CN206905613U

CN206905613U - A kind of multigun tube rotation shooting toy machine gun using compressed liquefied gas as power

Info

Publication number: CN206905613U
Application number: CN201720589011.7U
Authority: CN
Inventors: 庞振中
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-05-25
Filing date: 2017-05-25
Publication date: 2018-01-19
Anticipated expiration: 2027-05-25
Also published as: EP3633311A1; WO2018214968A1; US20210148671A1

Abstract

The technical field of simulated toy machine gun is the utility model is related to, rotates shooting toy machine gun more particularly, to a kind of multigun tube using compressed liquefied gas as power.It includes being sequentially connected the grip assembly connect, gun body component and barrel assembly, along the barrel assembly entrance inward direction, it is inserted with one and is used to load a large amount of BB bullets and the Large Copacity magazine component that can be persistently pushed to the BB bullets in the gun body component by means of spring.The magazine component takes full advantage of the inner space of barrel assembly, is creatively forward type magazine by the space improvement of gun barrel main center pipe, considerably increases magazine space, so, a large amount of BB bullets can be once filled, significantly improve the Experience Degree of user, increase the enjoyment of game experiencing.

Description

A kind of multigun tube rotation shooting toy machine gun using compressed liquefied gas as power

Technical field

The simulated toy machine gun that operation principle imitates multitube rotation machine gun is the utility model is related to, in particular to one Multigun tube rotation shooting toy machine gun of the kind using compressed liquefied gas as power.

Background technology

Soft air gun also referred to as flicks air gun or BB rifles, typically emulates gun made of plastics or metal etc., and it is launched 6mm or 8mm spherical bullet（It is generally called BB bullets）, flick in place of air gun plays air gun different from true rifle and again and be that it is with pneumatic Contraction principle gets thin and light BB bullets.Most countries have for soft its initial velocity of air gun law-making stipulation and joule kinetic energy at present Limitation.Used, in accordance with using upper security regulations and with basic protector legal, participate in surviving using soft air gun Game is foolproof.

In existing popgun, it is to be used as power by spring or compressed air to shoot BB mostly to have designed Bullet, BB bullets are generally filled in the magazine of limited space, therefore can only once load the few BB attacks of quantity.So, When participating in survival game using simulated toy machine gun, it is necessary to continually gun-containing box again, could shoot again, to player Very burden is brought, reduces the interest of game, player experience sense is poor.Operation principle imitates the emulation of multitube rotation machine gun Toy machine gun alleviates above mentioned problem to a certain extent, such as a toy machine gun of commercial type is exactly to imitate Jia Telin Automatic principle, i.e. tube emission principle, it makes several gun barrels be rotated around a common axis using a sets of transmission mechanism, so as to complete Continuous fire.But this emulation gatling gun does not only exist the shortcomings that body of a gun is overweight, and its rear-mounted shooting of using Mode also strongly limit magazine space and the single amount of shooting, and far can not meet the needs of a large amount of continuous fires of single.This Outside, farther out, there is the problem of inconvenient for operation in the safeties range transmission trigger of above-mentioned existing toy machine gun；And insure Device can not runback position locking trigger, the generation penetrated by mistake with reduction when lifting fire operation.In consideration of it, real be necessary offer one Kind can once fill a large amount of BB bullets（Such as more than 2000 pieces BB bullets）And safeties convenient use person operates, and can realize certainly Reset the trendy simulated toy machine gun of locking trigger.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of multiple gun using compressed liquefied gas as power Pipe rotates shooting toy machine gun, it is intended to solves in the prior art, popgun can not once fill a large amount of BB bullets, safeties not The problems such as energy runback position locking trigger.

In order to solve the above technical problems, the technical solution of the utility model disclose it is a kind of using compressed liquefied gas as moving The multigun tube rotation shooting toy machine gun of power, including is sequentially connected the grip assembly connect, gun body component and barrel assembly, along described Barrel assembly entrance inward direction, it is inserted with one and is used to loading more pieces of BB bullets and can be by elastic propulsion plan by the BB bullets The magazine component persistently pushed in the gun body component.

Further, the magazine component include can accommodate more pieces of BB bullets and with the parallel arrangement of magazine of gun body component Pushed with the BB bullets for being embedded at the magazine porch and continuing to be filled in the magazine towards the grip assembly direction Shoot entrance mechanism.

Preferably, in the above-mentioned technical solutions, the entrance mechanism that shoots is including inwardly square along the barrel assembly entrance To the capping set gradually, connecting cylinder, push spring and pushing block；The spring that pushes is arranged at the connecting cylinder and the pushing block Between, its one end is resisted against the connecting cylinder, and the other end is fixedly connected on the pushing block；The pushing block pushes spring away from described One end be resisted against the BB bullets being seated in the magazine；It is described cover be fixedly connected on the magazine porch and with it is described Connecting cylinder leans or is connected away from described one end for pushing spring.

Preferably, in the above-mentioned technical solutions, the barrel assembly includes to export out of described magazine component successively The gun barrel linearly launched one by one of the BB bullets, the gun barrel is provided with four, and each gun barrel is along the gun body group The center wire loop of part is uniform, and the center line of the magazine component overlaps setting with the center line of the gun body component.

Preferably, in the above-mentioned technical solutions, the grip assembly is set in shape is inverted, and is set on the outside of the grip assembly The insurance button of trigger locking state can be changed by being equipped with, and the trigger is movably set in the inner side of the grip assembly, and controls The gun body component rotation, and be disposed adjacent with the insurance button.

Preferably, in the above-mentioned technical solutions, the gun body component is provided with and can provide aerodynamic force and push the BB bullets Go out the caisson of the barrel assembly, liquefied gas cylinder is installed in the caisson；The afterbody of the gun body component encloses Close and form a vaporizer that the liquefied gas in the liquefied gas cylinder can be gasified, the liquefied gas cylinder passes through pneumatic duct Road and the vaporizer UNICOM, the vaporizer pass through air flue pipeline UNICOM to the barrel assembly.

Preferably, in the above-mentioned technical solutions, the middle of the barrel assembly be provided with one it is available lift and with it is described The handle that grip assembly is used cooperatively, the handle are arranged at the top of the barrel assembly and are fixedly connected on the gun body group The sidepiece of part.

Preferably, in the above-mentioned technical solutions, the gun body component includes being used for the drive for driving the barrel assembly rotation Move device and the BB bullets in the magazine can be pushed in the gun body component and it is made in the barrel assembly Move along a straight line to the emitter in the external world, the drive device parallel setting adjacent with the emitter.

Preferably, in the above-mentioned technical solutions, it can be to drive the barrel assembly rotation to carry that the drive device, which includes one, Motor for power source, for the motor is fixed motor fixing seat, be connected to the motor output On axle and the drive gear of the barrel assembly rotation can be driven, the start and stop of the motor are by pulling on the grip assembly Machine controls.

Preferably, in the above-mentioned technical solutions, the emitter includes tubular fixed cylinder, is arranged at the fixation In cylinder and the rotary cylinder that is engaged with the drive gear, the both ends of the rotary cylinder are separately provided for fixing the gun barrel group The magazine fixed mount and gun barrel fixed seat of part, the other end of the gun barrel fixed seat, which is supported, is connected with a cam disc, described convex The end face indent of wheel disc has a helicla flute being adapted to the barrel assembly, and the other end airtight connection of the cam disc has One seal disc, closed formation vaporizer between the cam disc and the seal disc.

The utility model has the advantages that：By being plugged along the barrel assembly entrance inward direction direction One magazine component, the inner space of barrel assembly is taken full advantage of, creatively improve the space of gun barrel main center pipe For forward type magazine, magazine space is considerably increased, in this way, a large amount of BB bullets can be filled once, greatly improves the body of user Degree of testing, increase the enjoyment played.In addition, designed according to the safeties of toy machine gun of the present utility model at the back of handle, Self-locking trigger under normality, only need during shooting correctly to be held with a firm grip handle with hand, press-in discharge cock unblock trigger, it is possible to pull Trigger is shot, when the hand of operator leaves handle this safeties runback position locking trigger.The design creatively improves often Safeties need to be opened when being shot with safeties in advance and the problem of safeties are unable to runback position locking trigger, can be simplified Shooting acts, and reduces and shoots by mistake.Furthermore liquid gas is designed with rotating barrel afterbody according to toy machine gun of the present utility model Vaporizer, gasifying liquefied gas space can be increased, liquefied gas pressure deficiency when improveing sustained fire；Drive motor was equipped with Protection circuit is carried, motor overload can stop power supply, and can recover normal after power-off.This machine gun drive motor is equipped with power consumption brake electricity Road, stop having jerk effect after starting, prevent from mistakenly launching caused by gun barrel gun barrel main body inertial rotation.

Feature, technique effect and other advantages of the present utility model will be become by further explanation below in conjunction with the accompanying drawings Obtain obviously.

Brief description of the drawings

, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is that the multigun tube using compressed liquefied gas as power that the utility model embodiment provides rotates shooting toy The cross-sectional view of machine gun.

Fig. 2 is enlarged diagram at the A in Fig. 1.

Fig. 3 is enlarged diagram at the B in Fig. 1.

Fig. 4 is that the multigun tube using compressed liquefied gas as power that the utility model embodiment provides rotates shooting toy The explosive view of machine gun.

Description of reference numerals：

1	Grip assembly	11	Insure button
						12	Trigger
		13	Fore shell
						14	Rear shell
		15	Air valve
						16	Microswitch
		17	Airway tube
						18	Valve
2	Gun body component	20	Drive device
						201	Motor sleeve
		202	Motor
						203	Motor fixing seat
		204	Drive gear
						205	Sleeve barrel fixed seat
		21	Emitter
						211	Fixed cylinder
		212	Seal disc
						213	Sealing ring
		214	Cam disc
						2141	Helicla flute
		215	Gun barrel fixed seat
						2151	Push rod
		2152	Locating piece
						2153	Inner bearing
		2154	Guide groove
						2155	Enter bullet mouth
		2156	Stir bar
						216	Rotary cylinder
		217	Magazine fixed mount
						2171	Outer bearing
		2172	Stop screw
						2173	Attachment screw
		2174	Limit screw
						218	Terminal pad
		219	Chuck
						22	Handle
		23	Sling swivels
						24	Caisson
		241	Vaporizer
						242	Cover
		243	Regulating valve
				3	Barrel assembly	31	Gun barrel
		32	Gun barrel sleeve
				4	Magazine component	40	Shoot entrance mechanism
		401	Capping
						402	Connecting cylinder
		403	Push spring
						404	Pushing block
		41	Magazine
				5	BB bullets

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The all other embodiment obtained, belong to the scope of the utility model protection.

It should be noted that term " front/back ", " up/down ", " left/right ", " perpendicular in description of the present utility model Directly/it is horizontal ", the orientation of the instruction such as " inside/outside " or position relationship be based on orientation shown in the drawings or position relationship, merely to It is easy to describe the utility model and simplified description, rather than indicates or imply that signified device or element must be with specifically square Position, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " first ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.

, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.

The multigun tube using compressed liquefied gas as power that Fig. 1 to Fig. 4 is provided by the utility model embodiment rotates Relevant cross-sectional view, partial enlarged drawing and the overall structure of the explosion figure of shooting toy machine gun.For sake of convenience, hereinafter The left and right, upper and lower of alleged " left side " " right side " " on " " under " and accompanying drawing in itself is to consistent, but not to knot of the present utility model Structure plays restriction effect.

A kind of multigun tube rotation shooting toy machine gun using compressed liquefied gas as power that the present embodiment provides, it is wrapped Include and be sequentially connected the grip assembly 1 connect, gun body component 2 and barrel assembly 3, along the entrance inward direction of the barrel assembly 3, insert It is used to load more pieces of BB bullets 5 and can be persistently pushed to the BB bullets 5 in the gun body component 2 by means of spring provided with one Magazine component 4.To those skilled in the art, it is understood that the spring can also be taken with other elastic propulsion plans Generation, as long as can ensure that BB bullets can be reliably into magazine.

Specifically, in the present embodiment, the magazine component 4 includes magazine 41 and is arranged at the dress of the porch of magazine 41 Spring into mouth mechanism 40.The magazine 41 is set parallel with the gun body component 2, cylindrical, and inner space can accommodate more pieces of BB Bullet 5（More than 2000 pieces）.The entrance mechanism 40 that shoots is embedded at the porch of magazine 41, can continue that the bullet will be filled in BB bullets 5 in storehouse 41 push towards the direction of grip assembly 1.Namely continue to push BB bullets 5 in the gun body component 2 to.

The barrel assembly 3 includes four gun barrels 31.Every gun barrel 31 is configured with a gun barrel sleeve 32, each gun barrel 31 with Gun barrel sleeve 32 is arranged concentrically.Close to porch on barrel assembly 3, it is provided with terminal pad 218 and chuck 219 is used to fix gun barrel Set, it is corresponding, offer the through hole passed through for gun barrel sleeve in terminal pad 218 and chuck 219, and by Screw from side footpath To locking gun barrel sleeve.So that it is guaranteed that the depth of parallelism between the linearity of the gun barrel sleeve and each gun barrel sleeve.

It will linearly can be launched one by one the derived BB bullets 5 out of described magazine component 4 by the gun barrel 31 Go.Center wire loop of each gun barrel 31 along the gun body component 2 is uniform, and each gun barrel 31 fires BB bullets 5, the magazine successively 41 center line overlaps setting with the center line of the gun body component 2.It is, the magazine 41, which is located at each gun barrel 31, encloses shape Into center.This using compressed liquefied gas as the multigun tube of power rotation shooting toy machine gun by magazine 41 it is complete before Put, set parallel with the gun barrel 31, and the center to be formed is enclosed positioned at each gun barrel 31, that is, each gun barrel 31 is enclosed Into center be arranged to magazine 41, for loading BB bullets 5, in this way, the space of magazine 41 can be increased, add the amount of shooting. Meanwhile entrance mechanism 40 is shot by being set in magazine 41, and BB bullets 5 are persistently pushed by elastic propulsive mechanism, so as to Ensure that BB bullets 5 are reliably entered in the gun body component 2 by the magazine 41.In actual use, can first BB bullets 5 load Into in magazine 41, installed entrance mechanism 40 will be shot in the magazine 41.

Although in a preferred embodiment, the barrel assembly 3 includes four gun barrels 31, those skilled in the art are easy Understand, can according to be actually needed with identical operation principle, reasonably select the quantity of the gun barrel 31, while described in adjusting The position of magazine 41.For example, barrel assembly shell includes two gun barrels, three gun barrels, five gun barrels, six roots of sensation gun barrel and more roots Gun barrel etc., they are in the protection domain of this programme.

Consider as another embodiment, in the utility model, the magazine 41 can also be arranged to section opposite sex shape, The gun barrel 31 is wrapped in the mounting hole of gun barrel 31 that magazine 41 formed.It is namely that the gun barrel sleeve is integrated with magazine 41 Design.In this way, installation is more convenient.

Specifically, shown in Figure 2, the entrance mechanism 40 that shoots in the present embodiment is included along the entrance inward direction of gun barrel 31 The capping 401 that sets gradually, connecting cylinder 402, push spring 403 and pushing block 404.Push spring 403 and be arranged at the He of connecting cylinder 402 Between pushing block 404.It is cylindrical spring to push spring 403；Pushing block 404 one end closing, is provided with a fixed thread into cylindrical shape Hole, the other end open wide；The one end of connecting cylinder 402 is into round table-like, indent pore-forming, and the other end has a boss, and round platform bottom is provided with Through hole.The screwed hole that its one end of spring 403 is fixedly connected on by screw on pushing block 404 is pushed, pushes the other end set of spring 403 It is located on the round platform outer peripheral face of connecting cylinder 402, supports the connecting cylinder 402.Pushing block 404 is envelope away from the one end for pushing spring 403 Shape is closed, is resisted against the BB bullets 5 being seated in magazine 41；The periphery of capping 401 has external screw thread, the corresponding porch of magazine 41 Inwall is provided with internal thread.Capping 401 is connected through a screw thread the porch for being fixedly attached to magazine 41.Meanwhile connecting cylinder 402 It is upper to be fixedly connected away from the one end for pushing spring 403 by a screw through the through hole of round platform bottom with capping 401.Certainly, It should be understood that connecting cylinder 402 is not fixedly connected with capping 401 at this, the connecting cylinder 402 is directly only supported into capping 401, It is feasible.

Below, referring to Fig. 1 and Fig. 2, the assembling installation process and operation principle that should shoot entrance mechanism 40 are done briefly It is bright：

First the one end for pushing spring 403 is fixedly connected in pushing block 404 by screw.Again by the company of fixation of connecting cylinder 402 It is connected to capping 401.Pushing block 404 is put into magazine 41, and connecting cylinder 402 inserts the other end for pushing spring 403, screws capping 401, Compression pushes spring 403, pushes pushing block 404 and is moved to the left, and capping 401 is threadedly connected to the porch of magazine 41, in this way, completing Shoot the installation of entrance mechanism 40.

In use, with the reduction of BB bullets 5, because 401 positions of capping are fixed, the deformation of spring 403 opening is pushed, is persistently supported Pushing block 404 is moved to the left, that is, shown in Fig. 1, pushing block 404 continues to move to the direction of grip assembly 1, is supported so as to lasting BB bullets 5 are pushed away to move towards gun body component 2.

Preferably, in the above-mentioned technical solutions, the grip assembly 1 is set in shape is inverted, including the fore shell that pairing is set 13 and rear shell 14, fore shell 13 and the assembling of rear shell 14 form an available handle that this shakes hands.The outside of grip assembly 1 is set There is insurance button 11, inner side is provided with mobilizable trigger 12.Insurance button 11 and trigger 12 are disposed adjacent.Insured by pressing Button 11 can change the locking state of trigger 12.Trigger 12 pulls the controllable rotation of gun body component 2.Set in the top of trigger 12 It is equipped with a microswitch 16, lid microswitch 16 can control the break-make of power supply, and the lower section of trigger 12 is provided with an air valve 15, and two Road air flue forms an air flue loop by two valves 18 and airway tube 17 with the air valve 15, and one is air inlet, and another is Outlet.The break-make of air flue pipeline can be controlled by the movement of the air valve 15.Under unlocked condition, with pulling for trigger 12, The removable position of air valve 15, is also turned on microswitch 16, so as to simultaneously turn on circuit and pneumatic duct road.

Due to the self-locking of trigger 12 under normal conditions, during shooting, it is only necessary to singlehanded correct handle of holding with a firm grip, press-in insurance button 11, unlock trigger 12, it is possible to which cocking 12 is shot.When hand leaves handle, release insurance button 11, runback position locking trigger 12.In this way, being not required to, when shooting using toy machine gun, open insurance button 11 in advance, the locking of button 11 is insured in hand-reset Trigger 12, in this way, shooting action can be simplified by mistake, moreover it is possible to reduce and shoot.

Preferably, in the above-mentioned technical solutions, as shown in figure 1, gun body component 2 is provided with caisson 24, caisson 24 can provide aerodynamic force is pushed out gun barrel 31 by the BB bullets 5.As shown in figure 1, caisson 24 is cylindrical in shape, liquefaction is inside installed Gas bottle.The porch of caisson 24 is provided with a cover 242, and the bung is hingedly coupled to the side of the caisson 24 Wall, and the porch of caisson 24 can be fixed on by a retaining mechanism.The exit of caisson 24 is provided with a tune Valve 243 and airway tube 17 are saved, the air flue pipeline in grip assembly 1 can be connected with liquefied gas cylinder by airway tube 17.Pass through Regulating valve 243 can control the flow of liquefied gas cylinder release liquid gas, so as to adjust the dynamics of transmitting BB bullets 5.

The afterbody of gun body component 2 encloses to form a vaporizer 241.Vaporizer 241 can be by the liquid in liquefied gas cylinder Gas vaporization.Liquefied gas cylinder can pass through another air flue pipeline again by air flue pipeline and the UNICOM of vaporizer 241, vaporizer 241 BB bullets 5 are extruded injection by UNICOM to gun barrel 31 so as to provide a compressed air.Because vaporizer 241 is arranged on gun body component 2 Afterbody, in this way, gasifying liquefied gas space can be increased, liquefied gas pressure deficiency during so as to improve sustained fire.

Specifically, in the above-mentioned technical solutions, gun body component 2 includes drive device 20 and emitter 21.The present embodiment Middle drive device 20 and caisson 24 are arranged at the bottom of emitter 21 parallel.Drive device 20 can drive barrel assembly 3 rotations.BB bullets 5 in magazine 41 can be pushed in gun body component 2 and it is made straight line in barrel assembly 3 by emitter 21 Move to the external world.

The emitter 21 includes tubular fixed cylinder 211 and the rotary cylinder 216 being arranged in fixed cylinder 211.Such as Shown in Fig. 1 and Fig. 4, sling swivels 23 is fixedly connected with the side of rotary cylinder 216, by the sling swivels 23, can brace tie up to the back of the body On band 23, it is easy to guide and support toy machine gun.Rotary cylinder 216 is rotatablely connected by being arranged an outer bearing 2171 with fixed cylinder 211. The both ends of rotary cylinder 216 are connected to magazine fixed mount 217 and gun barrel fixed seat 215 for fixing barrel assembly 3.Also It is that rotary cylinder 216 is arranged between magazine fixed mount 217 and gun barrel fixed seat 215.Close to magazine fixed mount on rotary cylinder 216 External gear is provided with the outer peripheral face of 217 end.Magazine fixed mount 217 passes through attachment screw 2173 and gun barrel fixed seat 215 It is fixedly connected, while rotary cylinder 216 is clamped.Penetrated by using Screw from the side of rotary cylinder 216, by rotary cylinder 216 It is fixedly connected with gun barrel fixed seat 215.It is screwed into and gun barrel sleeve 32 can be consolidated by the side of stop screw 2172 on magazine fixed mount 217 Due on magazine fixed mount 217；Magazine fixed mount 217 can be fixedly connected on by magazine 41 by being screwed into by the side of limit screw 2174 On.The other end of gun barrel fixed seat 215, which is supported, is connected with a cam disc 214, the end face indent of cam disc 214 have one with The helicla flute 2141 that barrel assembly 3 is adapted to, the other end airtight connection of cam disc 214 have a seal disc 212, cam disc 214 Pressure is provided with a sealing ring 213 between seal disc 212, with one vaporizer 241 of closed formation.

Guide groove 2154 is equipped respectively with each gun barrel 31 in gun barrel fixed seat 215, is vertically arranged with each guide groove 2154 There is one to enter bullet mouth 2155.The corresponding gun barrel 31 of each guide groove 2154.Push rod 2151 is located at guide groove by spring and boss pressure In 2154, push rod 2151 is hollow, has provided a through hole, and push rod 2151 can do what is moved linearly in guide groove 2154.BB bullets 5 are logical Cross bullet mouth 2155 to enter in guide groove 2154, BB bullets 5 can be pushed into by the transverse shifting of push rod 2151 in gun barrel 31, compressed Air passes through the through hole of push rod 2151, and release power impact BB bullets 5 are projected.

Shown in Figure 3, gun barrel fixed seat 215 is hollow, and in inverted cone shape, a positioning block 2152 fixes an inner bearing 2153 In the inwall of gun barrel fixed seat 215, gun barrel fixed seat 215 can rotate relative to the locating piece 2152.One, which stirs bar 2156, laterally inserts In locating piece 2152, the BB bullets 5 in magazine 41 can be stirred, promote BB bullets 5 to enter bullet mouth 2155.

Specifically, drive device 20 includes motor 202, motor sleeve 201, sleeve barrel fixed seat 205, motor fixing seat 203 and drive gear 204.Motor 202 can provide power source for the driving rotation of barrel assembly 3.Motor 202 is put It is placed in motor sleeve 201, is fixedly connected, drives with motor 202 in the side of motor fixing seat 203 insertion motor sleeve 201 Moving gear 204 is connected on the output shaft of motor 202, is partly exposed gear and is exposed in the motor sleeve 201 and gun body component 2 Rotary cylinder 216 engage, so as to drive the rotation of barrel assembly 3.Trigger 12 can control the motor by triggering microswitch 16 Start and stop.

Below, referring to shown in Fig. 1, Fig. 3 and Fig. 4, to the annexation and operation principle of the air flue pipeline in the present embodiment Do a brief description：

Liquefied gas cylinder in caisson 24 is connected by regulating valve 243 and airway tube 17 with vaporizer 241, liquefied gas Body fills part gasification into vaporizer 241.Vaporizer 241 has one outlet, is connected by an airway tube 17 and a valve 18 Be connected to the air valve 15 positioned at grip assembly 1, by the movement of air valve 15, can the other airway tube 17 of UNICOM, to cam disc 214 The gas outlet of highest order.Rotated when by gun barrel fixed seat 215 so that the highest order of 2154 face cam disc of one guide groove 214 During gas outlet, compressed air enters guide groove 2154 at once, and by the through hole on push rod 2151, directly impact is pushed up by push rod 2151 Enter the BB bullets 5 in gun barrel 31, so as to be projected.

Preferably, in the above-mentioned technical solutions, the middle of the barrel assembly 3 is provided with a handle 22, the handle 22 Generally with the grip assembly 1 with the use of operation grip assembly 1 pressing insurance button 11 and trigger 12 on the other hand, the other hand lifts The handle 22, bimanualness are convenient laborsaving.Handle 22 is arranged at the top of the barrel assembly 3, is formed by pole bending " door " shape, both ends vertically extend in the same direction again, are fixedly connected on the sidepiece of fixed cylinder 211 in gun body component 2.

Further, motor 202 can stop power supply built with overload protecting circuit, motor overload, can after power-off Recover normal.In addition, be also equipped with consume energy braking circuit, motor stop start after have jerk effect, prevent because barrel assembly 3 by Cause to mistakenly launch in inertial rotation.

Finally, with reference to Fig. 1 to Fig. 4, the multigun tube using compressed liquefied gas as power as the present embodiment is rotated The operation principle of shooting toy machine gun illustrates：

In this programme, liquefied gas is provided using the commercially available standard liquefied gas bottle for soft air gun, in air gun In soft air gun industry, typically air pressure potential energy is stored in compression dioxide bottle and directly used, or by means of Hand air pump（hand pump）, air compressor（air compressor）Or gas pot（scuba tank）Deng to the body of a gun Interior air storing cavity or the fixed air accumulator being connected with the body of a gun are inflated.The liquefied gas for coming from liquefied gas bottle passes through airway tube 17 fill part gasification into vaporizer 241 after be used as the launch power of BB bullets 5, one hand pressing insurance case simultaneously cocking 12, air valve 15 movements, while microswitch 16 is closed, gas circuit conducting, while motor 202 starts.Gun barrel is driven by motor 202 Component 3 rotates, and when gun barrel 31 is rotated to 214 horizontal highest order of cam disc along helicla flute 2141, compressed air passes through hollow Push rod 2151 enter in gun barrel 31, impact BB bullets 5, complete the transmitting action of single gun barrel 31.Meanwhile other guide grooves 2154 Interior, corresponding push rod 2151 is retreated, and BB bullets 5 are slipped into bullet mouth 2155, and as barrel assembly 3 rotates, push rod 2151 is in guide groove It is mobile in 2154 to promote BB bullets 5 to enter forward and entered into gun barrel 31, compressed air by hollow push rod 2151 in gun barrel 31, BB bullets 5, transmitting are impacted, push rod 2151 retreats again, iterative cycles.In this way, every gun barrel 31 is rotated to 214 horizontal highest of cam disc A hair BB bullets 5 can be launched during position, cocking 12 is kept, can continuously launch BB bullets 5.

It should be noted that preferably implementation of the present utility model is given in specification of the present utility model and its accompanying drawing Mode, still, the utility model can be realized by many different forms, however it is not limited to the implementation described by this specification Mode, these embodiments are not as the extra limitation to the utility model content, there is provided the purpose of these embodiments is to make Understanding more thorough and comprehensive to disclosure of the present utility model.Also, above-mentioned each technical characteristic continues to be mutually combined, formed The various embodiments not being enumerated above, it is accordingly to be regarded as the scope of the utility model specification record；Further, to this area For those of ordinary skill, it can according to the above description be improved or be converted, and all these modifications and variations should all belong to The protection domain of the appended claims for the utility model.

Claims

1. a kind of multigun tube rotation shooting toy machine gun using compressed liquefied gas as power, including it is sequentially connected the handle connect Component（1）, gun body component（2）And barrel assembly（3）, it is characterised in that along the barrel assembly（3）Entrance inward direction, One is inserted with to be used to load more pieces of BB bullets（5）And can be by means of elastic propulsion plan by the BB bullets（5）Persistently push to institute State gun body component（2）Interior magazine component（4）.

2. rotate shooting toy machine gun, its feature using compressed liquefied gas as the multigun tube of power as claimed in claim 1 It is, the magazine component（4）Including more pieces of BB bullets can be accommodated（5）And with the gun body component（2）Parallel arrangement of magazine （41）Be embedded at the magazine（41）Porch simultaneously can continue that the magazine will be filled in（41）Interior BB bullets are towards the handle Component（1）What direction pushed shoots entrance mechanism（40）.

3. rotate shooting toy machine gun, its feature using compressed liquefied gas as the multigun tube of power as claimed in claim 2 It is, it is described to shoot entrance mechanism（40）Including along the barrel assembly（3）The capping that entrance inward direction is set gradually （401）, connecting cylinder（402）, push spring（403）And pushing block（404）；It is described to push spring（403）It is arranged at the connecting cylinder （402）With the pushing block（404）Between, its one end is resisted against the connecting cylinder（402）, the other end is fixedly connected on the pushing block （404）；The pushing block（404）Spring is pushed away from described（403）One end be resisted against and be seated in the magazine（41）Interior BB Bullet；The capping（401）It is fixedly connected on the magazine（41）Porch and with the connecting cylinder（402）It is upper to be supported away from described Push away spring（403）One end lean or be connected.

4. rotate shooting toy machine gun, its feature using compressed liquefied gas as the multigun tube of power as claimed in claim 1 It is, the barrel assembly（3）Including can be successively by from the magazine component（4）The interior derived BB bullets（5）Along straight line side To the more gun barrels launched one by one（31）, the gun barrel（31）Four are provided with, each gun barrel（31）Along the gun body component Center wire loop it is uniform, the magazine component（4）Center line and the gun body component（2）Center line overlap set.

5. the rotation shooting toy machine of the multigun tube using compressed liquefied gas as power as any one of claim 1-3 Rifle, it is characterised in that the grip assembly（1）Set in shape is inverted, the grip assembly（1）Outside be provided with to change and pull Machine（12）The insurance button of locking state（11）, the trigger（12）It is movably set in the grip assembly（1）Inner side, and control Make the gun body component（2）Rotation, and with the insurance button（11）It is disposed adjacently.

6. rotate shooting toy machine gun, its feature using compressed liquefied gas as the multigun tube of power as claimed in claim 5 It is, the gun body component（2）Aerodynamic force can be provided by the BB bullets by being provided with（5）It is pushed out the barrel assembly（3）Storage Device of air（24）, the caisson（24）Removable liquefied gas cylinder is inside installed；The gun body component（2）Afterbody enclose Form a vaporizer that the liquefied gas in the liquefied gas cylinder can be gasified（241）, the liquefied gas cylinder passes through gas Road pipeline and the vaporizer（241）UNICOM, the vaporizer（241）Pass through air flue pipeline UNICOM to the barrel assembly（3）.

7. rotate shooting toy machine gun, its feature using compressed liquefied gas as the multigun tube of power as claimed in claim 6 It is, the barrel assembly（3）Middle be provided with one it is available lift and with the grip assembly（1）The handle being used cooperatively （22）, the handle（22）It is arranged at the barrel assembly（3）Top and be fixedly connected on the gun body component（2）Side Portion.

8. the rotation shooting toy machine gun of the multigun tube using compressed liquefied gas as power as claimed in claims 6 or 7, it is special Sign is, the gun body component（2）Including for driving the barrel assembly（3）The drive device of rotation（20）With it can incite somebody to action described in Magazine（41）The interior BB bullets（5）Push to the gun body component（2）It is interior and make it in the barrel assembly（3）Inside make straight line Move to the emitter in the external world（21）, the drive device（20）With the emitter（21）Adjacent parallel setting.

9. rotate shooting toy machine gun, its feature using compressed liquefied gas as the multigun tube of power as claimed in claim 8 It is, the drive device（20）Including to drive the barrel assembly（3）Rotation provides the motor of power source（202）、 For by the motor（202）Fixed motor fixing seat（203）, be connected to the motor（202）On output shaft And the barrel assembly can be driven（3）The drive gear of rotation（204）, the motor（202）Start and stop by the handle Component（1）On trigger（12）It is controlled.

10. rotate shooting toy machine gun, its feature using compressed liquefied gas as the multigun tube of power as claimed in claim 9 It is, the emitter（21）Including tubular fixed cylinder（211）, be arranged at the fixed cylinder（211）It is interior and with it is described Drive gear（204）The rotary cylinder of engagement（216）, the rotary cylinder（216）Both ends be separately provided for fixing the rifle Tube assembly（3）Magazine fixed mount（217）With gun barrel fixed seat（215）, the gun barrel fixed seat（215）Other end support It is connected with a cam disc（214）, the cam disc（214）End face indent have and the barrel assembly（3）The spiral of adaptation Groove（2141）, the cam disc（214）Other end airtight connection have a seal disc（212）, the cam disc（214）With institute State seal disc（212）Between closed formation vaporizer（241）.