop point position of the launched projectile body, therefore, a laser sighting device is mostly arranged on the air cannon, and aiming of the drop point position of the projectile body is realized based on the laser sighting device.

Current laser sight is mostly external, sets up in the outside of air bubble, and its laser emitter is not in same straight line with the air bubble pipeline, need calibrate according to required placement position, air bubble pipeline length when using, and the calibration process is loaded down with trivial details, and the cycle is longer.

The present application has been made in view of the above-mentioned technical drawbacks.

It should be noted that the above background disclosure is only for the purpose of assisting understanding of the inventive concept and technical solutions of the present invention, and does not necessarily belong to the prior art of the present patent application, and the above background disclosure should not be used for evaluating the novelty and inventive step of the present application without explicit evidence to suggest that the above content is already disclosed at the filing date of the present patent application.

Disclosure of Invention

It is an object of the present application to provide a laser sight and an air cannon having the same that overcome or mitigate at least one of the technical deficiencies of known prior art.

The technical scheme of the application is as follows:

one aspect provides a laser sight comprising:

the two support rings are oppositely arranged;

each end of the laser emitter correspondingly extends into one support ring;

and each position adjusting mechanism is correspondingly arranged on one support ring and is connected with the corresponding end of the laser emitter so as to adjust the position of the corresponding end of the laser emitter in the corresponding support ring.

According to at least one embodiment of the present application, in the above-described laser sight, each of the position adjustment mechanisms includes:

and one end of each adjusting screw is in threaded connection with the corresponding support ring, and the other end of each adjusting screw is abutted against the outer wall of the corresponding end of the laser emitter.

According to at least one embodiment of the present application, in the above-described laser sight, each of the position adjustment mechanisms further includes:

and each cushion block is correspondingly connected with one end, far away from the corresponding support ring, of one adjusting screw rod and is abutted against the outer wall of the corresponding end of the laser transmitter.

According to at least one embodiment of the present application, in the above-mentioned laser sight, each of the position adjusting mechanisms has a connecting hole on each of the pads; one end of each adjusting screw rod, which is far away from the corresponding support ring, extends into the corresponding connecting hole.

According to at least one embodiment of the present application, in the above-described laser sight, the number of the adjustment screws in each position adjustment mechanism is four.

According to at least one embodiment of the present application, the above laser sight further includes:

and each end of the connecting rod is correspondingly connected with one support ring.

Another aspect provides an air cannon including an air cannon tube, and comprising:

any of the above laser sights, wherein,

the two support rings are arranged in the air cannon pipeline along the axial direction.

Drawings

Fig. 1 is a schematic structural diagram of a laser sight provided in an embodiment of the present application;

FIG. 2 is a side view of FIG. 1;

FIG. 3 is a partial schematic view of an air cannon provided in accordance with an embodiment of the present application;

wherein:

1-a support ring; 2-a laser emitter; 3-adjusting the screw rod; 4-a connecting rod; 5-an air cannon pipe; 6-cushion block.

For the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; further, the drawings are for illustrative purposes, and terms describing positional relationships are limited to illustrative illustrations only and are not to be construed as limiting the patent.

Detailed Description

In order to make the technical solutions and advantages of the present application clearer, the technical solutions of the present application will be further clearly and completely described in the following detailed description with reference to the accompanying drawings, and it should be understood that the specific embodiments described herein are only some of the embodiments of the present application, and are only used for explaining the present application, but not limiting the present application. It should be noted that, for convenience of description, only the parts related to the present application are shown in the drawings, other related parts may refer to general designs, and the embodiments and technical features in the embodiments in the present application may be combined with each other to obtain a new embodiment without conflict.

In addition, unless otherwise defined, technical or scientific terms used in the description of the present application shall have the ordinary meaning as understood by one of ordinary skill in the art to which the present application belongs. The terms "upper", "lower", "left", "right", "center", "vertical", "horizontal", "inner", "outer", and the like used in the description of the present application, which indicate orientations, are used only to indicate relative directions or positional relationships, and do not imply that the devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed accordingly, and thus, should not be construed as limiting the present application. The use of "first," "second," "third," and the like in the description of the present application is for descriptive purposes only to distinguish between different components and is not to be construed as indicating or implying relative importance. The use of the terms "a," "an," or "the" and similar referents in the context of describing the application is not to be construed as an absolute limitation on the number, but rather as the presence of at least one. The use of the terms "comprising" or "including" and the like in the description of the present application is intended to indicate that the element or item preceding the term covers the element or item listed after the term and its equivalents, without excluding other elements or items.

Further, it is noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and the like are used in the description of the invention in a generic sense, e.g., connected as either a fixed connection or a removable connection or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, or they may be connected through the inside of two elements, and those skilled in the art can understand their specific meaning in this application according to the specific situation.

The present application is described in further detail below with reference to fig. 1 to 3.

One aspect provides a laser sight comprising:

two support rings 1, oppositely arranged;

each end of the laser emitter 2 correspondingly extends into one support ring 1;

and each position adjusting mechanism is correspondingly arranged on one support ring 1 and is connected with the corresponding end of the laser emitter 2, so that the position of the corresponding end of the laser emitter 2 in the corresponding support ring 1 can be adjusted.

For the laser sighting device disclosed in the above embodiment, it can be understood by those skilled in the art that the laser sighting device can be applied to the air cannon for sighting the position of the drop point of the projectile body, and when the laser sighting device is applied to the air cannon for sighting the position of the drop point of the projectile body, the two support rings 1 can be arranged in the air cannon pipe 5 in an axial direction, to this end, it can be understood that the laser emitting end of the laser emitter 2 faces the outlet direction of the air cannon pipe 5, and the positions of the two ends of the laser emitter 2 can be adjusted by the two position adjusting mechanisms, so that the laser emitted by the laser emitter 2 is emitted along the axial direction of the air cannon pipe, thereby achieving calibration.

For the laser sight disclosed in the above embodiments, it can be further understood by those skilled in the art that when the laser sight is applied to the aiming of an air cannon at a bullet drop point position, the two support rings 1 are arranged in the air cannon pipe 5 in an axial direction, that is, the laser sight is entirely located inside the air cannon pipe, and is a built-in laser sight.

In some optional embodiments, in the above laser sight, each of the position adjustment mechanisms includes:

and one end of each adjusting screw rod 3 is in threaded connection with the corresponding support ring 1, and the other end of each adjusting screw rod 3 is abutted against the outer wall of the corresponding end of the laser emitter 2.

With respect to the laser sighting device disclosed in the above embodiments, it can be understood by those skilled in the art that each position adjusting mechanism can adjust the corresponding end position of the laser emitter 2 by screwing its respective adjusting screw 3.

In some optional embodiments, in the above laser sight, each position adjustment mechanism further comprises:

and each cushion block 6 is correspondingly connected with one end, far away from the corresponding support ring 1, of one adjusting screw rod 3 and is abutted against the outer wall of the corresponding end of the laser emitter 2.

With respect to the laser sighting device disclosed in the above embodiments, it can be understood by those skilled in the art that the end of each adjusting screw 3 in each position adjusting mechanism away from the corresponding support ring 1 is abutted with the outer wall of the corresponding end of the laser emitter 2 through the corresponding cushion block 6, so as to avoid abrasion caused by direct contact with the outer wall of the corresponding end of the laser emitter 2.

In some alternative embodiments, in the above laser sight, each position adjusting mechanism has a connecting hole on each cushion block 6; one end of each adjusting screw 3, which is far away from the corresponding support ring 1, extends into the corresponding connecting hole.

For the laser sight disclosed in the above embodiments, as can be understood by those skilled in the art, in each position adjusting mechanism, one end of each adjusting screw 3, which is far away from the corresponding support ring 1, extends into the corresponding connecting hole, and in the screwing process, the corresponding cushion block 6 does not rotate, that is, in the adjusting process of the corresponding end position of the laser emitter 2, only each adjusting screw 3 rotates, and each cushion block 6 abuts against the outer wall of the corresponding end of the laser emitter 2 and does not rotate, so that the outer wall of the corresponding end of the laser emitter 2 is not abraded.

In some alternative embodiments, in the above laser sight, the number of the adjusting screws 3 in each position adjusting mechanism is four, so that the corresponding end of the laser emitter 2 can be stably supported while the corresponding end position of the laser emitter 2 can be conveniently adjusted.

In some optional embodiments, the above laser sight further includes:

connecting rod 4, every end corresponds and is connected with a support ring 1, and the both ends of this connecting rod 4 are connected with two support rings 1 respectively promptly to this can be connected each part of laser sight 2 as a firm whole, be convenient for the whole dismouting, the getting in air bubble pipeline 5 of laser sight 2.

Another aspect provides an air cannon comprising an air cannon tube 5, and comprising:

any of the above laser sights, wherein,

two support rings 1 are arranged axially in line in the air cannon duct 5.

The embodiments are described in a progressive manner in the specification, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

Having thus described the present application in connection with the preferred embodiments illustrated in the accompanying drawings, it will be understood by those skilled in the art that the scope of the present application is not limited to those specific embodiments, and that equivalent modifications or substitutions of related technical features may be made by those skilled in the art without departing from the principle of the present application, and those modifications or substitutions will fall within the scope of the present application.