CN109556455A - A kind of peashooter of double-piston continuous fire - Google Patents
A kind of peashooter of double-piston continuous fire Download PDFInfo
- Publication number
- CN109556455A CN109556455A CN201811301122.9A CN201811301122A CN109556455A CN 109556455 A CN109556455 A CN 109556455A CN 201811301122 A CN201811301122 A CN 201811301122A CN 109556455 A CN109556455 A CN 109556455A
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- Prior art keywords
- piston
- bullet
- gun
- pneumatic
- snap ring
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- 238000009825 accumulation Methods 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 20
- 230000033001 locomotion Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000011084 recovery Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 8
- 230000006835 compression Effects 0.000 description 11
- 238000007906 compression Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 238000005381 potential energy Methods 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B11/00—Compressed-gas guns, e.g. air guns; Steam guns
- F41B11/80—Compressed-gas guns, e.g. air guns; Steam guns specially adapted for particular purposes
- F41B11/89—Compressed-gas guns, e.g. air guns; Steam guns specially adapted for particular purposes for toys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B11/00—Compressed-gas guns, e.g. air guns; Steam guns
- F41B11/50—Magazines for compressed-gas guns; Arrangements for feeding or loading projectiles from magazines
- F41B11/52—Magazines for compressed-gas guns; Arrangements for feeding or loading projectiles from magazines the projectiles being loosely held in a magazine above the gun housing, e.g. in a hopper
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B11/00—Compressed-gas guns, e.g. air guns; Steam guns
- F41B11/60—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas
- F41B11/64—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas having a piston effecting a compressor stroke during the firing of each shot
- F41B11/642—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas having a piston effecting a compressor stroke during the firing of each shot the piston being spring operated
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
Abstract
A kind of double-piston chain of rings Shooting toy gun of the present invention, including the body of a gun, positioned at the bullet addition ejecting mechanism of the body of a gun front end, in the middle part of the body of a gun and ejected with air pressure promotor site pneumatic mechanism, for the feed mechanism to the pneumatic mechanism energy accumulation and the trigger Kou She mechanism to release energy positioned at the back strap and for triggering the pneumatic mechanism；The present invention provides bullet to bullet channel by magazine, the bullet in gas export mouth is pushed to project in the way of air pressure by pneumatic device, pneumatic device converts the energy into gas pressure mode and provides motive force for bullet, and bullet is made to be not easily susceptible to destroy in entire emission process；Also, more bullets can be disposably put using magazine, the channel automatic Loading bullet of magazine and gas export mouth can be passed through when shooting each time, putting a bullet just can be carried out multiple shooting, and once load, it can continuously emit two pieces of bullets, it is easy to use.
Description
Technical field
The present invention relates to toy technique field, more particularly to it is a kind of can continuous fire peashooter.
Background technique
For peashooter due to penetrating effect with the reality that bullet is flown, interest is strong, so deep liked by numerous children.It is existing
As soon as peashooter be all rifle hair, every shooting once need to fill a bullet again, inconvenient to use, so that object for appreciation is not achieved in children
Happy purpose.
Summary of the invention
One kind is provided the purpose of the present invention is to the shortcomings of the prior art being capable of continuous emission bullet, use
Convenient peashooter.
The present invention is achieved by the following technical solutions:
A kind of double-piston chain of rings Shooting toy gun, including the body of a gun, positioned at the body of a gun front end bullet addition ejecting mechanism,
The pneumatic mechanism that is ejected in the middle part of the body of a gun and with air pressure promotor site, for the pneumatic mechanism energy accumulation
Thorax mechanism and the trigger Kou She mechanism to release energy positioned at the back strap and for triggering the pneumatic mechanism；
The bullet addition ejecting mechanism includes the gun barrel for being set to body of a gun front end, is formed in the gun barrel and penetrates for bullet
Bullet channel out and with the gun barrel top is set and is connected with the bullet channel magazine；
The pneumatic mechanism includes symmetrically arranged first pneumatic device and the second pneumatic device；First pneumatic device
It include piston channel, the piston that piston channel rear end is set and for fixing the piston rear end with the second pneumatic device
Bottom plate, the front end of the piston and the inner wall of piston channel are tightly connected, and the piston is driven by the feed mechanism to be compressed, by
The driving ejection of trigger Kou She mechanism；The front end of two piston channels passes through rear end phase of the gas conduit with gas export mouth
Connection, the front end of the gas export mouth is connected with the bullet channel；
The feed mechanism includes the first transmission group of driving assembly, piston for compressing first pneumatic device
The positioning group that part, the second transmission component of piston for compressing second pneumatic device and the piston for that will compress are locked
Part；The driving component includes that the piston that is driven the catch bar of back-and-forth motion and is slidably socketed in second pneumatic device is logical
Pipeline outer wall and the promotion piece being fixedly connected with the promotion rod rear end, first transmission component is including being packed in first gas
The drive block of the piston outer wall rear end of dynamic device and the drive block groove for being formed in the promotion piece rear end, the promotion piece is backward
The mobile piston for driving first pneumatic device is allowed in compressive state, and the promotion piece is advanced through the transmission
Component drives the piston of second pneumatic device to be allowed in compressive state, and second transmission component is described including being formed in
Push the card slot on the top of piece, bottom end that can be adapted to the rack being inserted into the card slot, for driving the rack to reset
Reset spring, the rack top engagement connection pinion gear, the gear wheel synchronous with the pinion gear and formation
The tooth row of connection is engaged on the piston outer wall of second pneumatic device and with the gear wheel；The positioning component include with
The central tube being fixed on piston channel, the snap ring being connect with the central tube rear end thereof and after being separately fixed at two pistons
The latch segment that end outer wall and the snap ring lock, the snap ring are formed on sealed latch segment and the edge of the snap ring
There is the notch passed through for latch segment；
Trigger Kou She mechanism includes pushing plate, drive rod, restores spring and trigger, and the top front of the trigger is logical
It crosses shaft to be rotatably connected on the body of a gun, the concentric rear portion for being fixed at the snap ring of the pushing plate, the transmission
One end of bar and the top rear portion of the trigger are rotatablely connected by hinge spring, and the other end is fixed at described for promotion
The first convex block in pushing plate, the number of first convex block are two, are that symmetrical point symmetry is set with the center of circle of the pushing plate
It sets, described one end for restoring spring is fixed on the upper of the trigger, and the other end is packed on the body of a gun.
In the above-mentioned technical solutions, the section for pushing piece is arc, is slidably socketed in second pneumatic device
On the outer wall of piston channel,
In the above-mentioned technical solutions, pushing plate is fixedly connected by connecting rod with snap ring, and one end of the connecting rod is fixed
At the rear portion of the snap ring, the other end passes through the center of the bottom plate, is fixed on the promotion prelaminar part, the pushing plate, company
Extension bar and the concentric setting of snap ring three.
In the above-mentioned technical solutions, the snap ring is made of elastic material.
In the above-mentioned technical solutions, the cross section of the latch segment is triangle, and the middle part of the snap ring is that front end has one
The truncated cone-shaped structure of convex block, the convex block and the central tube are rotatablely connected, the tip side of the triangle and the rotary table
The edge of shape structure forms sealed.
In the above-mentioned technical solutions, the rearmost part of the body of a gun is formed with gun stock, and it is convenient to hold.
In the above-mentioned technical solutions, it is fixed on the central tube in the gag lever post for limiting rack position, the small tooth
The axle center shaft of wheel and gear wheel is rotatably connected on the side of the central tube.
In the above-mentioned technical solutions, the catch bar front end of the driving component, which is fixedly connected on, pulls on handle, the drawing
Dynamic handle is slidably socketed in the lower part of the gun barrel outer wall, and the pulling handle includes left side semi-circular device and right side semi-ring
Shape dress is set.
In the above-mentioned technical solutions, the piston includes sealing the vent plug being slidably connected with the piston channel, is fixed on
The inflator and power spring at the vent plug rear portion, one end of the power spring are fixed on the bottom plate, and the other end passes through institute
It is fixed on the vent plug after stating inflator；Rubber material can be used in the vent plug, improves sealing performance.
It is preferred that the front end of the bottom plate is fixed with spring retainer block, the concentric socket of spring retainer block
In the power spring, for limiting position when power spring is stretched and compressed.
It provides and pushes away for bullet the advantages and benefits of the present invention are: pneumatic device converts the energy into gas pressure mode
Power makes bullet be not easily susceptible to destroy in entire emission process, highly-safe.Also, it can disposably be put using magazine
Many bullets, can be by bullet connecting tube from trend gun barrel loading when shooting each time, and putting a bullet can be into
Row repeatedly shooting, can continuous emission bullet, it is easy to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of state of the invention of loading (the i.e. piston internally-powered spring that loads is in compressive state).
Fig. 2 is the enlarged drawing in Fig. 1 inside the body of a gun.
Fig. 3 is the structural schematic diagram of emission state of the present invention (the i.e. piston internally-powered spring that loads is in tensional state).
Fig. 4 is the enlarged drawing in Fig. 3 inside the body of a gun.
Fig. 5 is the structural schematic diagram of transmission device in Fig. 1.
Fig. 6 is the sectional view of D-D in Fig. 1.
Fig. 7 is the sectional view of handle in Fig. 1.
Fig. 8 is the structural schematic diagram of transmission gear in Fig. 3.
Fig. 9 is the left view of pushing plate and connecting rod in Fig. 1.
Wherein:
1: the body of a gun, 11: piston, 111: vent plug, 112: power spring, 113: bottom plate, 114: piston channel, 115: gas is led
Pipe, 116: spring retainer block, 12: latch segment, 121: inflator, 13: gas export mouth, 141: gear wheel, 142: pinion gear, 143:
Rack, 144: gag lever post, 145: reset spring, 146: tooth row, 15: central tube, 21: snap ring, 22: pushing plate, 23: transmission
Bar, 24: recovery spring, 25: trigger, 251: shaft, 26: hinge spring, 27: connecting rod, 28: the first convex blocks, 29: notch, 3:
Gun stock, 4: magazine, 5: gun barrel, 51: bullet channel, 61: pulling handle, 611: fixture block, 612: serrated slot, 613: groove, 614:
Second convex block, 615: first crossbeam, 616: second cross beam, 617: third crossbeam, 618: the four crossbeams, 619: the five crossbeams, 62:
Catch bar, 63: pushing piece, 631: card slot, 632: drive block, 633: drive block groove, 7: the first pneumatic devices, 8: the second is pneumatic
Device.
It for those of ordinary skill in the art, without creative efforts, can be according to above attached
Figure obtains other relevant drawings.
Specific embodiment
In order to enable those skilled in the art to better understand the solution of the present invention, combined with specific embodiments below furtherly
Bright technical solution of the present invention.
Embodiment one
A kind of double-piston chain of rings Shooting toy gun, including the body of a gun 1, the bullet positioned at 1 front end of the body of a gun add ejaculator
Structure, the cavity formed in the body of a gun middle part and the pneumatic mechanism ejected with air pressure promotor site are used for described pneumatic
It the feed mechanism of mechanism energy accumulation and is pulled positioned at 1 rear portion of the body of a gun and for trigger that the pneumatic mechanism releases energy
Ji Koushe mechanism；
The bullet addition ejecting mechanism includes the gun barrel 5 for being set to 1 front end of the body of a gun, is formed in the gun barrel 5 for son
The bullet channel 51 ejected and the magazine 4 that 5 top of gun barrel is set and is connected with the bullet channel 51；
The pneumatic mechanism includes symmetrically arranged first pneumatic device 7 and the second pneumatic device 8；Described first pneumatic dress
Set 7 and second pneumatic device 8 include piston channel 114, the piston 11 that piston channel rear end is set and for described in fixed
The bottom plate 113 of piston rear end, the front end of the piston 11 and the inner wall of piston channel 114 are tightly connected, and the piston 11 is by institute
Feed mechanism driving compression is stated, is driven and is launched by 25 Kou She mechanism of trigger；The front end of two piston channels 114 passes through gas
Body canal 115 is connected with the rear end of gas export mouth 13, the front end of the gas export mouth 13 and 51 phase of bullet channel
Connection；
The feed mechanism includes the first transmission group of driving assembly, piston for compressing first pneumatic device 7
The positioning that part, the second transmission component of piston for compressing second pneumatic device 8 and the piston for that will compress are locked
Component；The driving component includes being driven the catch bar 62 of back-and-forth motion and being slidably socketed in second pneumatic device 8
114 outer wall of piston channel and the promotion piece 63 being fixedly connected with 62 rear end of catch bar, first transmission component include solid
Mounted in the piston outer wall rear end of first pneumatic device 7 drive block 632 and be formed in it is described push 63 rear end of piece driving
Block groove 633, the promotion piece 63, which moves backward, drives the piston of first pneumatic device 7 to be allowed in compressive state, institute
State push piece 63 be advanced through the transmission component drive the piston of second pneumatic device 8 be allowed in compression shape
State, second transmission component include be formed in the card slot 631 on top for pushing piece 63, bottom end can be adapted to be inserted into it is described
Rack 143 in card slot 631, reset spring 145 for driving the rack 143 to reset, the rack 143
It engages the pinion gear 142 connected, the gear wheel 141 synchronous with the pinion gear 142 and is formed in the described second pneumatic dress in portion
Set on 8 piston outer wall and engage with the gear wheel 141 tooth row 146 of connection；The positioning component includes and is fixed on work
The central tube 15 on channel 114 is filled in, the snap ring 21 connecting with 15 rear end thereof of central tube and is separately fixed at two pistons
The latch segment 12 that rear end outer wall and the snap ring lock, the snap ring 21 is for sealed latch segment 12 and the snap ring 21
The notch 29 passed through for latch segment 12 is formed on edge；
Trigger Kou She mechanism includes pushing plate 22, drive rod 23, restores spring 24 and trigger 25, the trigger 25
Top front is rotatably connected on the body of a gun 1 by shaft 251, and the pushing plate 22 is set by the concentric fixation of connecting rod 27
It sets at the rear portion of the snap ring 21, one end of the drive rod 23 and the top rear portion of the trigger 25 pass through 26 turns of hinge spring
Dynamic connection, the other end is for pushing the first convex block 28 being fixed in the pushing plate 22, of first convex block 28
Number is two, is symmetrical arranged by symmetric points of the center of circle of the pushing plate 22, and described one end for restoring spring 24 is fixed on described
Trigger 25 it is upper, the other end is packed on the body of a gun 1.
Working method:
(1) it is open by magazine into magazine 4 and is put into suitable bullet, wherein a particle bullet is identical as bullet by diameter
Bullet connecting tube enter the junction of gas export mouth 13 Yu bullet channel 51.(2) when pull catch bar 62 move backward, from
And piece 63 is pushed to move backward, when drive block groove 633 touches drive block 632 on promotion piece 63, drive block 632 is entered
It in the drive block groove 633, pushes piece 63 that drive block 632 is pushed to move backward, drives the piston of the first pneumatic device 7 backward
Sliding, until the latch segment 12 on the piston of the first pneumatic device 7 is buckled in the rear portion of snap ring 21, so that after the first pneumatic device 7
The piston in portion is in compression and locking state, and at this moment, rack 143 is stuck in the card slot 631 pushed on piece 63.(3) to being pushed forward
When dynamic catch bar 62, push piece 63 that rack 143 is driven to move forward, so that pinion gear 142 is rotated counterclockwise, pinion gear
142 drive gear wheels 141 rotate counterclockwise in the same direction together, under the drive of gear wheel 141, the piston of the second pneumatic device 8 to
After move, until the latch segment 12 of second piston rear end is stuck in the rear portion of snap ring 21, in compression locking state.Thus two work
The state all in compression locking and energy accumulation is filled in, has achieved the purpose that once two pneumatic devices to be made to load.
When emission bullet, cocking 25, drive rod 23 pushes the first convex block 28 in pushing plate 22, drives pushing plate 22
Rotation, rotates simultaneously with the snap ring 21 of 22 integrally connected of pushing plate, during rotation, the piston in the second pneumatic device 8
On latch segment 12 be aligned snap ring 21 on notch 29 when, latch segment 12 pass through the notch 29, piston release, piston is along piston
Channel forward slip, the gas in compression piston channel, the gas of generation can converge in gas export mouth by gas conduit 115
13, push bullet to emit along bullet channel 51, the transmitting of the second pneumatic device 8 is completed after snap ring 21 turns to 120 ° in the process
It rests between two latch segments 12.Cocking 25 again, snap ring 21 continue to rotate, until the piston on the first pneumatic device 7
Above-mentioned movement is repeated, second ballistic projections is pushed, second is completed and emits.
It is preferred that the section for pushing piece 63 is arc, it is slidably socketed the work in second pneumatic device 8
On the outer wall for filling in channel 114, first gas is driven with the drive block groove 633 interference when the promotion piece 63 slides backward
The piston compression of dynamic device 7 drives the second pneumatic device 8 by the transmission component when the level trough is moved forward
Piston compression.
It is preferred that pushing plate 22 is fixedly connected by connecting rod 27 with snap ring 21, one end of the connecting rod 27
It is fixed on the rear portion of the snap ring 21, the other end passes through the center of the bottom plate 113, is fixed on 22 front of pushing plate, institute
State pushing plate 22, connecting rod 27 and the concentric setting of 21 three of snap ring.
It is preferred that the snap ring 21 is made of elastic material.The structure of elasticity passes through snap ring convenient for latch segment 12
21 so that be locked at the rear part.Formed when latch segment 12 is located at 21 rear portion of snap ring it is sealed, when its pass through the snap ring 21
On notch 29 when, release it is sealed.
It is preferred that the cross section of the latch segment 12 is triangle, the middle part of the snap ring 21 is that front end has one
The truncated cone-shaped structure of convex block, the convex block and the central tube 15 are rotatablely connected, the tip side of the triangle and the circle
The edge of platform shape structure forms sealed.
So that latch segment 12 is gradually moved to along the inclined-plane of the rotary table after being located at snap ring 21 by rotary table
Portion is in locking state.
It is preferred that the rearmost part of the body of a gun 1 is formed with gun stock 3, it is convenient to hold.
It is preferred that be fixed on the central tube 15 in the gag lever post 144 for limiting 143 position of rack, it is described
Pinion gear 142 and the axle center shaft of gear wheel 141 are rotatably connected on the side of the central tube 15.
Embodiment two
The present embodiment is further optimized on the basis of example 1, to feed mechanism.
It is preferred that the catch bar 62 is located at bottom in the gun barrel 5, and parallel with the bullet channel 51 set
It sets.Thus spatial distribution optimization is carried out, structure is more compact.
It is pulled on handle 61 it is preferred that 62 front end of catch bar of the driving component is fixedly connected on, the drawing
Dynamic handle 61 is slidably socketed in the lower part of 5 outer wall of gun barrel, and the pulling handle 61 includes left side semi-circular device and right side
Semi-circular device；
It is provided with horizontal first crossbeam 615 on the right side of the middle part of the left side semi-circular device, the first crossbeam 615 is worn
The sliding slot being formed on 5 outer wall of gun barrel is crossed to be located inside the gun barrel 5 for fixing the catch bar 62, first crossbeam
615 right ends are provided with serrated slot 612, and the upper right of the left side semi-circular device is equipped with horizontal second cross beam 616, described
The right end of second cross beam 616 is provided with the second convex block 614, and it is horizontal to be equipped with horizontal third on the right side of the lower part of half loop device of left side
Beam 617, the right end setting fluted 613 of third crossbeam 617；
The upper left-hand of the right side semi-circular device is equipped with the 4th horizontal crossbeam 618, a left side for the 4th crossbeam 618
End is provided with the groove 613 for second convex block 614 matching insertion, and the middle part of the right side semi-circular device is equipped with and can match
The sawtooth fixture block 611 being inserted into the serrated slot 612, it is horizontal that the lower left side of the right side semi-circular device is equipped with horizontal the 5th
Beam 619, the left end of the 5th crossbeam 619, which is provided with, can match the second convex block 614 for being inserted into the groove 613.
Working method:
By pulling handle 61 that catch bar 62 is driven to be moved forward and backward, the first crossbeam 615 on the semi-circular device of left side is passed through
The sliding slot of 1 lower part of the body of a gun is connect with catch bar 62,615 serrated slot 612 of first crossbeam and the sawtooth card on right side semi-circular device
The cooperation of block 611 clamps, and third crossbeam 617 and the 5th crossbeam 619 are arranged in 1 lower outside of the body of a gun, second cross beam 616 and third
Crossbeam 617 is arranged inside the body of a gun 1；When sliding pulls handle 61, first crossbeam 615 drives catch bar 62 to slide.
Embodiment three
The present embodiment on the basis of example 1, to the piston of the first pneumatic device 7 and the second pneumatic device 8 carry out into
The optimization of one step.
The piston includes sealing the vent plug 111 being slidably connected with the piston channel 114, is fixed on the vent plug 111
The inflator 12 and power spring 112 at rear portion, one end of the power spring 112 are fixed on the bottom plate 113, and the other end passes through
It is fixed on after the inflator 12 on the vent plug 111.Rubber material can be used in the vent plug 111, improves sealing performance.
It is preferred that the latch segment 12 is fixed at 121 outer wall rear end of inflator close to the side of central tube 15.
By limiting the position of inflator 121, play the role of limiting 111 position of vent plug.
It is preferred that the front end of the bottom plate 113 is fixed with spring retainer block 116, the spring retainer block 116 is same
Axle center is socketed in the power spring 112, for limiting position when power spring is stretched and compressed.
Working method:
When catch bar 62 slides backward, push piece 63 drive the first pneumatic device 7 inflator 12 along piston channel 114 backward
Sliding, the compression of power spring 112 form elastic potential energy, until rack 143 and the cooperation of card slot 631, latch segment 12 and snap ring 21
It cooperatively forms sealed；It when 62 forward slip of catch bar, drives and pushes 63 forward slip of piece, the card slot 631 on piece 63 is pushed to drive
Rack 143 moves synchronously, and pinion gear 142 rotates counterclockwise, and gear wheel 141 is driven to rotate synchronously, the driving of gear wheel 141 second
The inflator 12 of pneumatic device 8 is slided backward along piston channel 114, and compression power spring 112 forms elastic potential energy, until resetting bullet
Spring 145 drives rack 143 to reset, latch segment 12 and the cooperation of snap ring 21 clamp；When cocking 25, snap ring 21 and latch segment
12 releases, spring reset discharge elastic potential energy, drive inflator 121 in 114 slides forwards of piston channel, vent plug 111 and piston
Channel 114 forms confined space, and the gas in compression piston channel 114 to gas conduit 115 simultaneously converges to gas export mouth 13.
The spatially relative terms such as "upper", "lower", "left", "right" have been used in embodiment for ease of explanation, have been used for
Relationship of the elements or features relative to another elements or features shown in explanatory diagram.It should be understood that in addition to figure
Shown in except orientation, spatial terminology is intended to include the different direction of device in use or operation.For example, if in figure
Device be squeezed, the element for being stated as being located at other elements or feature "lower" will be located into other elements or feature "upper".
Therefore, exemplary term "lower" may include both upper and lower orientation.Device, which can be positioned in other ways, (to be rotated by 90 ° or position
In other orientation), it can be interpreted accordingly used herein of the opposite explanation in space.
Moreover, the relational terms of such as " first " and " second " or the like are used merely to one with another with identical
The component of title distinguishes, without necessarily requiring or implying between these components there are any this actual relationship or
Sequentially.
Illustrative description has been done to the present invention above, it should explanation, the case where not departing from core of the invention
Under, any simple deformation, modification or other skilled in the art can not spend the equivalent replacement of creative work equal
Fall into protection scope of the present invention.
Claims (10)
1. a kind of double-piston chain of rings Shooting toy gun, it is characterised in that: including the body of a gun (1), be located at the son of the body of a gun (1) front end
Bullet add ejecting mechanism, the cavity formed in the body of a gun and the pneumatic mechanism ejected with air pressure promotor site, for
The feed mechanism of the pneumatic mechanism energy accumulation and it is located at the body of a gun (1) rear portion and releases for triggering the pneumatic mechanism
The trigger Kou She mechanism of exoergic amount；
The bullet addition ejecting mechanism includes the gun barrel (5) for being set to the body of a gun (1) front end, is formed in confession in the gun barrel (5)
Bullet channel (51) that bullet projects and setting are in the gun barrel (5) top and the bullet that is connected with the bullet channel (51)
Storehouse (4)；
The pneumatic mechanism includes symmetrically arranged first pneumatic device (7) and the second pneumatic device (8)；Described first pneumatic dress
Set (7) and the second pneumatic device (8) include piston channel (114), the piston (11) of piston channel rear end is set and is used for
The bottom plate (113) of the fixed piston rear end, the front end of the piston (11) and the inner wall of piston channel (114) are tightly connected,
The piston (11) is driven by the feed mechanism to be compressed, and is driven and is launched by trigger Kou She mechanism；Two piston channels
(114) front end passes through gas conduit (115) and is connected with the rear end of gas export mouth (13), the gas export mouth (13)
Front end be connected with the bullet channel (51)；
The feed mechanism include driving assembly, piston for compressing first pneumatic device (7) the first transmission component,
The positioning group of piston locking for compressing the second transmission component of the piston of second pneumatic device (8) and for that will compress
Part；The driving component includes being driven the catch bar (62) of back-and-forth motion and being slidably socketed in second pneumatic device (8)
Piston channel (114) outer wall and the promotion piece (63) that is fixedly connected with the catch bar (62) rear end, first transmission group
Part includes being packed in the drive block (632) of the piston outer wall rear end of first pneumatic device (7) and being formed in the promotion piece
(63) the drive block groove (633) of rear end, promotion piece (63) move backward the piston for driving first pneumatic device (7)
It is allowed in compressive state, the promotion piece (63) is advanced through the transmission component and drives second pneumatic device
(8) piston is allowed in compressive state, and second transmission component includes the card for being formed in the top for pushing piece (63)
Slot (631), bottom end can be adapted to the rack (143) being inserted into the card slot (631), for driving the rack (111)
The reset spring (145) of reset, the pinion gear (142) that connection is engaged with the top of the rack (143) and the pinion gear
(142) synchronous gear wheel (141) and be formed on the piston outer wall of second pneumatic device (8) and with the gear wheel
(141) tooth row (146) of engagement connection；The central tube that the positioning component includes and is fixed between two piston channels
(15), the snap ring (21) that is connect with the central tube (15) rear end thereof and be separately fixed at two piston rear end outer walls with it is described
The latch segment (12) that snap ring locks, the snap ring (21) is for sealed latch segment (12) and the edge of the snap ring (21)
It is formed with the notch (29) passed through for latch segment (12)；
Trigger Kou She mechanism includes pushing plate (22), drive rod (23), restores spring (24) and trigger (25), the trigger
(25) top front is rotatably connected on the body of a gun (1) by shaft (251), and the concentric fixation of the pushing plate (22) is set
The rear portion in the snap ring (21) is set, one end of the drive rod (23) and the top rear portion of the trigger (25) pass through hinge bullet
Spring (26) rotation connection, the other end is for pushing the first convex block (28) being fixed on the pushing plate (22), and described the
The number of one convex block (28) is two, is symmetrical arranged by symmetric points of the center of circle of the pushing plate (22), the recovery spring
(24) one end is fixed on the trigger (25), and the other end is packed on the body of a gun (1).
2. double-piston chain of rings Shooting toy gun according to claim 1, it is characterised in that: the section for pushing piece (63)
For arc, it is slidably socketed on the outer wall of the piston channel (114) of second pneumatic device (8).
3. a kind of double-piston chain of rings Shooting toy gun according to claim 1, it is characterised in that: the pushing plate (22) is logical
Connecting rod (27) to be crossed to be fixedly connected with snap ring (21), one end of the connecting rod (27) is fixed on the rear portion of the snap ring (21),
The other end is fixed on the pushing plate (22) front, the pushing plate (22), connecting rod behind the center of the bottom plate (113)
(27) and the concentric setting of snap ring (21) three.
4. double-piston chain of rings Shooting toy gun according to claim 1, it is characterised in that: the latch segment (12) it is transversal
Face is triangle, and the middle part of the snap ring is the truncated cone-shaped structure that there is a convex block in front end, the convex block and the central tube (15)
The edge of rotation connection, the tip side of the triangle and the truncated cone-shaped structure forms sealed.
5. double-piston chain of rings Shooting toy gun according to claim 1, it is characterised in that: the rearmost part of the body of a gun (1)
It is formed with gun stock (3).
6. double-piston chain of rings Shooting toy gun according to claim 1, it is characterised in that: be fixedly mounted on the central tube (15)
Have in the gag lever post (144) for limiting rack (111) position, the axle center shaft turn of the pinion gear (142) and gear wheel (141)
It is dynamic to be connected on the side of the central tube (15).
7. double-piston chain of rings Shooting toy gun according to claim 1, it is characterised in that: the catch bar of the driving component
(62) front end, which is fixedly connected on, pulls on handle (61), and the pulling handle (61) is slidably socketed under 5 outer wall of gun barrel
Portion, the pulling handle (61) include left side semi-circular device and right side semi-circular device.
8. double-piston chain of rings Shooting toy gun according to claim 1, it is characterised in that: the piston includes and the work
Plug channel (114) seals the vent plug (111) being slidably connected, and is fixed on the inflator (121) and power bullet at the vent plug (111) rear portion
One end of spring (112), the power spring (112) is fixed on the bottom plate (113), after the other end passes through the inflator (12)
It is fixed on the vent plug (111).
9. double-piston chain of rings Shooting toy gun according to claim 1, it is characterised in that: the front end of the bottom plate (113)
It is fixed with spring retainer block (116), the spring retainer block (116) is concentric to be socketed in the power spring (112).
10. double-piston chain of rings Shooting toy gun according to claim 1, it is characterised in that: the snap ring (21) is elasticity
Material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811301122.9A CN109556455B (en) | 2018-11-02 | 2018-11-02 | Toy gun with double pistons capable of shooting continuously |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811301122.9A CN109556455B (en) | 2018-11-02 | 2018-11-02 | Toy gun with double pistons capable of shooting continuously |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109556455A true CN109556455A (en) | 2019-04-02 |
| CN109556455B CN109556455B (en) | 2021-04-09 |
Family
ID=65865622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811301122.9A Expired - Fee Related CN109556455B (en) | 2018-11-02 | 2018-11-02 | Toy gun with double pistons capable of shooting continuously |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109556455B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110538522A (en) * | 2019-09-20 | 2019-12-06 | 绍兴市载沣智能科技有限公司 | A filter equipment for industrial automation exhaust-gas treatment |
| CN113091507A (en) * | 2021-04-06 | 2021-07-09 | 湖南工学院 | High-pressure gun for police |
| CN114852283A (en) * | 2022-06-07 | 2022-08-05 | 中广核新能源六安有限公司 | Surface of water photovoltaic module installing the system |
| CN116465587A (en) * | 2023-03-29 | 2023-07-21 | 中国飞机强度研究所 | Test system for introducing small-energy low-speed impact damage |
| CN116667058A (en) * | 2023-07-31 | 2023-08-29 | 深圳市立电连接科技有限公司 | Energy storage connector |
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| CN2230437Y (en) * | 1995-05-19 | 1996-07-03 | 刘德民 | Recoil double-tube type spring piston air gun |
| US20070034197A1 (en) * | 2005-08-15 | 2007-02-15 | Tschech Steven E | Rapid-firing projectile launcher |
| CN202061390U (en) * | 2009-12-23 | 2011-12-07 | 汇成塑胶制品（江门）有限公司 | toy air gun |
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2018
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2230437Y (en) * | 1995-05-19 | 1996-07-03 | 刘德民 | Recoil double-tube type spring piston air gun |
| US20070034197A1 (en) * | 2005-08-15 | 2007-02-15 | Tschech Steven E | Rapid-firing projectile launcher |
| CN202061390U (en) * | 2009-12-23 | 2011-12-07 | 汇成塑胶制品（江门）有限公司 | toy air gun |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110538522A (en) * | 2019-09-20 | 2019-12-06 | 绍兴市载沣智能科技有限公司 | A filter equipment for industrial automation exhaust-gas treatment |
| CN113091507A (en) * | 2021-04-06 | 2021-07-09 | 湖南工学院 | High-pressure gun for police |
| CN113091507B (en) * | 2021-04-06 | 2022-08-19 | 湖南工学院 | High-pressure gun for police |
| CN114852283A (en) * | 2022-06-07 | 2022-08-05 | 中广核新能源六安有限公司 | Surface of water photovoltaic module installing the system |
| CN114852283B (en) * | 2022-06-07 | 2023-04-11 | 中广核新能源六安有限公司 | Surface of water photovoltaic module installing the system |
| CN116465587A (en) * | 2023-03-29 | 2023-07-21 | 中国飞机强度研究所 | Test system for introducing small-energy low-speed impact damage |
| CN116465587B (en) * | 2023-03-29 | 2024-04-16 | 中国飞机强度研究所 | Test system for introducing small-energy low-speed impact damage |
| CN116667058A (en) * | 2023-07-31 | 2023-08-29 | 深圳市立电连接科技有限公司 | Energy storage connector |
| CN116667058B (en) * | 2023-07-31 | 2023-11-17 | 深圳市立电连接科技有限公司 | Energy storage connector |
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|---|---|
| CN109556455B (en) | 2021-04-09 |
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