JPH0379092U

JPH0379092U -

Info

Publication number: JPH0379092U
Application number: JP13633789U
Authority: JP
Priority date: 1989-11-24
Filing date: 1989-11-24
Publication date: 1991-08-12

Description

[Brief explanation of drawings]

図面は、本考案にかかる薬莢排出機構を備えた
玩具用ガス自動散弾銃の好適実施例を示し、第１
図は、全体の縦断側面図、第２図乃至第４図は、
夫々作動状態を示す要部の縦断側面図である。銃本体…１、銃身…２、銃身２の基端部…２ａ
、弾…４、弾倉…５、弾供給路…６、トリガー…
７、制御バルブ…８、圧力ガスボンベ…３、ガス
取り入れ口…９、ガスチヤンバー…１０、弾送り
部材…１１、第１スプリング…１２、第２スプリ
ング…１６ｈ、メインバルブ部材…１３、バルブ
口…１１ｆ、ボールクラツチ機構…１４、ガスカ
ツト機構…１６、ガスカツト本体…１６ａ、ガス
流路…２４、薬莢送りボルト…２１、薬莢…４′
、薬莢排出口…２２、エキストラクタ…２１ｂ、
スリツト…２１ｃ、エジエクタ…２３。 The drawings show a preferred embodiment of a toy automatic gas shotgun equipped with a cartridge ejection mechanism according to the present invention, and show the first embodiment.
The figure is a longitudinal sectional side view of the whole, and Figures 2 to 4 are
FIG. 4 is a longitudinal sectional side view of the main parts showing respective operating states. Gun body...1, barrel...2, base end of barrel 2...2a
, Bullet...4, Magazine...5, Bullet supply path...6, Trigger...
7, Control valve...8, Pressure gas cylinder...3, Gas intake port...9, Gas chamber...10, Bullet feeding member...11, First spring...12, Second spring...16h, Main valve member...13, Valve port...11f , ball clutch mechanism...14, gas cut mechanism...16, gas cut body...16a, gas flow path...24, cartridge case feed bolt...21, cartridge case...4'
, cartridge outlet...22, extractor...21b,
Slits...21c, Ejecta...23.

Claims

[Claims for Utility Model Registration] The gun body 1 is provided with a long gun barrel 2, and the base end 2a of the barrel 2 is connected with a bullet supply path 6 communicating with a magazine 5 containing a large number of bullets 4, and a trigger is provided. A control valve 8 is interlocked and connected to 7 to control gas in a pressure gas cylinder 3 provided in the gun body 1 or connected to the outside, and a gas intake port 9 takes in the gas through the control valve 8. Gusty chamber 1
0, a bullet feeding member 11 is slidably provided in the gas chamber 10, and moves forward while compressing the first spring 12 by the pressure gas to introduce the plurality of bullets 4 to the firing position, In addition, it is configured to move backward by the restoring force of the first spring 12 due to the release of the pressure gas accompanying the firing of the bullet 4, and move forward against the second spring 16h as the bullet feeding member 11 moves forward. A main valve member 13 is provided on a part of the bullet feeding member 11 so as to be slidable relative to the bullet feeding member 11, and the valve opening 11f is opened by moving the main valve member 13 in the backward direction with respect to the bullet feeding member 11. and the bullet feeding member 1
The main valve member 11 is configured to close the valve port 11f by moving in the backward direction with respect to the main valve member 13, and a ball clutch mechanism 14 is provided between the main valve member 13 and the bullet feeding member 11, When the ball clutch mechanism 14 is in the initial position of the bullet feeding member 11, the connection between the two is released, and when the forward motion by the pressure gas starts, the two are connected and move together, and when the ball clutch mechanism 14 is advanced to the most advanced position, the two are a gas cut mechanism 16 for opening and closing the gas intake port 9 is provided on the rear side of the ball clutch mechanism 14,
The gas cut mechanism 16 closes the gas intake port 9 by the movement of the main valve member 13 released by the ball clutch mechanism 14 at the most forward position and returns by the second spring 16h, and closes the gas intake port 9, and The gas intake port 9 is opened again by the backward movement of the first spring 12 of the member 11, and the stroke of moving the bullet feeding member 11 to the most forward position is the main valve. When the bullet 4 is fired, the main valve member 13 and the gas cut mechanism 1 are moved so that the stroke of the member 13 is larger than the stroke that the member 13 moves to release the valve port 13.
In the toy gas automatic shotgun configured to be spaced a predetermined distance from the gas cut main body 16a of No. 6, the bullet feeding member 1 is attached to the front part of the bullet feeding member 11.
A cartridge feeding bolt 21 having a gas passage 24 communicating with the cartridge 1 is arranged in series, and the magazine 5 is configured to house a plurality of cartridges 4' having a length capable of accommodating a plurality of bullets 4. A cartridge discharge port 22 is provided removably at the bottom of the movement trajectory of the feed bolt 21, and a cartridge discharge port 22 is provided at the top of the gun body 1 at a position corresponding to the magazine 5.
The cartridge case feed bolt 2 is attached to the cartridge case feed bolt 21.
1 engages the rear end of the cartridge 4' when the cartridge 4' is pushed into the firing position, and pulls the cartridge 4' rearward when the cartridge feed bolt 21 moves backward. A slit 21c is provided at the lower part of the cartridge case feed bolt 21 along the moving direction of the cartridge case feed bolt 21, and the slit 21c of the cartridge case feed bolt 21
an ejector 2 that protrudes into the inside of c and pushes the rear end of the cartridge 4' when the cartridge feed bolt 21 moves backward;
3 is provided in the gun body 1. This toy gas automatic shotgun is equipped with a cartridge ejection mechanism.