CN2437381Y

CN2437381Y - Amusement air gun

Info

Publication number: CN2437381Y
Application number: CN 00247410
Authority: CN
Inventors: 徐作吉; 徐斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-08-22
Filing date: 2000-08-22
Publication date: 2001-07-04
Anticipated expiration: 2010-08-22

Abstract

The utility model relates to an amusement air gun which belongs to a toy gun. The utility model comprises a gun mounting on which a pitching regulating mechanism is arranged, the pitching regulating mechanism is connected with a gun barrel on which an aiming mechanism is arranged, and the lower end of the gun mounting is connected with an orientation regulating mechanism. The utility model has the structural characteristic that the amusement air gun also comprises a pneumatic launching mechanism which is connected with an inner cavity of the gun barrel and comprises an air chamber, a compressed air inlet pipe and a compressed air outlet pipe which are connected with an inner cavity of the air chamber, and the compressed air outlet pipe is provided with an air valve. The amusement air gun uses a special bullet provided with wood dust inside and a paper shell outside, can be positioned in public amusement places to satisfy the requirements of the public to practise setting off a gun and to experience the feeling of setting off the gun, and has the advantages of high safety and vivid appearance.

Description

A kind of Amusement air gun

The utility model relates to a kind of toy, is particularly relevant to the toy big gun.

At present, the park, the entertainment city, in the public place of entertainment that amusement garden one class opens to the public, all lay the multiple toy and the entertainment device that show unique characteristics, as roller-coaster, dodgem, wooden horse etc., enjoy in festivals or holidays or free time for people, with this content that enriches one's life, improve delight of life, in amusement, acquire scientific knowledge, but the entertainment device that relates to relevant weapons aspect be can not see at above-mentioned place of public entertainment, at the air gun of being put by individual householder idly in streets and lanes or the weapon toy of laser gun one class, the user can only be used for experiencing the impression with the rifle goal, but because rifle is a rifle, big gun is a big gun, be two kinds of distinct games for plays, can not experience the impression of setting off firecrackers, thereby can not satisfy the public experiences the impression of setting off firecrackers by the amusement weapons demand with air gun or laser gun.

The purpose of this utility model provides a kind of Amusement air gun that can experience the impression of setting off firecrackers.

This Amusement air gun, comprise gun carriage, pitch regulation mechanism is housed on the gun carriage, pitch regulation mechanism is connected with gun barrel, pointing device is housed on the gun barrel, the lower end of gun carriage is connected with the orientation governor motion, its design feature is also to comprise the pneumatic trigger mechanism that is communicated with the inner chamber of gun barrel, pneumatic trigger mechanism comprises that air chamber and the compressed air inlet pipe that is communicated with the inner chamber of air chamber and compressed air go out pipe, compressed air goes out air valve is housed on the pipe, and the end that compressed air goes out pipe is fixed on the bottom door of gun barrel and with the gun barrel inner chamber and is communicated with.

The orientation governor motion of above-mentioned Amusement air gun comprises the azimuth steering bar of fixedlying connected with the frame plate of gun carriage, orientation adjustment disk, the inner that the outer end of azimuth steering bar is fixed with the band handgrip are fixed with initiatively conical gear, be sleeved on the back shaft with the passive conical gear of active conical gear engagement, the upper end and the frame plate of back shaft are fixed, the hypomere of back shaft is inserted in the bearing block, and bearing block is fixed on the base; Pitch regulation mechanism comprises the worm screw of fixedlying connected with frame plate, the outer end of worm screw is fixed with the pitch regulation dish of band handgrip, be fixed on the worm-wheel shaft with the worm gear of worm engaging, the two ends of worm-wheel shaft are separately fixed on the corresponding gun barrel ear, and the gun barrel ear is fixed on the gun barrel; Pointing device comprises the support that is vertically fixed on the gun barrel, and cross-over connection is fixed with speculum between support and gun barrel, in the outer end of support the eyepiece parallel with support is installed.

As improvement to Amusement air gun, on frame plate, be fixed with seat, on frame plate, be fixed with the gun barrel supporting plate, between frame plate and gun barrel, spring cushion is housed, road wheel is housed on the base.

As further improvement to Amusement air gun, gun barrel comprise outer steel layer and with outer steel layer fixing in mould layer.

This Amusement air gun, except that with the compressed air conduct power source that fires shells, also must use the shell of special preparation, it comprises the shell with the paper making, the mixture of wood chip or wood chip and ticker tape bits is housed in the inner chamber of shell, is fixed with paper slip at the tail end periphery of shell.

For the aiming level of checking the gunner and the interest that excites the public to set off firecrackers, the front upper place in that this Amusement air gun gun barrel points to is provided with target, and target can be a model aircraft, also can be other appearance, and target can be a fixed target, also can be running target.

During use, bottom door with gun barrel opens wide earlier, and the shell that will prepare is specially inserted the gun barrel inner chamber from opening the door, close and seal bottom door again, then, from eyepiece through speculum observe target on one side, the azimuth and the angle of pitch regulated on one side, directly cause gun barrel and aim at target, at this moment, press pressure valve, the compressed air of compressed air in the air chamber goes out pipe and enters the gun barrel inner chamber, shell is released from the gun barrel inner chamber, the directive target, battery has fired, air valve is closed, the air chamber inner chamber is by the inflation of compressed air inlet pipe, for emission next time is got ready.The orientation governor motion is regulated azimuthal operation principle: the rotational orientation adjustment disk, the azimuth steering bar rotates thereupon, initiatively conical gear rotates around passive conical gear, the azimuth steering bar drives frame plate and rotates, frame plate drives gun carriage and seat rotates simultaneously, gun carriage drives gun barrel and rotates, and directly causes the orientation that gun barrel points to target.The operation principle that pitch regulation mechanism regulates the angle of pitch is: rotate the pitch regulation dish, worm screw is rotated thereupon, drives worm gear and rotates, and the worm gear drives worm-wheel shaft rotates, and worm-wheel shaft drives gun barrel by the gun barrel ear and rises or descend, and directly causes gun barrel and points to target.

From the above mentioned, this Amusement air gun is placed in the place of public amusement, not only can satisfy the demand that the public sets off firecrackers by the realization of amusement weapons, experience the impression of setting off firecrackers, and the shell of making of paper and wood chip does not contain explosive, when the directive target, lean on the paper shell fragmentation that makes shell with the impact of target collision, the wood chip of interior dress flies upward everywhere, gives the scene that explosive charge produces from visual effect, both safety was true to nature again.

Accompanying drawing shows the embodiment of Amusement air gun, and wherein Fig. 1 is the structural representation of Amusement air gun, and Fig. 2 is the structural representation of orientation governor motion in the Amusement air gun, and Fig. 3 is the structural representation of Pneumatic catapult in the Amusement air gun, and Fig. 4 is the vertical view of Fig. 3.

In the present embodiment, Amusement air gun comprises gun carriage 1, pitch regulation mechanism is housed on the gun carriage 1, pitch regulation mechanism comprises the worm screw 17 of fixedlying connected with the frame plate 8 of gun carriage 1, the outer end of worm screw 17 is fixed with the pitch regulation dish 19 of band handgrip 18, be fixed on the worm-wheel shaft 21 with the worm gear 20 of worm screw 17 engagements, the two ends of worm-wheel shaft 21 are separately fixed on the corresponding gun barrel ear 22, gun barrel ear 22 is fixed on the gun barrel 2, gun barrel 2 comprise outer steel layer 29 and with outer steel layer 29 fixing in mould layer 30, on the gun barrel 2 pointing device is housed, pointing device comprises the support 23 that is vertically fixed on the gun barrel 2, cross-over connection is fixed with speculum 24 between support 23 and gun barrel 2, the eyepiece 25 parallel with support 23 is installed in the outer end of support 23, the lower end of gun carriage 1 is connected with the orientation governor motion, the orientation governor motion comprises the azimuth steering bar 9 of fixedlying connected with the frame plate 8 of gun carriage 1, the outer end of azimuth steering bar 9 is fixed with the orientation adjustment disk 11 of band handgrip 10, the inner is fixed with initiatively conical gear 12, be sleeved on the back shaft 14 with the passive conical gear 13 of active conical gear 12 engagements, the upper end of back shaft 14 and frame plate 8 are fixing, the hypomere of back shaft 14 is inserted in the bearing block 15, bearing block 15 is fixed on the base 16, road wheel 28 is housed on the base 16, also be fixed with seat 26 and gun barrel supporting plate 27 on the above-mentioned frame plate 8, and between frame plate 8 and gun barrel 2, spring cushion 31 is housed, the pneumatic trigger mechanism that is communicated with the inner chamber of gun barrel 2 comprises that air chamber 3 and the compressed air inlet pipe 4 that is communicated with the inner chamber of air chamber 3 and compressed air go out pipe 5, compressed air goes out on the pipe 5 air valve 6 is housed, and the end that compressed air goes out pipe 5 is fixed on the bottom door 7 of gun barrel 2 and with gun barrel 2 inner chambers and is communicated with.

In the present embodiment, compressed-air actuated pressure is 4Kg/cm ², source of the gas is from air compressor.

Claims

1, a kind of Amusement air gun, comprise gun carriage (1), gun carriage is equipped with pitch regulation mechanism on (1), pitch regulation mechanism is connected with gun barrel (2), gun barrel is equipped with pointing device on (2), the lower end of gun carriage (1) is connected with the orientation governor motion, it is characterized in that also comprising the pneumatic trigger mechanism that is communicated with the inner chamber of gun barrel (2), pneumatic trigger mechanism comprises that air chamber (3) and the compressed air inlet pipe (4) that is communicated with the inner chamber of air chamber (3) and compressed air go out pipe (5), compressed air goes out on the pipe (5) air valve (6) is housed, and the bottom door (7) that the end that compressed air goes out pipe (5) is fixed on gun barrel (2) is gone up and is communicated with gun barrel (2) inner chamber.

2, Amusement air gun according to claim 1, it is characterized in that the orientation governor motion comprises the azimuth steering bar (9) of fixedlying connected with the frame plate (8) of gun carriage (1), the outer end of azimuth steering bar (9) is fixed with the orientation adjustment disk (11) of band handgrip (10), the inner is fixed with initiatively conical gear (12), be sleeved on the back shaft (14) with the passive conical gear (13) of active conical gear (12) engagement, the upper end of back shaft (14) and frame plate (8) are fixing, the hypomere of back shaft (14) is inserted in the bearing block (15), and bearing block (15) is fixed on the base (16); Pitch regulation mechanism comprises the worm screw (17) of fixedlying connected with frame plate (8), the outer end of worm screw (17) is fixed with the pitch regulation dish (19) of band handgrip (18), be fixed on the worm-wheel shaft (21) with the worm gear (20) of worm screw (17) engagement, the two ends of worm-wheel shaft (21) are separately fixed on the corresponding gun barrel ear (22), and gun barrel ear (22) is fixed on the gun barrel (2); Pointing device comprises the support (23) that is vertically fixed on the gun barrel (2), and cross-over connection is fixed with speculum (24) between support (23) and gun barrel (2), and the eyepiece (25) parallel with support (23) is installed in the outer end of support (23).

3, Amusement air gun according to claim 2 is characterized in that being fixed with seat (26) on frame plate (8).

4, Amusement air gun according to claim 2 is characterized in that being fixed with gun barrel supporting plate (27) on frame plate (8).

5, Amusement air gun according to claim 2 is characterized in that between frame plate (8) and gun barrel (2) spring cushion (31) being housed.

6, Amusement air gun according to claim 2 is characterized in that being equipped with on the base (16) road wheel (28).

7, according to claim 1,2,3,4,5 or 6 described Amusement air guns, it is characterized in that gun barrel (2) comprise outer steel layer (29) and with outer steel layer (29) fixing in mould layer (30).