JPH09222296A - Device for confirming point of impact - Google Patents

Abstract

PROBLEM TO BE SOLVED: To perform correction during actual shooting togetherwith adjustment of a scope, adjustment of the notch of a backsight, a personal habit on pulling a gun against a shoulder by a shooter by a method wherein laser beam is irradiated from the tip of a gunbarrel and a switch for a laser beam irradiation device is turned ON and OFF by a firing pin. SOLUTION: A laser beam irradiation device 1 has a power source, such as a battery 4, incorporated in a holder 3 arranged in a housing 2 and an ON- OFF switch 6 retractable through the force of a spring 5 is arrange at the rear end thereof. By operating the ON-OFF switch 6, laser beams are irradiated from the laser beam irradiation device 1. By mounting the ON-OFF switch 6 in the housing 2 by a screw part 9, a spring 8 is connected to the battery 4 and electrically connected to a laser module 10. Further, it is desirable that the ON-OFF switch 6 is protruded from the rear end of the laser beam irradiating device 1 so that the switch is turned ON and OFF by a firing pin.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a landing position confirming device, and is used for rifles, shotguns, training shooting guns, etc. under legal obligations, for aligning scopes, gates, and stars, and for making sense of a person by shouldering an archer. Let's provide a landing position confirmation device that can be used for multiple purposes such as habit correction without relying on it and that can perform these operations using a trajectory that shoots a real bullet equivalent to a real package using gunpowder It is what

[0002]

2. Description of the Related Art Conventionally, a ruler located at a position far from the barrel like the eyes of a board has been used to adjust the scope, the gate, the star, and the habit of shouldering for each individual shooter. The only way to check the landing position of the target is to use the or to know the landing point more accurately, then shoot the real bullet and the real package.

However, the above work could not be performed regardless of the location and regardless of the time after sunset. Moreover, it was allowed only at shooting ranges instructed by the country or prefecture.

Therefore, a small light or a laser beam irradiating device is used to perform the above-mentioned scope alignment, gate alignment, star alignment, and the like by irradiating the inside of the muzzle of the actual gun with a light beam. No hit position confirmation device has been developed.

Therefore, it is necessary to use the sighting device on the upper part of the barrel only to carry out real shot firing such as scope alignment, stargate, star alignment, etc. For example, it is not possible to correct the habit of shouldering the shooter. There wasn't. Of course, there was no choice but to carry out the above work with the feeling of relying on the habits of each individual individual at the time of actual shooting, such as a rifle, a shotgun, and a shooting gun, and it was impossible to develop the feeling of actual shooting.

[0006]

Therefore, the inventor of the present invention
You can use the laser light irradiation device etc. to adjust the scope, the gate, the star, and even the habit of shouldering the shooter, which was impossible, and moreover, the actual rifle and shotgun We devised a landing position confirmation device that can perform accurate correction work during shooting (Practical application 5-7553).
No. 0, Japanese Utility Model Publication No. 7-41294).

However, even in this example, there is a drawback that it takes a lot of time to process the attachment for housing the laser irradiating section and the operation of an ON-OFF switch is required, which makes it difficult for one person to handle.

Further, the cord is pulled out from the muzzle through the barrel, and the cord shields the laser light and the like to make it difficult to perform the above-mentioned scope alignment, the gate alignment, the star alignment, and the habit correction of the shooter's shoulder. There was also a drawback.

According to the present invention, it is possible to use the laser light irradiating device or the like to adjust the scope, the gate, the star, and the habit of shouldering the shooter, which has been impossible, and the rifle. It is an object of the present invention to provide a very accurate landing position confirmation device using a laser beam, which enables quick and easy correction of a gun or shotgun during actual shooting.

[0010]

That is, the landing position confirmation device of the present invention is equipped with a laser beam irradiation device having a built-in power source and a cylindrical screw part formed at the tip behind the medicine chamber and the engine part. The laser light can be emitted from the tip of the barrel, and the laser light irradiation device can be turned on and off.
It is characterized in that the switch is turned on and off by a firing pin or the like.

In the above, one of the features is that the laser beam irradiation device having a built-in power source can attach various sizes of blanks to the screw portion formed at the tip.

In the above, the laser light irradiation device having a built-in power source is characterized by being housed in the attachment case and being mounted in the medicine chamber.

Further, in the landing position confirmation apparatus of the present invention, a light guide bent at a substantially right angle to the light irradiation portion of the laser light irradiation device having a built-in power source is mounted behind the medicine chamber and the engine portion, and the bent portion thereof is mounted. A mirror is arranged on the barrel so that the laser beam can be emitted from the tip of the barrel, and the ON-OFF switch of the laser beam irradiation device is turned ON outside the medicine chamber and the engine section.
It is characterized in that it is turned off.

In the present invention, the laser light irradiating device having a built-in power source has an outer shape appropriately formed according to a rifle gun, a shotgun, a training shooting gun required by law or the like.

Further, it is desirable that the ON-OFF switch of the laser light irradiation device is projected at the rear end of the laser light irradiation device so that it can be turned on and off by a firing pin or the like. Of course, as long as it can be turned on and off with the firing pin, it does not matter about the shape and position.

Further, the light irradiating section of the laser light irradiating device is such that a light guide bent substantially at a right angle is mounted at the tip of the light source of the laser light irradiating device having a built-in power source, and a mirror is arranged at the bent part. This light guide is set in the medicine chamber and the engine section so that the laser beam can be emitted from the tip of the barrel.

[0017]

BEST MODE FOR CARRYING OUT THE INVENTION An embodiment of a landing position confirmation device of the present invention will be described below with reference to the drawings. 1 and 2 show a landing position confirmation device according to the present invention, which is loaded in the rear of a drug chamber in the barrel and an engine part. In FIG. 1, reference numeral 1 denotes a laser beam irradiation device which is the center of the landing position confirmation device of the present invention. In this laser light irradiation device 1, a holder 3 provided in a housing 2 has a built-in power source such as a battery 4 and a spring 5 at its rear end which can be freely retracted and turned ON-O.
The FF switch 6 is provided. 7 is an E-ring washer. By operating the ON-OFF switch 6, laser light is emitted from the laser light emitting device 1. 8 is a spring that doubles as a conductor and is ON
By mounting the -OFF switch 6 in the housing 2 with the screw portion 9, the spring 8 is connected to the battery 4 and electrically connected to the laser module 10.

In the figure, 11 is an O-ring fitted on the outer periphery of the housing 2, and 12 is a cylindrical male screw portion provided at the tip of the laser beam irradiation device 1.

FIG. 3 shows a state in which the empty shell 13 is set on the male screw portion 12 provided at the tip of the laser light irradiation device 1. This blank 13 has a bullet 14 to be attached to the tip thereof, and a female screw portion 15 provided at the rear end thereof. The female screw portion 15 is screwed into the male screw portion 12 at the tip of the laser beam irradiation device 1. It is attached to the tip of the laser light irradiation device 1.

FIG. 4 shows an example in which the landing position confirmation device of the present invention is applied to a rifle gun. In a conventional rifle, as shown in FIG. 14, the lever 32 of the breech bolt 31 is pulled to send the bullet 33 to the firing position at the rear of the barrel 34, and the trigger is pulled to strike the bullet 33 with the firing pin at the tip of the breech bolt 31. It is supposed to fire.

In this example, first, the play bottom 3
1 is retracted to provide a gap with the medicine chamber. Then, the laser light irradiation device 1 with the empty medicine container 13 attached at the tip,
The empty shell 13 is loaded in the rear part of the barrel 34 so as to be set in the medicine chamber at the rear end of the barrel 34. Then, by pulling the trigger and hitting the ON-OFF switch 6 with the firing pin at the tip of the play bottom 31, laser light is emitted from the laser light emitting device 1.

5 to 10 show another embodiment of the landing position confirmation device of the present invention.

In FIGS. 5 and 6, a light irradiation unit 21 is attached to the male screw portion 12 at the tip of the laser light irradiation device 1. Light irradiation unit 2 attached to this laser light irradiation device 1
Reference numeral 1 includes an elbow-shaped tubular light guide 22 that is bent substantially at a right angle, and a mirror 23 that is arranged at the bent portion. Then, one side of the L-shape of the light guide 22 is set in the medicine chamber and the engine portion, and the other side and the laser light irradiation device 1 connected to the other side are held in a state of protruding outside the medicine chamber and the engine portion, and turned on and off. By pressing the switch 6, laser light can be emitted from the tip of the barrel.

The elbow-shaped tubular light guide 22.
Has a male screw portion 12 at the front end of the laser light irradiation device 1 at the rear end.
The female screw portion 24 that is fitted into the
Are provided respectively.

In FIG. 5, reference numeral 26 designates an air shell having a diameter substantially the same as that of the light guide 22 attached to the male screw portion 25 at the tip of the light guide 22.

Further, in FIG. 6, reference numeral 27 is an air canister having a diameter smaller than that of the air canister 26, and the tip of the light guide 22 is attached via an adapter 28. That is, a female screw portion 29 is provided at one end of the adapter 28, and a male screw portion 30 is provided at the other end. Then, the female screw portion 29 of the adapter 28 is connected to the male screw portion 25 at the tip of the light guide 22, and the male screw portion 30 is screwed into the rear end of the empty shell 27 to connect them.

FIG. 7 shows a case where the gun cannot be directly mounted on the engine part, and the laser beam irradiating device 1 is installed in the actual package loading part of the rotary gun.
The light irradiating section 21 is attached. That is, one side of the L-shaped light guide 22 is set in the medicine chamber and the engine section. In this case, the empty medicine 27 is the light guide 2 described above.
The diameter is smaller than 2, and is connected to the light guide 22 via an adapter 28. In this example, the bullet cartridge is removed from the real package loading section of the rotary gun, and in that state, the light irradiation section 2 of the laser light irradiation device 1 is placed inside the real package loading section of the rotary gun.
1 is attached. The ON-OFF switch 6 may be operated with a finger.

FIG. 8 shows the case of a real package such as a pistol which cannot be directly mounted on the engine part of the gun or has a short play gap of the breech, and a laser beam irradiation in which a blank 26 is connected to the real package loading part of the pistol. The light irradiation unit 21 of the device 1 is attached. The ON-OFF switch 6 may be operated with a finger.

FIG. 9 shows a case in which the cartridge for the actual package is small even with a rifle or the like. The light of the laser beam irradiation device 1 in which the empty cartridge 27 having a smaller diameter is connected to the actual package loading portion through the adapter 28. The irradiation unit 21 is attached. The ON-OFF switch 6 may be operated with a finger.

FIG. 10 shows a rifle gun or the like which has a narrow fitting case or discharge window, and the light irradiating section 21 of the laser light irradiating device 1 having the empty medicine box 26 connected to the actual packing loading section. Is.

In each of the above-mentioned embodiments, the ON-OFF switch 6 is provided at the rear end of the laser beam irradiation device 1. Therefore, the ON-OFF switch 6 is pushed by a firing pin or a finger to turn it on.
When set to N, laser light or the like is emitted from the laser light emitting device 1 and is emitted, for example, from the light emitting portion 21, so that it is possible to obtain a landing position and trajectory similar to that when an actual bullet is emitted.

FIG. 11 shows a case in which the laser light irradiation device 1 used in the landing position confirmation device of the present invention is housed in an attachment case 35 of the same type as an actual package case to be loaded in the chamber of the barrel and the engine part. It is a thing. On the outer circumference of the attachment case 35, a plurality of circumferential grooves 37 in which the O-ring 36 can be attached are formed.

By attaching the O-ring 36 to the attachment case 35, the center of the attachment case 35 keeps the center of the inside of the barrel due to its elasticity when the attachment case 35 is mounted inside the barrel inner diameter. It is held like this.

In the attachment case 35,
The laser light irradiation device 1 is attached. As shown in the figure, the laser light irradiation apparatus 1 also has a built-in power source such as a battery 4 and a rear end provided with an ON-OFF switch 6 which is freely retractable by a spring. By operating the ON-OFF switch 6, laser light is emitted from the laser light emitting device 1.

As shown in FIG. 12, the laser light irradiation device 1 can be applied to a shotgun by fitting it into the attachment case 35 without attaching anything to the male screw portion 12 at the tip of the laser light irradiation device 1. When the trigger is pulled in this state, the firing pin pushes the ON-OFF switch 6,
Laser light can be emitted from the tip of the barrel.

FIG. 13 shows the operation of the landing position confirmation device of the present invention. That is, a laser beam irradiation device (not shown) is set inside the barrel inner diameter. Barrel 4 in that state
While holding the stock 42 which supports 1 on the shoulder and staring at the target 45 through the star 44 by the aim 43, the trigger 4
Pull 6 and use the firing pin to turn ON-OF the rear end of the laser light irradiation device.
Hit the F switch. In that state, the target 45 is gradually moved to a farther position, and the target 43 is passed through the sight 43 and the star 44.
While checking the point 47 pointed to by and the point 48 pointed by the light emitted from the laser beam irradiation device, the scope can be adjusted, the gate can be adjusted, the star can be adjusted, and the impossible habit of shouldering the shooter can be corrected. Good.

[0037]

As described above, the landing position confirmation device of the present invention uses the laser light irradiation device to adjust the scope, the gate, the star, and the habit of shouldering the shooter. In addition, the above correction work can be performed quickly and easily without relying on the human sense of an actual shooting gun expert for a rifle, a shotgun, and a training shooting gun required by law.

Further, the light irradiator is compact and can be used in the same shape and size as the actual package, and by using the laser beam without using the actual package, it is very safe and costly. ON-OFF
It is possible to provide a landing position confirmation device with a simple switch operation.

[Brief description of drawings]

FIG. 1 is a schematic sectional view of a laser beam irradiation device showing an embodiment of a landing position confirmation device of the present invention.

FIG. 2 is a schematic cross-sectional view when disassembled.

FIG. 3 is a schematic cross-sectional view in the case where an empty shell is attached to the laser light irradiation device.

FIG. 4 is a schematic sectional view showing an example in which the landing position confirmation device of the present invention is applied to a rifle gun.

FIG. 5 is a cross-sectional view showing another embodiment of the landing position confirmation device of the present invention, showing a state in which an empty shell is directly attached to the bent light guide tip.

FIG. 6 is a cross-sectional view showing a state in which an empty shell is attached to a bent light guide tip via an adapter.

FIG. 7 is a cross-sectional view of a main part when the light irradiation unit of the laser light irradiation device is mounted in the actual package loading unit of the rotary gun.

FIG. 8 is a cross-sectional view of essential parts in the case where a light irradiation unit of a laser light irradiation device in which an empty medicine shell is connected to the actual package loading unit of the pistol is attached.

FIG. 9 is a cross-sectional view of essential parts in the case where a light irradiation section of a laser light irradiation apparatus in which an air-filled capsule having a smaller diameter is connected to an actual-packet loading section of a pistol via an adapter is mounted.

FIG. 10 is a cross-sectional view of essential parts showing another example in which the landing position confirmation device of the present invention is applied to a rifle gun.

FIG. 11 is a schematic cross-sectional view showing a case where the laser light irradiation device is housed in an attachment case of the same type as an actual package case loaded in a drug chamber and an engine section in the barrel.

FIG. 12 is a cross-sectional view of essential parts showing a state in which the shotgun is attached.

FIG. 13 is a schematic perspective view showing the operation of the landing position confirmation device of the present invention.

FIG. 14 is a schematic side view showing a conventional rifle gun.

[Explanation of symbols]

 1 Laser Light Irradiator 2 Housing 3 Holder 4 Battery 5 Spring 6 ON-OFF Switch 7 E Ring Washer 8 Spring 9 Screw Part 10 Laser Module 11 O-Ring 12 Male Screw Part 13 Empty Medicine Cap 14 Bullet 15 Female Screw Part 21 Light Irradiation Part 22 Optical Guide 23 Mirror 24 Female Threaded Part 25 Male Threaded Part 26, 27 Empty Medicine Cap 28 Adapter 29 Female Threaded Part 30 Male Threaded Part 31 Play Bottom 32 Lever 33 Bullet 34 Barrel 35 Attachment Case 36 O-ring 37 Circumferential Groove 41 Barrel 42 Stock 43 Sighting 44 Sighting Star 45 Target 46 Trigger 47 Sighting Point 48 Irradiation Point

Claims (4)

[Claims] 1. A laser light irradiating device having a built-in power source and a cylindrical screw portion formed at the tip thereof is mounted behind the medicine chamber and the engine portion so that laser light can be radiated from the tip of the barrel. A landing position confirmation device characterized in that an ON-OFF switch of a laser light irradiation device is turned ON / OFF by a firing pin or the like. 2. The landing position confirmation device according to claim 1, wherein the laser light irradiation device having a built-in power source is capable of mounting various sizes of blank shells on a screw portion formed at a tip thereof. 3. The landing position confirmation device according to claim 1, wherein the laser light irradiation device having a built-in power source is housed in the attachment case and then mounted in the medicine chamber. 4. A light guide bent at substantially right angles to a light irradiation part of a laser light irradiation device having a built-in power source is attached to the rear of the medicine chamber and the engine part, and a mirror is arranged at the bent part, and a barrel tip is provided. It is possible to irradiate laser light from
A landing position confirmation device characterized in that an ON-OFF switch of a laser light irradiation device is turned on and off outside a chemical chamber and an engine section.