KR20230019633A - Rifle-mounted simulated shooting training aim shooting device - Google Patents

Abstract

The present invention relates to a rifle-mounted simulated aiming and shooting training device. More particularly, the present invention relates to a rifle-mounted simulated aiming and shooting training device that allows the realization of simulated shooting training with a higher sense of realism in performing simulated shooting training at military bases or the like since it is configured to be easily mounted on each part of the rifle possessed by each trainee to visually identify the firing point and the impact point according to the firing of the rifle.

Description

Rifle-mounted simulated shooting training aim shooting device}

The present invention relates to a rifle-equipped simulated aiming and shooting training device, and more particularly, in performing simulated shooting training at a military base, etc., it is easily mounted on each part of a rifle possessed by each trainee and performs shooting and firing of the rifle It relates to a rifle-mounted simulated aiming and shooting training device configured to enable visual identification of an impact point according to.

In general, in the military and police, shooting training is conducted at indoor and outdoor shooting ranges to increase shooting accuracy.

Shooting training is divided into basic shooting training in which the trainer improves accuracy, and applied shooting training in which the trainer shoots while judging the appropriate timing and situation for shooting.

In shooting training, the trainee shoots at the target by stopping, moving, or bobbing, and visually inspects the shooting position on the target to evaluate the accuracy and the trainee's appropriate situational judgment.

In order to automatically and safely check such a shooting position, various shooting training devices have been disclosed.

For example, in the shooting training device disclosed in Japanese Unexamined Patent Publication No. 53-121657, sound waves caused by firing live ammunition are detected by a plurality of acoustic sensors. get a location

In the shooting training apparatus disclosed in Japanese Patent Laid-Open No. 5-196395, a target image is captured by a video camera, and images before and after a bullet hit are processed to obtain a shooting position based on a bullet mark.

In addition, Japanese Patent Laid-Open No. 56-119499 discloses a shooting training device having a moving target.

This shooting training device includes a projection shooting device in which an image projected on a screen is used as a target.

In this shooting training device, strips of conductive rubber with multiple spaces along the X axis and strips with multiple spaces of conductive rubber along the Y axis are overlapped in a lattice shape, and a screen on which images are projected is attached to the surface. there is.

When the bullet hits the screen, the conductive rubber for the X axis comes into contact with the conductive rubber for the Y axis by the impact of the bullet, and an electrical connection is established between them.

The location of the electrical connection indicates the coordinates of the shooting location, and the impact location is displayed on the screen using a spotlight.

Japanese Unexamined Patent Publication No. 2-61499 and Japanese Unexamined Patent Publication No. Hei 1-193600 disclose a shooting training device in which a bullet is substantially fired as a projected image.

Meanwhile, Registered Patent No. 0523160 discloses a laser gun, a laser gun shooting system, and a technical configuration of a target box, and Patent Publication No. 2006-0074668 discloses a video shooting training system and method using a laser beam.

In the disclosed shooting system, a signal generating unit generates a signal for firing in response to a shooting signal, and a beam bullet firing unit fires a laser beam bullet based on a permission signal generated by the signal generating unit in response to a trigger operation. It has a technical configuration that

Shooting devices as described above have a problem in that reliability according to zeroing is not obtained because the actual zeroing of a firearm is performed by a shooter.

KR 10-0523160 KR 10-2006-0074668

The object of the present invention, which was devised to solve the above problems, is to be easily mounted on a rifle possessed by each trainee requiring simulated shooting training, simulated aiming and simulated firing of the rifle and simulated firing of the rifle according to the simulated shooting training. It is configured to enable visual identification of the impact point according to the target, so that simulated shooting training with a higher sense of reality is possible, and repeated simulated shooting training is possible without repeatedly loading the rifle, so that promptness according to simulated shooting training is secured. It is to provide a rifle-mounted mock aiming and shooting training device.

The above object is achieved by the following structure provided by the present invention.

The rifle-mounted mock aiming and shooting training device according to the present invention,

a trigger signal transmission unit mounted on the trigger unit of the rifle and interlocking with the trigger to detect a trigger trigger and generate and transmit a trigger signal; It is inserted into the muzzle of the barrel of the rifle and mounted, and comprises a beam irradiation unit for forming an impact point by irradiating a laser beam to a target point aligned with the barrel in response to a trigger signal provided through the trigger signal transmitter. characterized by

Preferably, the trigger signal transmitting unit includes a trigger housing mounted on a trigger unit of a rifle and having a storage space in which an advance and retreat path is formed; a mover arranged in a forward and backward structure on the forward and backward path of the percussion housing, coupled to the trigger of the trigger unit through a link arm, and retracted by the pull of the trigger; a percussion sensor unit that senses percussion through retraction of the mover; a transmission unit that transmits a percussion signal when percussion is sensed through the percussion sensor unit; a control unit that controls driving of the percussion sensor unit and the transmission unit; and a battery unit for applying a starting current to the percussion sensor unit, the transmission unit, and the control unit.

More preferably, the beam irradiation unit includes a beam housing inserted into the muzzle of the gun barrel; a beam irradiation unit disposed in front of the beam housing; a receiving unit wirelessly transmitting and receiving a percussion signal transmitted from the percussion signal transmission unit through short-distance communication with the percussion signal transmission unit; a control unit for controlling driving of the beam irradiation unit and the receiving unit; and a battery unit for applying a starting current to the beam irradiation unit, the receiving unit, and the control unit.

In addition, the beam housing is composed of a relatively smaller diameter than the muzzle diameter of the barrel part, and the outer diameter surface of the beam housing is elastically inscribed with the inner diameter surface of the muzzle to elastically support the beam housing on the inner diameter surface of the muzzle in a radial structure. The support pieces are arranged in a radial configuration.

In addition, the wireless transmission/reception unit mounted in the trigger detection unit and the beam irradiation unit is composed of an RF method or a short-distance wireless transmission/reception unit such as Bluetooth.

As described above, in the present invention, it is easily mounted on the rifles possessed by each trainee who requires simulated shooting training, and is configured to visually identify the simulated firing of the rifle according to the simulated shooting training and the impact point according to the simulated firing of the rifle. This enables simulated shooting training with a higher sense of realism.

In addition, the present invention is configured to enable repetitive mock shooting training without repeatedly loading the rifle by pulling the bolt, so that rapidity according to simulated shooting training is secured.

1 schematically shows a simulated shooting training state including simulated targeting and simulated shooting through a rifle-mounted mock aiming and shooting training device proposed as a preferred embodiment of the present invention;
2 shows a state in which the rifle-mounted mock aiming and firing training device proposed as a preferred embodiment of the present invention is mounted on a rifle,
3 to 5 show the detailed configuration of the trigger signal transmitter constituting the rifle-mounted simulated aiming and shooting training device proposed as a preferred embodiment in the present invention, the state mounted on the trigger of the rifle, and the pulling of the trigger. It shows the generation process of the trigger signal sequentially,
6 and 7 show the detailed configuration of the beam irradiation unit constituting the rifle-mounted mock aiming and firing training device proposed as a preferred embodiment of the present invention and the assembled state of the barrel of the rifle.

Hereinafter, a rifle-mounted mock aiming and shooting training device proposed as a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 schematically shows a simulated shooting training state including simulated targeting and simulated shooting through a rifle-mounted mock aiming and shooting training device proposed as a preferred embodiment in the present invention, and FIG. 2 is a preferred embodiment of the present invention. 3 to 5 show a state in which the rifle-mounted mock aiming and shooting training device proposed as an example is mounted on a rifle, and FIGS. The detailed configuration of the trigger signal transmission unit, the state of mounting the trigger unit of the rifle, and the process of generating the trigger signal according to the pull of the trigger are sequentially shown, and FIGS. It shows the detailed configuration of the beam irradiation part constituting the rifle-mounted mock aiming and shooting training device and the assembly state with the barrel part of the rifle.

As shown in FIGS. 1 and 2, the rifle-mounted simulated aiming and shooting training device 1 according to the present invention, as shown in FIGS. Each trainee holding a rifle 100 is easily mounted on the trigger part 120 where shooting is performed, and each trainee holding a rifle 100 conducts a mock shooting training including an aiming process and a shooting process, and the trainees can shoot the bullet point P formed in the target area by aiming and shooting. This is a device that allows visual confirmation in real time.

In the rifle 100, the barrel part 130 is formed in the first half of the rifle body 110 in which the chamber is mounted, and the trigger part 120 is formed in the lower half of the rifle body 110.

And, the barrel part 130 is composed of a hollow tube body formed with a warhead having a set length through which a warhead fired from a breech advances.

In addition, the trigger unit 120 includes a trigger 121 that is retracted by a soldier's finger and triggered by pulling; It includes a guard ring 122 that wraps the trigger 121 in an annular shape and prevents the trigger 121 from accidentally retracting and firing incorrectly due to external interference.

On the other hand, the rifle-mounted mock aiming and shooting training device 1 is mounted on the trigger part 120 of the rifle 100 and interlocks with the trigger 121 that is pulled and triggered by the trainee's finger, so that the trigger 121 a trigger signal transmission unit 10 for generating and transmitting a trigger signal by detecting a pull trigger; It is inserted into the muzzle 131 of the barrel part 130 of the rifle 100 and irradiates the target area 200 with a laser beam according to the trigger signal transmitted through the trigger signal transmitter 10, thereby reducing the target area 200. It includes a beam irradiation unit 20 that marks an impact point P at one point of .

As shown in Figs. ).

The percussion housing 11 includes a base body 12 having a storage space 12a formed with a forward and backward path 12b; It includes a cover body 13 that is assembled to be stacked on the base body 12 and covers one surface of the storage space 12a in which the forward and backward paths 12b are formed.

At this time, one side of the cover body 13 is press-fitted into the guard ring 122 of the trigger unit 120 in the lateral direction to insert and fix the trigger housing 11 into the guard ring 122 of the trigger unit 120. A fixing clip 13a is formed.

In addition, it is arranged in a forward and backward structure on the forward and backward path 12b of the trigger housing 11 and is bound to the trigger 121 of the trigger unit 120 through a link arm 14a in a link structure, so that the trigger 121 is pulled. a mover 14 that retreats by percussion; a percussion sensor unit 15 that senses percussion through retraction of the mover 14; a transmission unit (16) for transmitting a trigger signal when a trigger is sensed through the trigger sensor unit (15); a control unit (17) controlling driving of the percussion sensor unit (15) and the transmission unit (16); and a battery unit 18 for applying starting current to the percussion sensor unit 15, the transmission unit 16, and the control unit 17.

At this time, the mover 14 forming a link structure with the trigger 121 pushes forward through the tang spring 14b and advances forward, and retreats by the pulling trigger of the trigger 121 to form a trigger sensor unit ( 15) is configured to detect triggering of the trigger 121.

The trigger signal transmission unit 10 wirelessly transmits the trigger signal to the beam emitter 20 mounted on the gun barrel 130 through short-range communication such as an RF signal or Bluetooth through the transmission unit 16, thereby activating the trigger. The trigger signal transmission unit 10 mounted on the unit 120 and the beam emitter 20 mounted on the gun barrel 130 can transmit and receive trigger signals without forming a separate signal line.

On the other hand, the laser beam is irradiated to the target 200 by a trigger signal mounted on the barrel 130 of the rifle 100 and transmitted through the trigger signal transmission unit 10, so that the target 200 has an impact point (P). As shown in FIGS. 2 and 6 to 7 , the beam irradiator 20 forming the is inserted into the muzzle 131 of the barrel 130 of the rifle 100 and is configured as a muzzle insertion type.

And, the beam irradiator 20 includes a beam housing 21 inserted into the muzzle 131 of the barrel part 130; a beam irradiation unit 22 disposed in front of the beam housing 21; a receiving unit 23 wirelessly transmitting/receiving a trigger signal transmitted from the trigger signal transmitter 10 through short-distance communication with the trigger signal transmitter 10; a control unit 24 controlling driving of the beam irradiation unit 22 and the receiving unit 23; and a battery unit 25 for applying a starting current to the beam irradiation unit 22, the receiving unit 23, and the control unit 24.

Therefore, the beam emitter 20 inserted into and mounted in the barrel part 130 of the rifle 100 triggers the trigger signal transmitted from the trigger signal transmitter 10 mounted on the trigger part 120 through the receiving unit 23. When the signal is received, the control unit 24 applies a starting current to the beam irradiation unit 22, and irradiates a laser beam forward of the barrel part 130 to the target area 200 through the beam irradiation unit 22. An impact point P is formed by the irradiated laser beam.

Thus, in the rifle-mounted mock aiming and shooting training device 1 according to the present invention, a trainee holding a rifle 100 shoots the barrel 130 through the sights 141 and 142 provided in the rifle 100. When firing by pulling the trigger 121 after arranging them in a row on the target 200, the trigger signal transmitter 10 formed in the trigger unit 120 generates a trigger signal according to the trigger 121 and shoots the gun barrel ( 130), and upon receiving the triggering signal, the beam irradiator 20 irradiates the laser beam to the target area 200 to form an impact point P at one point of the target area 200. .

Thus, the training soldier sequentially performs the aiming process of arranging the gun barrel 130 in a row at the target 200 requiring hitting and the shooting process of pulling the trigger 121 in an aimed state, and The point of impact (P) of the target site 200 is checked in real time to supplement the deficiencies of the simulated shooting training including the aiming process and the firing process.

In particular, in this embodiment, as shown in FIG. 1, when a beam having a set illuminance or higher is irradiated on the target surface of the target paper 200, the photochromic pigment layer 210 is discolored by the irradiated beam to form an impact point P By forming, even after firing, the trainees can confirm the impact point formed by the local discoloration of the photochromic pigment layer 210 by the irradiated laser beam.

Here, as the photochromic pigment forming the photochromic pigment layer, a UV color-changing pigment that maintains a discolored state for a set time by ultraviolet rays may be adopted.

In addition, the photochromic pigment layer 210 maintains a discolored state for a set time by irradiation of a beam and is then restored to its original state to enable repeated use. The photochromic pigment forming the photochromic pigment layer is a general purpose used for spectacle lenses and the like.

However, in the present invention, by irradiating a laser beam to form a photochromic pigment layer made of photochromic pigment on the target surface of the target paper 200 to form an impact point on the target paper 200, continuous formation and repeated use of the impact point is possible. What is to be done is scheduled as a technical feature.

On the other hand, in this embodiment, an improved detachable structure is provided to fix the beam housing 21 constituting the beam irradiation unit 20 to the muzzle 131 of the gun barrel 130 in a standard manner, so that the muzzle ( 131), the beam irradiation unit 20 is easily inserted and mounted and detached.

To this end, in the present invention, as shown in FIGS. 2 and 6 to 7, the beam housing 21 is configured to have a relatively smaller diameter than the diameter of the muzzle 131 of the gun barrel 130, while the beam housing ( Inner diameter supporting pieces 21a elastically inscribed on the inner diameter surface of the muzzle 131 are formed on the outer diameter surface of 21) in a conformal radial structure.

At this time, both ends of each of the inner diameter support pieces 21a are fixed to the front and bottom halves of the beam housing 21 to form a fixed end, and the central portion is composed of a plate spring or a wire spring with a curved protruding support part formed.

In addition, an alignment cap 21b having an assembly socket 27a having a “c”-shaped cross section surrounding the entrance of the muzzle 131 concentrically on three sides is formed on the front outer side of the beam housing 21.

The beam housing 21 supported in a radial structure within the muzzle 131 through the inner diameter support pieces 26 is press-fitted into the inlet of the muzzle 131 and is fixed to the center of the muzzle 131 through the center alignment cap 27. to be aligned in a row.

Therefore, the beam housing 21 inserted into the muzzle 131 of the barrel part 130 is supported on the inner wall of the muzzle 131 in a radial structure through the inner diameter support pieces 21a, and the center alignment cap 27 Through this, they are concentrically aligned to the barrel part 130 and mounted in alignment with the barrel part 130.

In addition, a donut-shaped permanent magnet 28 stably assembled to the inlet of the muzzle 131 is disposed in the assembly socket 27a of the center alignment cap 27, and the barrel part 130 And form a stable assembly state of the beam housing 21 including the center alignment cap (27).

In addition, center support balls 27b are arranged in an isometric radial structure on the inner wall of the center alignment cap 27 facing the outer diameter of the barrel part 130, so that the center alignment cap 21b supports the support balls 27b. supported on the outer diameter surface of the barrel part 130 in a conformal radial structure so that the beam housing 21 and the beam irradiation unit 22 mounted on the beam housing 21 are aligned in a line with the center of the muzzle 131. do.

Therefore, the beam irradiation unit 20 is assembled to the gun barrel 130 in a standard manner through the inner diameter support pieces 21a and the center alignment cap 21b, and as a result, the beam irradiation unit 20 can be easily attached and detached. , The beam irradiation unit 20 inserted into the barrel part 130 is mounted in a standardized state aligned in a line with the muzzle 131 of the barrel part 130, and the beam irradiation unit 20 is at the center of the muzzle 131. The formed beam irradiation units 22 are arranged in a line, and it is possible to form an impact point P by irradiating a laser beam to a point of the targeted target 200 aimed through the barrel part 130 .

Therefore, even if the beam irradiation unit 22 is not aligned in a line with the center of the muzzle 131 and the gun barrel 130 is accurately aimed at a point of the target area 200, the irradiation through the beam irradiation unit A phenomenon in which an impact point generated by a laser beam on a target area is formed at an erroneous position instead of the one point can be solved.

1. Rifle-mounted simulated aiming and firing training device
10. Trigger signal transmitter 11. Trigger housing
12. Base body 12a. storage space
12 b. on the way
13. Cover body 13a. fixed clip
14. Mover
14a. link arm 14b. tanji spring
15. Triggering sensor unit 16. Transmitting unit
17. Control unit 18. Battery unit
19. Strike spring 19a. strike team
20. Beam irradiator 21. Beam housing
21a. Inner diameter support piece 22. Beam irradiation unit
23. Receiving unit 24. Control unit
25. Battery unit 26. Inner diameter support piece
27. Center alignment cap 27a. assembly socket
27 b. Support ball 28. Permanent magnet
100. Rifle 110. Rifle body
120. trigger unit 121. trigger
122. Gardling
130. General Department 131. Muzzle
141. Scale 142. Scale
200. Target P. Impact Point

Claims (5)

a trigger signal transmission unit mounted on the trigger unit of the rifle and interlocking with the trigger to detect a trigger trigger and generate and transmit a trigger signal; It is inserted into the muzzle of the barrel of the rifle and mounted, and comprises a beam irradiation unit for forming an impact point by irradiating a laser beam to a target point aligned with the barrel in response to a trigger signal provided through the trigger signal transmitter. A rifle-mounted mock aiming and shooting training device, characterized in that. According to claim 1, wherein the trigger signal transmission unit is mounted on the trigger of the rifle, the trigger housing having a storage space formed with a forward and backward path; a mover arranged in a forward and backward structure on the forward and backward path of the percussion housing, coupled to the trigger of the trigger unit through a link arm, and retracted by the pull of the trigger; a percussion sensor unit that senses percussion through retraction of the mover; a transmission unit that transmits a percussion signal when percussion is sensed through the percussion sensor unit; a control unit that controls driving of the percussion sensor unit and the transmission unit; and a battery unit for applying a starting current to the percussion sensor unit, the transmission unit, and the control unit. The method of claim 1, wherein the beam irradiation unit comprises: a beam housing inserted into the muzzle of the gun barrel; a beam irradiation unit disposed in front of the beam housing; a receiving unit wirelessly transmitting and receiving a percussion signal transmitted from the percussion signal transmission unit through short-distance communication with the percussion signal transmission unit; a control unit for controlling driving of the beam irradiation unit and the receiving unit; and a battery unit for applying a starting current to the beam irradiation unit, the receiving unit, and the control unit. 4. The method of claim 3, wherein the beam housing has a relatively smaller diameter than the muzzle diameter of the barrel, and the outer diameter surface of the beam housing is elastically inscribed with the inner diameter surface of the muzzle so that the beam housing is radially formed on the inner diameter surface of the muzzle. A rifle-mounted mock aiming and shooting training device, characterized in that the inner diameter support pieces for elastic support are arranged in a radial structure. [Claim 2] The rifle-mounted mock aiming and shooting training device according to claim 1, wherein the shooting signal transmission unit and the beam irradiation unit are configured to perform short-range wireless communication using an RF method or a Bluetooth method.

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