TWM547097U - Mechanical paintball gun capable of continuous firing - Google Patents

Description

Mechanical paintball gun that can be continuously fired

This creation is related to paintball guns, especially a mechanical paintball gun that can continuously fire paintballs.

As shown in Fig. 9, the conventional mechanical paintball gun has a barrel 61 in the barrel 6, and the paint cartridge 7 is sent out from the magazine and filled in here to be fired by a gun 62. The gun 62 is driven to move together by the spring 621 and the high pressure gas, and the trigger 63 is provided to provide the player to actively control the bolt 62. When the player buckles the trigger 63, it interlocks a stop 64 from the trigger 62, and the trigger 62 is pushed out by the spring 621 and strikes a valve group 65 to open it, and then the high pressure gas passes through the The valve block 65 is injected into the barrel 6, whereby the paintball 7 is ejected at a high speed while pushing the machine 62 back to return to its original position and again positioned by the stop 64. As can be seen from the above, the firing process of the paintball 7 is performed by the trigger 62 by the spring 621 and the high pressure gas to complete a reciprocating stroke and is achieved within the cycle time required for the stroke.

However, the conventional mechanical paintball gun can only perform single shots according to the above-mentioned action mode, and if the player wants to continuously shoot and continuously hold the trigger 63, the gun 62 is not blocked by the stopper 64. It will be repeatedly driven by the spring 621 and the high-pressure gas to perform multiple reciprocating strokes. However, the cycle time required for the gun 62 to complete one stroke is extremely short. After firing a paintball, the next paintball is too late to fill. In the shot 61, the gun 62 again generates a firing action, causing the paintball 7 to be broken by the bolt 62 in the barrel 6, and in addition to failing to successfully fire the paintball 7, the gun is also caused. damage.

In view of this, how to improve the above problems is the primary issue that the creative office wants to solve.

The main purpose of this creation is to provide a mechanical paintball gun that can be continuously fired, which increases the cycle time required for the machine to complete its stroke through a delay mechanism, thereby allowing the paintball to enter the shot in time and completely, thereby avoiding A situation in which a bullet is generated during continuous firing.

For the purpose of the foregoing, the present invention provides a mechanical paintball gun that can be continuously fired, comprising a gun body, the gun body is provided with a barrel, and a first actuating chamber and a second actuating chamber are formed in the gun body. The first actuating chamber is provided with a slidable gun and a barrel, and the second operating chamber is provided with a spring-slidable slidable hammer, wherein the bolt is connected to the hammer and can be synchronously Moving between a first position state and a second position state; the first actuating chamber is provided with a ball-filling port, and the position of the first actuating chamber corresponding to the ball-filling port is defined as a shot; the second working chamber is connected a high pressure gas supply source, and the second actuating chamber is provided with a normally closed valve group, the valve group can be pushed away by the hammer when the hammer is in the second position to pass the high pressure gas; the gun body is provided with a communication a venting hole of the first actuating chamber and the second actuating chamber, wherein the gun machine is provided with an air outlet passage, and the air outlet passage communicates with the vent hole when the gun machine is in the second position state; the gun body is provided with a block a stop member that normally clicks the hammer card Positioned in the first position state, and the stopper is connected to a pivotable trigger, and the trigger is disengaged from the hammer by pivoting the trigger, thereby releasing the positioning state of the hammer; The gun body is provided with a delay mechanism for increasing the cycle time of the firing process, and the delay mechanism includes an extension pipe corresponding to the second operation chamber, wherein the extension pipe is provided with a sliding seat and a resistance device, wherein The sliding seat is coupled to the hammer and is movable between the first position state and the second position state in synchronization with the hammer, the sliding seat is pushed against the resistance device, and the resistance device provides a resistance.

The resistance device includes: a shifting gear that abuts with a dialing member, wherein the dialing member is pivotally mounted on the sliding seat, and the shifting gear can be rotated with the movement of the sliding seat; a gear coupled to the toggle gear and rotatable in synchronization with the toggle gear; a blocking member abutting the resistance gear to provide resistance to rotation of the resistance gear.

In an embodiment, the toggle gear is disposed coaxially with the resistance gear train.

In one embodiment, the toggle gear is coupled to the resistance gear by a transmission gear set; the transmission gear set includes a first gear disposed coaxially with the toggle gear, and a coaxial arrangement with the resistance gear a second gear, wherein the first gear meshes with the second gear. Further, the second gear is smaller than the first gear.

In one embodiment, the blocking member is pivotally disposed in the extension tube; the two ends of the blocking member are respectively provided with an abutting portion, and the two abutting portions are alternately abutted along with the pivoting of the blocking member The tooth edge of the resistance gear.

In an embodiment, the extension tube is provided with a limiting member, and the limiting member is engaged with the shifting gear, so that the sliding gear is only unidirectionally from the first position to the first When the two position state moves, the toggle member is turned.

The above objects and advantages of the present invention are not to be understood in detail from the detailed description and the accompanying drawings.

Referring to Figure 1, there is shown a first embodiment of a continuously fireable mechanical paintball gun provided by the present invention, comprising a gun body 1 provided with a barrel 10, the gun body 1 A first actuating chamber 11 and a second actuating chamber 12 are formed in parallel, and the first actuating chamber 11 is provided with a slidable gun 21 and a barrel 10, and the second actuating chamber 12 is provided with a a hammer 22, the bolt 21 and the hammer 22 are connected by a first connecting member 23, so that the two can be synchronously moved in the first working chamber 11 and the second operating chamber 12 respectively; wherein the hammer 22 is urged by a spring 24 to move the gun 21 and the hammer 22 from a first position state as shown in FIG. 1 to a second position state as shown in FIG.

The gun body 1 is pivotally provided with a stopper 13 which normally positions the hammer 22 in the first position state, and the stopper 13 is connected to a pivotable trigger 14, which can be The player's control pivots, and the interlocking member 13 is interlocked from the hammer 22, thereby releasing the positioning state of the hammer 22, and being pushed by the spring 24 to move to the second position state.

The first actuating chamber 11 is disposed in front of the bolt machine 21, that is, near the muzzle, and has a ballistic opening 15 for connecting the clip, and the first actuating chamber 11 corresponds to the ballast opening 15 The position is defined as a shot 151, and the paint ejector 5 is fed from the clip and then filled into the shot 151 via the fill port 15.

The second operating chamber 12 is connected to a high-pressure gas supply source (not shown) via a connection port 121 to inject high-pressure gas into the second operating chamber 12. The second actuating chamber 12 is provided with a normally closed valve group 122 which can be pushed open to allow high pressure gas to pass when the hammer 22 is moved to the second position as shown in FIG. On the other hand, the gun body 1 is provided with a vent hole 16 communicating with the first actuating chamber 11 and the second actuating chamber 12, and the gun machine 21 is internally provided with an air outlet passage 211, when the bolt machine 21 is moved to the In the second position state, the air outlet passage 211 will communicate with the venting opening 16 to connect the first operating chamber 11 with the second operating chamber 12, and the high pressure gas is injected into the first operating chamber 11 through the air outlet passage 211. Further, the paintball located at the magazine 151 is ejected at a high speed. While the valve block 122 is open, high pressure gas will also act on the hammer 22 to push it back from the second position to the first position. As shown in FIG. 4, when the hammer 22 leaves the valve block 122, the valve block 122 is closed.

In summary, during the firing of the paintball, after the hammer 22 and the bolt 21 self-deduct the trigger 14, the first position state is moved to the second position state, and the second position state is moved. The process of returning to the first position state is defined as one stroke, and the time required for the hammer 22 and the bolt machine 21 to perform the stroke is one cycle time.

The present invention is provided with a delay mechanism 3 for increasing the period of the firing process on the gun body 1. As shown in FIG. 1, the delay mechanism 3 includes an extension tube 30 connected to the gun body 1 and The second operating chamber 12 is correspondingly connected. A sliding seat 31 and a resistance device are disposed in the extension tube 30. The sliding block 31 is fixedly connected to the hammer 22 by a second connecting member 32, so that the sliding block 31 can be coupled with the hammer 22 and the bolting machine 21. Synchronous movement, that is, the three are synchronized between the first position state and the second position state.

The slider 31 is pushed against the resistance device, and the resistance device provides a resistance to the slider 31, so that the moving speed of the slider 31 and the hammer 22 and the bolt machine 21 is slowed down. In the embodiment, the resistance device includes a toggle gear 33, a resistance gear 34 and a blocking member 35. The shift gear 33 is coaxially disposed with the resistance gear 34, and the blocking member 35 abuts. The resistance gear 34 is provided to provide the resistance of the resistance gear 34 in rotation. The sliding gear 33 is disposed corresponding to the sliding seat 31. The sliding block 31 is pivotally provided with a triggering member 36 that is biased against a tooth edge of the shifting gear 33 by a spring 361. Accordingly, as shown in FIG. 2, when the slider 31 and the hammer 22 and the bolt machine 21 are moved from the first position state to the second position state, the dial member 36 follows the carriage 31. The shifting gear 33 is moved and the resistance gear 34 is also rotated synchronously.

In addition, in the present embodiment, as shown in FIG. 2, the extension tube 30 is internally provided with a limiting member 37 which is pulled by a spring 371 so as to be normally engaged with the toggle gear 33. When the slider 31 moves from the first position state to the second position state, the dial gear 33 is turned by the dial member 36 because the restricting member 37 can be disengaged, but the slider 31 is as shown in FIG. When the second position state is moved toward the first position state, the toggle gear 33 cannot be reversely rotated due to the jam of the restriction member 37; in other words, the toggle gear 33 has only one direction. When the carriage 31 moves from the first position state to the second position state, the slider 36 is turned by the dial member 36.

On the other hand, the blocking member 35 is pivotally disposed in the extension tube 30 and can be pivoted back and forth, and abutting portions 351A and 351B respectively protrude from both ends thereof, and can alternately abut the resistance gear along with the pivoting 34 tooth edge. In detail, first, as shown in FIG. 5, the abutting portion 351B of one end of the blocking member 35 extends between the teeth of the resistance gear 34. When the resistance gear 34 rotates, the teeth will abut the abutment. The portion 351B is pushed away to pivot the stopper 35, and the abutting portion 351B is separated from the resistance gear 34 as shown in FIG. 6 and the abutting portion 351A is extended between the teeth of the resistance gear 34. Then, the resistance gear 34 continues to rotate, and the teeth will abut against the abutting portion 351A and push it away to cause the blocking member 35 to generate a reverse pivoting, so that the abutting portion 351A is as shown in FIG. The ground gear is separated from the resistance gear 34 and the abutting abutment portion 351B extends between the teeth of the resistance gear 34. Accordingly, the blocking member 35 respectively provides resistance to the resistance gear 34 by the abutting portions 351A, 351B at both ends, so that the rotation thereof is disturbed to slow down the speed, and the rotation speed of the resistance gear 34 and the slider, the The speed at which the hammer and the rifle perform the stroke is directly related, thereby increasing the cycle time required for the carriage, the hammer and the rifle to perform the stroke.

By using the delay mechanism 3 described above, the cycle of increasing the cycle of the stroke by the hammer 22 and the bolt 21 can be achieved, thereby obtaining the time for the paintball 5 to enter the magazine 151 from the ballistic opening 15, and the paint is applied. The bullet 5 can enter the rifle 151 in time before the hammer 22 and the ram 21 complete the trip, ensuring that no jams or bullets are generated when the paint rifle is used for continuous firing.

The first embodiment of the present invention is based on the first embodiment, and a transmission gear set is added between the dial gear 33 and the resistance gear 34. As shown in FIG. 8, the transmission gear set includes a first gear 41 disposed coaxially with the shift gear 33, and a second gear 42 disposed coaxially with the resistance gear 34, wherein the first gear 41 and the The second gear 42 meshes. According to this, when the dial gear 33 is turned by the movement of the carriage 31, the resistance gear 34 is driven to rotate through the first gear 41 and the second gear 42; and in this embodiment, The second gear 42 is smaller than the first gear 41, so that the resistance gear 34 can be increased in rotational speed at the same rotational speed of the toggle gear 33, and further receives the abutment portions 351A, 351B of the stopper 35 more times. The interference, thus increasing the resistance generated, so that the period required for the slide 31, the hammer 22 and the bolt 21 to perform the stroke is further extended, and the paint cartridge 5 has more time to fill the gun 151. However, there is no case of a cartridge or a bullet when a continuous firing is performed.

However, the above description of the embodiments is merely illustrative of the present invention and is not intended to limit the present invention. Therefore, the replacement of equivalent elements should still be within the scope of the present invention.

In summary, it can be made clear to the skilled person that the creation can achieve the aforementioned objectives, and it has already met the requirements of the Patent Law and submitted an application according to law.

1‧‧‧ gun body 10‧‧‧ barrel 11‧‧‧ first action room 12‧‧‧ second action room 121‧‧‧ connection port 122‧‧‧ valve group 13‧‧ ‧ stop 14‧ ‧ Trigger 15‧‧‧ Filling port 151‧‧‧ Shooting 16‧‧ venting hole 21‧‧ ‧ Gun 211‧‧‧ Venting passage 22‧‧‧ Hammer 23‧‧‧ First connecting piece 24‧ ‧ Spring 3‧‧‧ Delay mechanism 30‧‧‧ Extension tube 31‧‧Slide 32‧‧‧Second connection 33‧‧‧Toggle gear 34‧‧‧Resistance gear 35‧‧‧Resistance 351A, 351B‧‧‧Abutment 36‧‧‧Toggles 361‧‧‧ Spring 37‧‧‧Restrictions 371‧‧‧ Spring 41‧‧‧First gear 42‧‧‧Second gear 5‧‧‧ Paintball 6‧‧‧The barrel of the gun 61‧‧‧The gun 62‧‧‧The gun machine 621‧‧ The spring 63‧‧‧The trigger 64‧‧‧ The stop piece 65‧‧‧ Valve group 7‧‧‧ Paintball

1 is a schematic cross-sectional view showing a first embodiment of the present invention; FIG. 2 is a schematic cross-sectional view showing an initial operation state of the firing process of the first embodiment of the present invention; 4 is a schematic cross-sectional view of the action state after the firing process of the first embodiment of the present invention; FIGS. 5 and 6 are schematic views showing the action state between the delay mechanism resisting member and the resistance gear of the first embodiment; The figure is a schematic cross-sectional view of a second embodiment of the present invention; FIG. 8 is a plan view of another perspective of the delay mechanism of the second embodiment of the present invention; and FIG. 9 is a schematic cross-sectional view of a conventional structure.

1‧‧‧ gun body

10‧‧‧ barrel

11‧‧‧First Operation Room

12‧‧‧Second action room

121‧‧‧Connecting port

122‧‧‧Valve Group

13‧‧‧stops

14‧‧‧ trigger

15‧‧‧ Filling port

151‧‧‧ guns

16‧‧‧vents

21‧‧‧ gun machine

211‧‧‧Exhaust passage

22‧‧‧ hammer

23‧‧‧First connector

24‧‧ ‧ spring

3‧‧‧ Delayed institutions

30‧‧‧ Extension tube

31‧‧‧Slide

32‧‧‧Second connector

33‧‧‧Toggle gear

34‧‧‧Resistance gear

35‧‧‧Resistance

351A, 351B‧‧‧Apartment

36‧‧‧WD parts

361‧‧ ‧ spring

37‧‧‧Restrictions

371‧‧‧ Spring

5‧‧‧ Paintball

Claims (7)

A mechanical paintball gun capable of continuous firing, comprising a gun body, the gun body is provided with a barrel, the gun body is formed with a first actuating chamber and a second actuating chamber, and the first actuating chamber is provided with a slidable The second actuating chamber is provided with a spring-slidable hammer that is slidable by a spring, wherein the bolt is coupled to the hammer to be synchronously movable between a first position state and a second position state The first actuating chamber is provided with a filling port, the position of the first actuating chamber corresponding to the filling port is defined as a shot; the second actuating chamber is connected to a high pressure gas supply source, and the second actuating chamber is provided with a a normally closed valve group, the valve block being pushed away by the hammer when the hammer is in the second position to pass the high pressure gas; the gun body is provided with a vent hole connecting the first actuating chamber and the second actuating chamber The gun machine is provided with an air outlet passage that communicates with the vent hole when the gun machine is in the second position state; the gun body is provided with a stopping member, which normally locks the hammer hammer Positioned in the first position state, and the stopper is connected The trigger is set by pivoting the trigger to interlock the stop member from the hammer, thereby releasing the positioning state of the hammer; wherein: the gun body is provided with a delay for increasing the cycle time of the firing process The delay mechanism includes an extension tube corresponding to the second actuation chamber, the slide tube is provided with a sliding seat and a resistance device, wherein the sliding seat is connected to the hammer and can be synchronized with the hammer Moving between a position state and the second position state, the carriage is pushed against the resistance device, and the resistance device provides a resistance to the carriage. The mechanical paintball gun according to claim 1, wherein the resistance device comprises: a shifting gear that abuts a dialing member, wherein the dialing member is pivotally mounted on the sliding seat And the shifting gear can be rotated with the movement of the sliding seat; a resistance gear coupled to the dialing gear and rotatable in synchronization with the shifting gear; a blocking member disposed in the extension tube; The blocking member abuts against the resistance gear to provide resistance to rotation of the resistance gear. The mechanical paintball gun according to claim 2, wherein the blocking member is pivotally disposed in the extension tube; the two ends of the blocking member are respectively provided with an abutting portion, and the two abutting portions are respectively provided. As the blocking member pivots, it alternately abuts the tooth edge of the resistance gear. A mechanical paintball gun that can be continuously fired as claimed in claim 2, wherein the toggle gear is disposed coaxially with the resistance gear train. The mechanical paintball gun according to claim 2, wherein the toggle gear and the resistance gear are connected by a transmission gear set; the transmission gear set includes a coaxial arrangement with the toggle gear a first gear, and a second gear disposed coaxially with the resistance gear, wherein the first gear meshes with the second gear. A continuously fireable mechanical paintball gun according to claim 5, wherein the second gear is smaller than the first gear. The mechanical paintball gun according to claim 2, wherein the extension tube is provided with a limiting member, and the limiting member is engaged with the shifting gear so that the sliding gear has only one direction. When the sliding seat moves from the first position state to the second position state, the slider is turned by the dialing member.