RU2348885C1 - Handgun model - Google Patents

Abstract

FIELD: weapons.

SUBSTANCE: present invention pertains to collection and practice models of small weapons, not suited for firing. The handgun model has a barrel, a frame, trigger and firing mechanism and a magazine with a follower. It has a liner, fitted in the frame or on the barrel with provision for linkage with the magazine follower. In the middle part of the barrel, there is a transverse groove.

EFFECT: provision for conducting firing training sessions.

2 cl, 3 dwg

Description

The invention relates to weapons technology, and in particular to visual teaching aids, to collection and training samples of small arms, unsuitable for firing a shot.

A known model of handguns (see RU patent for utility model No. 24876, class F41C 9/00) containing a frame, a barrel, a trigger mechanism, a bolt with discharge, facing the barrel chamber and equipped with an open front part covering the breech part of the trunk.

Also known is the model of handguns (see RU patent for utility model No. 24877, class F41C 9/00), taken as a prototype. Famous layout contains a frame, barrel, trigger mechanism and a magazine. In the frame there is a discharge connecting the cavities to accommodate the tide of the barrel and the magazine, and cutouts to accommodate the protrusions of the trigger block.

A disadvantage of the known models of firearms is that they do not allow for training firing. This is due to the fact that after each cocking of the shutter, the latter becomes the shutter delay. In addition, when you click on the magazine latch, the store falls out under its own weight when the shutter is on the shutter lag, which can lead to jamming of the store and slow down the process of replacing the store.

The objective of the claimed invention is to expand the functionality of the model of small arms, namely, providing the opportunity to carry out training exercises to develop practical shooting skills.

The problem is solved due to the fact that the model of a handgun, containing a barrel, a frame, a trigger mechanism and a magazine with a feeder, is equipped with an insert installed in the frame or on the barrel with the possibility of interaction with the magazine feeder. In addition, in the middle part of the trunk a transverse groove is made.

The claimed model of a handgun can be used not only as a collection sample of small arms, completely unsuitable for firing a shot, but also as an educational aid designed to conduct training sessions on developing skills in performing sports exercises in practical shooting (namely accuracy and speed of the movements of extraction from the holster, cocking the trigger with the bolt, practicing the descent, removing the magazine from the layout and replacing it with another magazine). Preservation of the overall dimensions of the corresponding model of firearms in the declared mock-up made it possible to maximally approximate the conditions for conducting training sessions with the declared mock-up to the conditions of practical firing from the corresponding firearms. The ability to manipulate the shutter (cocking and releasing the shutter) appeared due to the fact that the liner installed in the frame acts on the store feeder, separating the store feeder and the shutter delay. In addition, the liner, acting on the magazine feeder, contributes to the rapid removal of the magazine from the layout, which also brings training conditions with the layout closer to practical shooting conditions.

In addition to the fact that the claimed model of a handgun is completely unsuitable for firing a shot, its design also excludes the possibility of converting the model into a military weapon. The liner mounted in the frame prevents the cartridge from feeding into the chamber, and the barrel in the form of a cylindrical part with a groove in the middle part eliminates the possibility of altering the barrel into the combat barrel.

The invention is illustrated by drawings, which depict:

figure 1 is a General view of the layout of a handgun;

FIG. 2 is a view A in FIG. 1 (a protrusion of a slide delay is located in a cutout of a store feeder);

figure 3 - section bb in figure 2 (the shutter in the rear position, the shutter lag is omitted).

The claimed device comprises a frame 1 (Fig. 1), a barrel 2 and a shutter 3 and a liner 4 mounted in the frame 1 (the liner 4 can also be mounted on the barrel 2). The store 5 has a feeder 6, spring-loaded with a spring 7 of the store 5. The feeder 6 interacts with its surface 8 with the surface 9 of the insert 4. On the feeder 6, a cutout 10 is made (Fig. 3) to accommodate the protrusion 11 of the shutter delay 12 in it, and the shutter delay 12 is made the locking protrusion 13, and a cutout 14 is made on the shutter 3. In addition, the claimed device includes a trigger 15 (Fig. 1), a magazine latch 16, a return spring 17 and a trigger 18 with a cocking 19. In order to make the layout completely unsuitable for shots and exclude the possibility of altering the layout into a military weapon, the barrel 2 can be made in the form of a continuous cylindrical part with a transverse groove 20 in the middle part of the barrel; store 5 has cut at least one wing of the store; in the lower part of the shutter 3 is a longitudinal groove 21.

When preparing the layout for work, it is necessary to insert the magazine 5 (Fig. 1) into the frame 1 until it is latched 16 by the magazine. In this case, the feeder 6 with the surface 8 is limited to the surface 9 of the insert 4. The spring 7 of the magazine 5 is compressed and strive to squeeze the layout magazine 5. Cutout 10 (FIG. 2) of the feeder 6 includes a protrusion 11 of the slide delay 12, therefore, the feed 6 does not act on the shutter a delay of 12, which in turn does not impede the movement of the shutter 3.

The layout is as follows. When the bolt 3 is retracted (Fig. 1) to its extreme rear position and then released, cocking of the trigger 18 occurs. When the trigger 15 is pulled, the trigger 18 disengages from the cocking cock 19. The trigger mechanism allows cocking and disengaging of the trigger by simply pressing trigger 15. For setting the shutter 3 (figure 3) on the shutter lag 12, it is necessary to take the shutter 3 with its hand to the extreme rear position and then press the shutter latch 12 in the direction of the arrow “D”. In this case, the locking protrusion 13 of the shutter lag 12 enters the cutout 14 of the shutter 3 and, resting on the end surface of the cutout 14, fixes the shutter 3 in the rear position. To release the shutter 3, you must press the shutter delay 12 in the direction of the arrow "G", while the protrusion 13 of the shutter delay 12 disengages from the end surface of the cutout 14 of the shutter 3. The shutter 3 (Fig. 1) breaks off the shutter delay 12 and under the action of the return the spring 17 is moved to its extreme forward position.

To remove the magazine 5 from the layout, press the latch 16 of the magazine. When this store 5 disengages from the latch 16 of the store and under the action of the compressed spring 7 of the store 5 is energetically and forcibly removed from the layout.

Claims (2)

1. The model of a handgun containing a barrel, a frame, a trigger mechanism and a magazine with a feeder, characterized in that it is equipped with an insert installed in the frame or on the barrel with the possibility of restricting the movement of the magazine feeder. 2. The layout according to claim 1, characterized in that a transverse groove is made in the middle part of the barrel.

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