JPH0729436Y2 - Pistol toys - Google Patents

Description

[Detailed description of the device] [Industrial applications]

The present invention relates to a pistol toy capable of loading a cartridge (shell case) packed with simulated bullets into a rotating magazine one by one and firing the simulated bullets by gas pressure such as air pressure.

[Prior art]

As a conventional pistol toy that can fire pseudo bullets one by one by gas pressure such as air pressure, for example, a tip nozzle part of an air supply pipe is provided at a rear end opening of a cartridge loaded in a loading hole of a magazine that can rotate one piece at a time. A structure is known in which they are arranged as close to each other as possible, and a strong gas pressure is ejected from a tip nozzle part toward a pseudo bullet packed in a cartridge by a trigger operation placed under the action of a return spring. .

[Problems to be solved by the device]

In the conventional pistol toy, since the tip nozzle portion of the air supply pipe is fixed, a gap is created between the tip nozzle portion and the cartridge rear end opening loaded in the loading hole, and the gas pressure leaks from this gap to simulate It has the drawback that it cannot fire bullets effectively. In order to eliminate this drawback, the tip nozzle part of the air supply pipe is moved toward the rear end opening of the loading hole in conjunction with the pulling operation of the trigger, and the tip nozzle part is brought into close contact with the rear end opening of the cartridge loaded in the loading hole. The applicant of the present invention has proposed a pistol toy improved so as to prevent the leakage of the gas pressure by normally closing the gap existing between the loading hole and the tip nozzle portion immediately before the injection of the gas pressure. 1-51695). However, just by closing the gap existing between the loading hole and the tip nozzle portion as in the improved screw toy, the magazine can be rotated so that the tip opening of the loading hole faces the barrel hole of the barrel. Due to the above-mentioned relationship, there is still a gap between the rear end mouth of the gun hole and the tip end of the loading hole, and the gas pressure leaks from this gap when the artificial bullet is fired, and the firing force is weakened. It turned out that The present invention has been made in view of the above problems, and an object thereof is to bring the tip nozzle portion of the air supply pipe into close contact with the rear end opening of the cartridge immediately before the artificial bullet is fired by the injection of gas pressure and to move the cartridge forward. The tip opening of the sliding cylinder that slides slightly toward the rear end opening of the sliding barrel that moves forward in tandem with this sliding action is closely contacted with the rear end opening of the gun hole An object of the present invention is to provide a pistol toy improved so as to completely prevent the gas pressure from leaking at the time of firing a pseudo bullet by closing the existing gap.

[Means for Solving the Problems]

In order to achieve the above object, the pistol toy, which is a feature of the present invention, is provided with a magazine having a plurality of loading holes capable of loading a cartridge containing pseudo bullets, and the magazine is operated by a return spring. A pistol provided with a tip nozzle portion of an air supply pipe which is rotated one by one by pulling operation of a trigger that is placed and which sends a gas pressure for pseudo-ball firing to the loading hole side in proximity to a rear end opening of the loading hole. In a toy, the tip nozzle part of the air supply pipe is placed under the action of a return spring so as to be abuttable against the rear end opening of the loading hole, and a supporting piece supporting the tip nozzle part is rotatably provided. The upper end of the rotating plate that rotates in conjunction with the pulling operation of the trigger to rotate the support piece is in contact with the lower end of the contact hole, and the tip end port is in close contact with the rear end port of the gun hole in the loading hole. The sliding cylinder, which is freely The cylinder is normally placed and held under the action of a return spring so that the tip opening of the sliding tube is flush with the tip opening of the loading hole, while the tip of the sliding tube is held between the sliding tube and the loading hole. A shoulder portion is provided on the inner peripheral surface of the cartridge in which the large-diameter portion is fitted, and the rear end port of the sliding cylinder comes into contact with the shoulder portion. It is set at a position where it can slightly project from the rear end of the loading hole.

[Action]

First, a cartridge in which pseudo bullets are packed one by one is loaded in each loading hole of the magazine. When the trigger is pulled, the magazine rotates one frame at a time when pulling, like a normal pistol toy of this kind, and the rear end opening of the cartridge loaded in the uppermost loading hole is correctly positioned at the tip nozzle of the air supply tube. While facing each other, the tip nozzle portion of the air supply pipe rotates toward the loading hole side through the rotating plate and the support piece, and comes into close contact with the rear end opening of the cartridge and presses the cartridge. Due to this pressing operation, the sliding barrel advances through the cartridge, the tip end of the sliding barrel comes into close contact with the rear end mouth of the gun hole, and the gap between the rear end mouth of the gun hole and the front end mouth of the loading hole is made. Can be closed.

【Example】

Embodiments of the present invention will be described below with reference to the accompanying drawings. A magazine 3 and a trigger 4 are provided between the barrel 1 and the barrel 2, and again the barrel 2
A pressure source 5 of the gas for injection is attached to each of them. The magazine 3 is provided with a plurality of loading holes 6, and the magazine 3 is rotatably supported by a support shaft (not shown) inserted in the magazine 3 like a normal pistol toy. The uppermost one of the loading holes 6 is located on the same axis as the barrel 1, and the trigger 4 is pivotally mounted 7 on the body frame f, and the trigger 4 is located between the body frame f. It is placed under the action of the return spring 8 which is locked. Further, the air supply pipe (flexible pipe) 9 connected to the pressure source 5 is provided with a tip nozzle portion 9a which is capable of abutting against the rear end opening 6a of the uppermost loading hole 6, and the tip nozzle portion 9a is It is actuated by the pulling operation of the trigger 4 and moves toward the rear end opening 6a of the loading hole 6. In addition, the tip nozzle portion 9a is used for the loading hole 6 of the magazine 3.
It is preferable that the cartridge be formed of an elastic material such as hard rubber so that it does not elastically come into close contact with the rear end opening of the cartridge, which will be described later. A lower end portion 13a of a rotating plate 13 whose middle portion is pivotally attached 12 to the main body frame f on a pressing piece 11 protruding from the upper portion 4a of the trigger 4.
Further, the lower end portion 14a of the support piece 14 on which the above-mentioned tip nozzle portion 9a is supported is brought into contact with the abutting piece 13b in a standing state protrudingly provided on the upper side of the rotating plate 13, and The intermediate portion is pivotally attached 15 to the frame f, and the tip nozzle portion 9a is operated by pulling the trigger 4 to move the tip nozzle portion 9a toward the rear end opening 6a of the loading hole 6. The nozzle part 9a is attached to the fixed part 16 by a return spring 17
Have been put under the action of. On the other hand, the cartridge 18 filled with the artificial bullet b can be fitted into the loading hole 6 from the side of the tip port 18a, and the tip port 19a can be closely attached to the rear end port 1b of the gun hole 1a in the loading hole 6. A certain sliding cylinder 19 is slidably fitted, and the sliding cylinder 19 is operated under the action of the return spring 21 so that the leading end opening 19a thereof is always flush with the leading end opening 6a of the loading hole 6. The rear end opening 1b of the gun hole 1a and the tip end opening 19a of the sliding cylinder 19 fitted in the rear end opening 1b are held.
The mating surfaces of each are tapered surface parts so that they can be closely fitted.
It is formed at t ₁ and t ₂ . A shoulder portion 18d with which the rear end port 19b of the sliding cylinder 19 abuts on the inner peripheral surface of the cartridge 18 in which the large diameter portion 18c on the front side is fitted between the rear portion of the sliding cylinder 19 and the loading hole 6. This shoulder 18d is a cartridge
When the cartridge 18 is loaded, the cartridge 18 is pressed by the slide cylinder 19 and the rear end port 18b is set to a position where it can slightly project from the rear end port 6b of the loading hole 6. Further, an elastic ring 22 made of rubber or the like is mounted in the rear end opening 18b of the cartridge 18 in order to stably hold the pseudo bullet b. The portion 6c of the loading hole 6 that forms the tip opening 6a is integrally bonded to the magazine 3 after the sliding cylinder 19 and the return spring 21 are mounted in the loading hole 6, and The inner peripheral surface is provided with a ridge 24, which is freely abuttable with the ridge 23 provided on the outer peripheral surface of the sliding cylinder 19, preferably in the shape of a collar. Stroke is restricted, and one ridge 23
Also serves as a retaining portion for the return spring 21. In the figure, reference numeral 25 denotes a hammer which is rotatably mounted, and the hammer 25 can also be implemented so as to be interlocked with the trigger 4, and an on-off valve (not shown) of the pressure source 5 is pulled by the trigger 4. Although it can be opened and closed through an interlocking mechanism by an operation, the opening operation is performed immediately after the front end nozzle portion 9a comes into close contact with the rear end opening 18b of the cartridge 18 and the forward movement operation of the cartridge 18 is completed.

[Effect of device]

The present invention is as described above, in which the tip nozzle part of the air supply pipe is brought into close contact with the rear end opening of the cartridge loaded in the loading hole of the magazine by the pulling operation of the trigger, and the cartridge is continuously pressed and slid by this close contact operation. By moving the moving cylinder forward, the gap that normally exists between the gun hole and the loading hole can be tightly closed, so the fear of leakage of the gas pressure sent from the pressure source and jetting is completely eliminated, and the pseudo It has a remarkable effect that the bullet can be fired effectively.

[Brief description of drawings]

FIG. 1 shows an embodiment of the present invention, and FIG. 1 is a side view in a non-actuated state showing an internal structure of a main part by cutting a magazine and a barrel,
2 is a side view of the same when the trigger is pulled, FIG. 3 is a cross-sectional view of a main part when the trigger is not operated, and FIG. 4 is a cross-sectional view of the same when operated. In the figure, 1a is a gun hole, 1b is a rear end mouth, 3 is a magazine, 4 is a trigger,
6 is a loading hole, 6a is a front end opening, 6b is a rear end opening, 7 is a pivotal attachment portion,
Reference numeral 8 is a return spring, 9 is an air supply pipe, 9a is a tip nozzle portion, 12 is a pivotally attached portion, 13 is a rotating plate, 13b is an abutting piece (on the upper side of the rotating plate 13), 14 is a supporting piece, and 14a is Lower end portion, 15 is a pivotally attached portion, 17 is a return spring, 18 is a cartridge, 18b is a rear end opening, 18c is a large diameter portion, 18d is a shoulder portion, 19 is a sliding cylinder, 19a is a front end opening, 19b is a rear end opening, Reference numeral 21 is a return spring, and b is a dummy bullet.

Claims (1)

[Scope of utility model registration request] 1. A magazine provided with a plurality of loading holes capable of loading a cartridge containing pseudo bullets, and the magazine is pulled one by one by pulling a trigger placed under the action of a return spring. In a pistol toy provided with a tip nozzle portion of an air supply tube which is rotated and sends a gas pressure for firing a pseudo bullet to the loading hole side in proximity to a rear end opening of the loading hole,
The tip nozzle part of the air supply pipe is placed under the action of a return spring so as to be abuttable with respect to the rear end opening of the loading hole, and a supporting piece supporting the tip nozzle part is rotatably provided. Is in contact with the upper side of the rotating plate that rotates in conjunction with the pulling operation of the trigger to rotate the support piece. Further, the tip end port can be brought into close contact with the rear end port of the gun hole in the loading hole. The sliding cylinder is slidably fitted, and is kept under the action of a return spring so that the leading end of the sliding cylinder is always flush with the leading end of the loading hole. On the other hand, a shoulder portion with which the rear end opening of the sliding cylinder abuts is provided on the inner peripheral surface of the cartridge in which the large diameter portion on the front side is fitted between the sliding cylinder and the loading hole. When the cartridge is loaded by the sliding cylinder, the rear end of the cartridge is set to a position where it can slightly project from the rear end of the loading hole. Pistol toy characterized by Rukoto.