CN2358430Y

CN2358430Y - Pellet supply device for semi-automatic shotgun

Info

Publication number: CN2358430Y
Application number: CN 98242523
Authority: CN
Inventors: 刘小斌; 常伶俐
Original assignee: XINSU MACHINERY MANUFACTURING Co Ltd JIANGSU PROV
Current assignee: XINSU MACHINERY MANUFACTURING Co Ltd JIANGSU PROV
Priority date: 1998-10-26
Filing date: 1998-10-26
Publication date: 2000-01-12
Anticipated expiration: 2008-10-26

Abstract

The utility model relates to a pellet supply device for semi-automatic shotguns to realize the automatic pellet supply, which belongs to the technical field of sports. The utility model is characterized in that a pellet supply device is arranged under a shotgun body. The pellet supply device has the structure that a supporting pellet board, a spring and pellets are arranged in a pellet case, and the pellets are in linear arrangement in the pellet case. The utility model has the advantage of simple structure and convenient manufacture; the pellet supply device can be conveniently attached and detached, which causes the pellets to be supplied flexibly and conveniently.

Description

The feed machanism of semi-automatic shotgun

A kind of feed machanism of semi-automatic shotgun is used for semi-automatic shotgun, to realize automatic ammunition feed, belongs to the sports techniques field.

Before the utility model was made, in prior art, the ammunition feed tool of existing semi-automatic shotgun was mainly by magazine body, and feed machanism, gun barrel, the body of a gun, gunlock etc. are formed.Feed machanism is that cylindrical shape is placed in the gun barrel below, gun barrel, and gunlock is installed in the body of a gun.This complex structure is difficult to processing, and especially feed machanism is dumb in casing body, takes off inconvenience.

The purpose of this utility model is to overcome above-mentioned weak point, thereby provides a kind of simple in structure, just with processing, can fill bullet easily in the feed machanism, can take off the feed machanism of the semi-automatic shotgun of bullet again flexibly.

The utility model mainly is made up of magazine body 1, gunlock 5, the body of a gun 6, gun barrel 7, feed machanism, and gun barrel 7 is installed in the body of a gun, and gunlock 5, feed machanism are installed in the body of a gun 6 belows, and feed machanism comprises magazine body 1, follower 2, defeated spring 3, hole capital after selling all securities on-hook 4.Bullet 14, follower 2, defeated spring 3, hole capital after selling all securities on-hook 4, bullet 14 are installed in the magazine body 1, defeated spring 3 is installed in below the follower 2, bullet 14 is arranged in a linear in magazine body, the root edge bottom of a last bullet contacts with the front end of the root edge of next bullet, and the anterior top that issues bullet contacts with the columnar portion of last bullet, staggers mutually.

Description of drawings:

Fig. 1 is the utility model structural front view:

Fig. 2 is the utility model magazine body front view:

Fig. 3 and Fig. 4 are the utility model magazine body vertical view and B-B view:

Embodiment during following the utility model is incited somebody to action in conjunction with the accompanying drawings is further described:

Gun barrel 7 and gunlock 5 are installed respectively in the utility model body of a gun 6, and feed machanism is installed in its below and the left side, below is shaped on inclined-plane 11.The feed machanism magazine body is the linear pattern magazine.Feed machanism comprises magazine body 1, follower 2, defeated spring 3, hole capital after selling all securities on-hook 4, bullet 14, follower 2, defeated spring 3, hole capital after selling all securities on-hook 4 are installed in respectively in the magazine body of orthoscopic, and defeated spring 3 is installed in follower 2 belows, and bullet 14 is installed in above the follower 2, bullet 14 is linearly shape arrangement in magazine, the root edge bottom of a last bullet contacts with the front end of the root edge of next bullet, and the anterior top that issues bullet contacts with the garden post portion of last bullet, staggers mutually.The oral area of magazine body 1 is shaped on groove 8, and its rear portion is shaped on pit 9.When first bullet rear end is placed on groove 8 (press play import), press down to overcome defeated spring force, when being depressed on the bullet garden cambered surface and being in same straight line with bag bullet mouth 10 upper ends 11, can be the bullet pusher, till the bullet bottom surface is close to rear-locating face 12.When pressing second shotgun shell, the interior bullet of magazine under the hand, the another hand is depressed from the position at position just now with bullet again, pusher, and the rear end face that is pushed into this bullet just stops when withstanding the front end face of bullet root edge of last bullet, the arrangement of four bullets as shown in Figure 1:

The magazine device of the bullet of packing into is fixed on the body of a gun 6, gunlock 5 advances motion again from the rear, the front end face of gunlock promotes the bottom surface that magazine is gone up a bullet most, bullet is lifted under defeated spring 3 effects while advancing, under inclined-plane 11 guidings, enter the cartridge chamber of gun barrel 7, after the whole bullets in the magazine had supplied, follower was lifted to highest point under defeated spring 3 effects.At this moment, the boss 13 on the follower is lifted on together in magazine body pit 9, on lift to the top hole capital after selling all securities on-hook 4 lifted, and gunlock when moving forward again the hole capital after selling all securities on-hook just stop the rear of gunlock in the hole capital after selling all securities on-hook, realize the hole capital after selling all securities on-hook.

Compared with the prior art the utility model has the following advantages: 1. the magazine body of feed machanism is straight line The type magazine is compared with neat arrangements such as root edges, and the arrangement angle of 4 bullets is little; Simple in structure, just to add The worker; 2, feed machanism is placed in casing body below, and can be more convenient settle or take off at casing, It is convenient to make it to add bullet, flexibly.

Claims

1, a kind of feed machanism of semi-automatic shotgun comprises gunlock (5), the body of a gun (6), gun barrel (7), feed machanism, and gun barrel (7), gunlock (5) are installed in the body of a gun (6), it is characterized in that in the body of a gun (6) below feed machanism being installed.

2, the feed machanism of semi-automatic shotgun according to claim 1, it is characterized in that feed machanism comprises magazine body (1), ammunition feed plate (2), defeated spring (3), hole capital after selling all securities on-hook (4), bullet (14), follower (2), defeated spring (3), hole capital after selling all securities on-hook (4) are installed in the magazine body (1), defeated spring (3) is installed in below the follower (2), and bullet (14) is arranged in a linear in magazine body.

3, the feed machanism of semi-automatic shotgun according to claim 2 is characterized in that magazine body (1) oral area is shaped on groove (8), the rear portion is shaped on pit (9).