CN201653266U - Rapid bullet feeding firing mechanism - Google Patents

Abstract

The utility model relates to a rapid bullet feeding firing mechanism, in particular to an improvement of a paint bullet gun structure, in order to increase the speed of the paint bullet gun to feed a bullet and to rapidly supplement the pressure. In the paint bullet gun are provided a push rod and a movable valve which cooperate to control a gas source hole and a gas port so as to enable the paint bullet to rapidly reach the set position and meanwhile to complete the percussion. The utility model is not only simple in structure, but also not easy to jam with the bullet and also has the effect of an increasing bullet feeding speed and rapid pressure supplement.

Description

A kind ofly send attack to send out mechanism fast

Technical field

The utility model send attack to send out mechanism about a kind of fast, especially refers to a kind of improvement of paintball gun structure, to improve the effect of sending bullet speed and rapid supplementary pressure of paintball gun.

Background technology

It mainly is to be provided with a storage bullet and to send the bullet structure at gun tube rear end that general paintball gun commonly used is sent the bullet mode, sending bullet structure end that a percussion structure is set again, and construct end in percussion and establish by giving as security the plate machine, to hit painted ball, constituting like this needs to rely on pressure-air to obtain sufficient percussion power, its pressure-air is to achieve the goal with abrupt release, so the source of the gas consume greatly, and send the bullet structure in the process that pushes painted ball, very easily to block bullet and cause damage, send the bullet process more because of only depending on mechanical moving, and can't obtain desirable fire effect, and have much room for improvement.

Therefore, how to make paintball gun have more satisfactory fire effect, be worth this area to have and know that usually the knowledgeable goes to consider.And this case applicant is promptly because commonly use shortcomings such as paintball gun is above-mentioned, is through constantly studying, improve, and the creation of following paintball gun is arranged.

The utility model content

Technical problem to be solved in the utility model is at above-mentioned paintball gun prior art shortcoming, provides and provide a kind of to send attack to send out mechanism fast.

The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind ofly send attack to send out mechanism fast, rifle body hollow the inner in paintball gun is provided with a neck bush, in the neck bush then sealed sliding a push rod is set movingly, push rod the inner is provided with one and the fixing exhaust seat of neck bush, be equipped with a movement of valve again in the exhaust seat rear end, and fixedly install a driven valve rod again in the movement of valve end, be equipped with a valve seat in the movement of valve outer end again, and fixedly install a bonnet in rifle body rear end; Wherein:

Rifle body bottom is provided with several air source holes respectively, and make neck bush and valve seat cooperate the corresponding gas port that is provided with of air source hole respectively, the push rod front end that is provided with in the neck bush then is provided with one and pushes away the bullet groove, source of the gas then makes default location that push rod arrives rifle body drop shell hole rear with near painted ball via air source hole during use, and make air source hole communicate with gas port tee joint hole, produce inflation between valve seat and the movement of valve in the crack and make source of the gas import fast, make movement of valve and exhaust seat driving fit prevent to lose heart, and with seasonal source of the gas through air source hole, gas port imports gas storage space of the inner formation in rifle body rear end;

When percussion, source of the gas then imports via air source hole and gas port, and the shell hole end that falls that makes push rod move to the rifle body advances with the propelling movement painted ball and arrives the location fast;

After painted ball arrives the location, air in valve seat and the movement of valve gap is discharged from through air source hole and gas port, and make movement of valve separate with exhaust seat, a large amount of gas storage of inside, rifle body rear end are then via being directed to push rod the inner between movement of valve that has separated and exhaust seat, make to play groove and paste a large amount of air that the painted ball that touches arrived by moment and release the rifle body rapidly with pushing away;

Inner push rod of paintball gun and movement of valve cooperate control air source hole and gas port, so that painted ball arrives the location fast, and to finish percussion work simultaneously be invention main points of the present utility model.

The beneficial effects of the utility model are: because paintball gun of the present utility model is by at percussion chamber end a fast offset device and valve body control structure being set, so that painted ball arrives the location fast, and discharge source of the gas simultaneously, make painted ball to be pulled the trigger accurately and quickly, there is not the consume source of the gas fully, not only simple in structure and difficult folder bullet more can improve effects such as sending bullet speed and rapid supplementary pressure

Description of drawings

Fig. 1 the utility model exploded perspective view.

Fig. 2 the utility model combination section.

Fig. 3 to Fig. 5 the utility model is implemented the action schematic diagram.

Among the figure, 10: rifle body, 11: air admission hole, 12,13,14,15: air source hole, 20: neck bush, 21,22,23,61,62: gas port, 30: push rod, 31: push away the bullet groove, 40: exhaust seat, 50: movement of valve, 51: driven valve rod, 60: valve seat, 70: bonnet, 80: painted ball, A: gas storage space, B, C, D, E: space, G: source of the gas.

Below and conjunction with figs., to this novel explanation in detail.

The specific embodiment

See also Fig. 1 and Fig. 2, Fig. 1 the utility model exploded perspective view, Fig. 2 the utility model combination section.Rifle body 10 hollow the inners in paintball gun are provided with a neck bush 20, then sealed sliding is provided with a push rod 30 movingly in neck bush 20, an exhaust seat 40 of fixing with neck bush 20 is set in push rod 30 the inners, be equipped with a movement of valve 50 again in exhaust seat 40 rear ends, and fixedly install a driven valve rod 51 again at movement of valve 50 ends, movement of valve 50 outer ends are equipped with a valve seat 60, rifle body 10 rear ends fixedly install a bonnet 70, can constitute the paintball gun structure that a tool send attack to send out fast.

Please consult Fig. 3 to Fig. 5 again, Fig. 3 to Fig. 5 is that utility model is implemented the action schematic diagram; Rifle body 10 bottoms are provided with several air admission holes 11 respectively, air source hole 12,13,14,15, and make neck bush 20 and valve seat 60 fit into pore 11 respectively, air source hole, 13,14,15 correspondences are provided with gas port 21,22,23,61,62, push rod 30 front ends that are provided with in the neck bush 20 then are provided with one and push away bullet groove 31, during use, source of the gas G then makes push rod 30 arrive the fall default location at shell hole 16 rears of rifle bodies 10 via air admission hole 11, with near painted ball 80, and make air admission hole 11, air source hole 12,14 with gas port 21,22,61 tee joint holes communicate, produce inflation between valve seat 60 and the movement of valve 50 in the crack and make source of the gas G import fast, make movement of valve 50 and exhaust seat 40 driving fits prevent to lose heart, and with seasonal source of the gas G through air source hole 15, gas port 62 imports the inner gas storage space A (seeing also shown in Figure 3) of formation in rifle body 10 rear ends.

When percussion, source of the gas G conducting air source hole 13, gas port 23 make air inject the space B of push rod 30 and 40 of exhaust seats, and can promote push rod 30 and painted ball 80 advances, and arrive at shell hole 16 bottoms that fall of rifle body 10, advance and arrive location (seeing also shown in Figure 4) fast to push painted ball 80.

After push rod 30 pushes painted ball 80 arrival location, air among valve seat 60 and the movement of valve 50 space C is through air source hole 14, gas port 61 imports another air source hole 12, gas port 22, by pore 32 gas is discharged, make movement of valve 50 separate to making space C decompression with exhaust seat 40, form a space D, a large amount of gas storage of inside, rifle body 10 rear end then are directed in the space E of push rod 30 the inners via the space D of the movement of valve 50 that separates with exhaust seat 40, simultaneously the gas of space B will be directed in the space E of push rod 30 the inners by crack between between push rod 30 and the exhaust seat 40, and order plays groove 31 and pastes the painted ball 80 that touches and released rifle body 10 by moment rapidly to a large amount of air of generation and finish firing action (seeing also shown in Figure 5) with pushing away, after firing action is finished, because of not had air in space B the inner, and can make push rod 30, movement of valve 50 is by interior pressure pushed home, to prepare the preparation routine of action once more.

In sum, this the utility model provides a kind of paintball gun to send attack to send out mechanism fast, that is: paintball gun inside is provided with a push rod and movement of valve, cooperate control air source hole and gas port, so that painted ball arrives the location fast, and finish percussion work simultaneously, not only simple in structure and difficult folder bullet more can improve effects such as sending bullet speed and rapid supplementary pressure.

Though the utility model discloses as above with the specific embodiment; but its disclosed specific embodiment is not in order to limit this creation; any be familiar with the present technique field the people; in the spirit and scope that do not break away from this creation; when doing various variations and retouching; its variation done and retouching all belong to the category of this creation, and the protection domain of this creation the claim person of defining after looking appended be as the criterion.

Claims (1)

1. one kind is sent attack to send out mechanism fast, it is characterized in that: the rifle body hollow the inner in paintball gun is provided with a neck bush, in the neck bush then sealed sliding a push rod is set movingly, push rod the inner is provided with one and the fixing exhaust seat of neck bush, be equipped with a movement of valve again in the exhaust seat rear end, and fixedly install a driven valve rod again in the movement of valve end, be equipped with a valve seat in the movement of valve outer end again, and fixedly install a bonnet in rifle body rear end; Wherein:

Rifle body bottom is provided with several air source holes respectively, and make neck bush and valve seat cooperate the corresponding gas port that is provided with of air source hole respectively, the push rod front end that is provided with in the neck bush then is provided with one and pushes away the bullet groove, source of the gas then makes default location that push rod arrives rifle body drop shell hole rear with near painted ball via air source hole during use, and make air source hole communicate with gas port tee joint hole, produce inflation between valve seat and the movement of valve in the crack and make source of the gas import fast, make movement of valve and exhaust seat driving fit prevent to lose heart, and with seasonal source of the gas through air source hole, gas port imports gas storage space of the inner formation in rifle body rear end.

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