CN1499167A - Toy gun - Google Patents
Toy gun Download PDFInfo
- Publication number
- CN1499167A CN1499167A CNA2003101044954A CN200310104495A CN1499167A CN 1499167 A CN1499167 A CN 1499167A CN A2003101044954 A CNA2003101044954 A CN A2003101044954A CN 200310104495 A CN200310104495 A CN 200310104495A CN 1499167 A CN1499167 A CN 1499167A
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- China
- Prior art keywords
- gas
- mentioned
- gas passage
- chamber
- movable member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 230000006835 compression Effects 0.000 claims description 33
- 238000007906 compression Methods 0.000 claims description 33
- 238000000576 coating method Methods 0.000 claims description 9
- 238000009795 derivation Methods 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 8
- 230000005465 channeling Effects 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 abstract description 2
- 230000007704 transition Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 280
- 239000003973 paint Substances 0.000 description 53
- 230000015572 biosynthetic process Effects 0.000 description 41
- 230000000694 effects Effects 0.000 description 16
- 230000008676 import Effects 0.000 description 11
- 101100532451 Rattus norvegicus Slc22a17 gene Proteins 0.000 description 9
- 238000007789 sealing Methods 0.000 description 5
- 230000000740 bleeding effect Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000000750 progressive effect Effects 0.000 description 4
- 238000005304 joining Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- -1 this Substances 0.000 description 1
Images
Classifications
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- 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
- F41B11/62—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas with pressure supplied by a gas cartridge
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- 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
- F41B11/70—Details not provided for in F41B11/50 or F41B11/60
- F41B11/72—Valves; Arrangement of valves
- F41B11/723—Valves; Arrangement of valves for controlling gas pressure for firing the projectile only
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
- Micromachines (AREA)
- Nozzles (AREA)
Abstract
The toy gun is provided with a gas flow control mechanism part 50 formed with a first gas passage part 51 arranged movably with respect to a movable member 10 and guiding gas to the loading chamber part 4, and a second gas passage part 52 guiding the gas to pressure receiving parts 14 and 22, for transition from a first state to a second state in a period that the movable member moves forward to make gas supply parts 8, 35, 36, 38, 39 enter a gas supply state. The first state is a state of opening the gas passage part 51, closing the gas passage part 52, and supplying the gas to the loading chamber part 4 through the gas passage part 51. The second state is a state of carrying out preparation for supply of the bullet P from a magazine part 5 to the loading chamber part 4 by closing the gas passage part 51, opening the gas passage part 52, applying gas on the pressure receiving parts 14 and 22 through the gas passage part 52, and moving the movable member 10 backward.
Description
Technical field
The described invention of this programme, relate to the effect that can utilize air pressure and be filled in the emission of the bullet that shoots chamber portion and supply with bullet automatically, and be filled in the bullet that shoots chamber portion and emission and for example be designed to the peashooter of emitting the built-in coating bullet of coating once broken to shooting chamber portion.
Technical background
The operation of corresponding trigger, bullet can from gun barrel (pipe) emission and along the sliding part of gun barrel configuration for the supply of back pellet shot from a slingshot the mobile peashooter that is called plinker (soft air gun), in this field, know the form that has the effect that when the effect emission that utilizes air pressure is filled in the bullet that shoots the chamber of the rear side part that is arranged at gun barrel, also can utilize air pressure to supply with bullet automatically.
On such peashooter, generally, have the storage that for example is arranged on the magazine that to adorn a plurality of bullets in the small of the stock and stored-gas and press the chamber, be used to when being stored in the air pressure emission of the storage pressure chamber that is arranged in the small of the stock, at every turn, be used to the air pressure of self pressure-storage chamber again when being filled in the bullet that shoots the chamber, sliding part is retreated then along the direction of gun barrel to advance, like this, be arranged on the chamber that shoots that the bullet of adorning in the magazine on the small of the stock is fed to empty, can launch continuously automatically.Be filled on bullet that shoots the chamber and the peashooter that the chamber of shooting is provided bullet in such air pressure emission that utilizes, usually, be stored in the gas of pressing the chamber and be designed to the liquid gas of low pressure, be filled in the bullet that shoots the chamber simultaneously and for example be designed to have about 6mm the plastic emulation bullet that is called the BB bullet than minor diameter.
On the other hand, be different from the peashooter that employing diameter as described above is the emulation bullet about 6mm, also introduced to adopt and have about 17mm and surpass breaking easily simultaneously and the peashooter (reference example such as Non-Patent Document 1) of the interior coating bullet that is called paint ball of release coatings (below, be called paint ball) of 10mm than major diameter.
[Non-Patent Document 1]
" the monthly magazine Gun10 month number ", distribution on October 1st, 1992, issue department: international publishing Co., Ltd., 66～75 pages
When the employing as described in the above-mentioned Non-Patent Document 1 is designed to diameter than Datong District owing on the peashooter of the also bigger paint ball of interior coating and weight, on gun rack, dispose the carbon dioxide (CO that has filled high pressure
2Gas) gas tank simultaneously, can hold the bullet chamber (magazine) that is called loader of a plurality of paint balls, installs with side-prominent more upward state at the rear portion of gun barrel by sending the bullet mouth.
Again, the movable member that forms of last bolt and the assembling of play bolt and in the air chamber of cylinder part formation air bleeding valve dispose movably and the valve system that forms is contained on the gun rack.The the 1st and the 2nd gas passage and the gas interface channel that is connected these gas passages are set on valve system.And, when for the paint ball of launching the rear portion that is filled in gun barrel during cocking, the active force of movable member utilization effect slide unit thereon and advancing, be communicated with the 1st gas passage and the gun barrel that are arranged on the valve system, simultaneously, move to the position that the air pressure from gas tank can import the gas interface channel position that makes air bleeding valve can not import the gas interface channel from the air pressure from gas tank.Like this, cross the gas interface channel from the Pneumatic pipe cleaner of gas tank and flow into the 1st and the 2nd gas passage two sides.The air pressure that flows into the 1st gas passage is imported in the gun barrel, for the emission of paint ball.
And, when paint ball is launched,, be in and make that to send the relative gun barrel of bullet mouth be the movable member of the position of closed condition, owing to become and be forced to retreat greatly by being arranged on the 2nd gas passage effect air pressure thereon on the valve system from gas tank along with it advances.Like this, air bleeding valve is moved to the position that does not make air pressure from gas tank import the gas interface channel from making the position that imports the gas interface channel from the air pressure of gas tank, simultaneously, sending the rear portion of bullet mouth and gun barrel is connection status, is contained in the paint ball in the loader one and loads by the rear portion of sending bullet mouth utilization deadweight to drop to gun barrel.Therefore, be filled in paint ball when emission at the rear portion of gun barrel, new paint ball can be delivered to the rear portion of the gun barrel that becomes empty automatically at every turn.
Utilize paint ball that air pressure emission is filled in the rear portion that is actually the gun barrel that shoots chamber portion and the rear portion of gun barrel is provided on the peashooter of paint ball as described above, utilizing moving with the air bleeding valve that advances of movable member, gas from gas tank imports the 1st gas passage by the gas interface channel, for paint ball emission time, also import the 2nd gas passage by the gas interface channel from the part of the air pressure of gas tank.But, importing like this to the air pressure of the 2nd gas passage, during launching paint ball from its importing beginning to the air pressure that utilizes importing the 1st gas passage, in fact air pressure spills from the gas interface channel, is used in to supply with losing from the part of gas tank to the air pressure of gas interface channel derivation of paint ball emission.And, can cause in employing and the peashooter of formation of the part loss of the gas that is used to supply with the paint ball emission must use gases at high pressure, therefore, for the practical bigger paint ball of throw-weight,, but to be designed to filling high pressure gas as the gas tank of gas supply source---CO for example
2The form of gas.
Therefore, utilize air pressure emission paint ball and provide the peashooter of paint ball for being designed to shooting chamber portion, avoid being used to supplying with the partial loss of the air pressure of paint ball emission though wish to adopt low-pressure gas, also can launch conscientiously and be filled in the paint ball that shoots chamber portion, but also not have to find to satisfy the peashooter that requires like this.
Summary of the invention
Given this, the described invention of this programme, provide at the bullet that can utilize air pressure emission to be filled in to shoot chamber portion and to this and shoot under the prerequisite that chamber portion supplies with bullet, being designed to can not cause be used to supply with the situation of bullet (bullet) from the part loss of the air pressure that shoots the emission of chamber portion, is that the gas of bigger paint ball of weight and use is ratio such as CO being filled in the bullet that shoots chamber portion
2Also can be filled in the peashooter of the emission that shoots the paint ball in the portion of chamber during the low low-pressure gas of gas pressure conscientiously.
Solve the method for problem
This programme 1 has gun rack portion, movable member, driving mechanism portion, air feed control part, airflow control mechanism portion to the peashooter of scheme 6 any one described invention.Wherein, gun rack portion is provided with gun barrel portion, is arranged on the chamber portion that shoots in the gun barrel portion, accommodates the magazine portion and the trigger portion that are filled in the bullet that shoots chamber portion; Movable member has compression zone and is configured in the gun rack portion and can be to moving towards the 1st direction that shoots chamber portion and moving to the 2nd direction opposite with the 1st direction; Driving mechanism portion, the operation of corresponding trigger portion makes movable member move to the 1st direction; The air feed control part derives that channel part is formed by connecting and along with mobile the be in gas supply condition of to gas deriving channel part supply gas of movable member to the 1st direction by gas; Airflow control mechanism portion, movable member disposes movably and forms and gas channeling shot the 1st gas passage portion of chamber portion and with the 2nd gas passage portion of gas channeling compression zone relatively, and utilize movable member and during being in the gas supply condition to moving of the 1st direction at the air feed control part, move on to the 2nd state from the 1st state, the 1st state is to make the 1st gas passage portion be in open mode to make the 2nd gas passage portion be in closed condition simultaneously and gas is derived the gas that channel part obtains offer the state that shoots chamber portion by the 1st gas passage portion, thereby the 2nd state is to make the 1st gas passage portion be in closed condition to make the 2nd gas passage portion be in open mode simultaneously and make gas derive gas that channel part obtains to act on compression zone by the 2nd gas passage portion and movable member is moved to the 2nd direction prepare to offer the state that shoots chamber portion from the bullet of magazine portion.
The peashooter of this programme 2 described inventions particularly is contained in bullet in the magazine portion and is designed to the paint ball of emitting coating once broken.
At this programme 1 that constitutes as described above to the peashooter of scheme 6 any one described invention, to towards the moving of the 1st direction that shoots chamber portion, the air feed control part is in to gas derives the gas supply condition that channel part provides gas along with the operation of the corresponding trigger portion of movable member.And, offer gas that gas derives channel part and lead the chamber portion that shoots, be filled in the bullet that shoots chamber portion for emission and use by making the 1st gas passage portion be in the 1st gas passage portion that open mode makes the 2nd gas passage portion be in the airflow control mechanism portion of closed condition simultaneously.The emission of such bullet promptly, shoots the moving of bullet of chamber portion certainly, and the air pressure in the airflow control mechanism portion is descended.Utilize the effect of such airflow control mechanism portion that follows air pressure decline, the 1st gas passage portion becomes closed condition while the 2nd gas passage portion from open mode and becomes open mode from closed condition.Its result, utilize movable member to offer the gas that gas is derived channel part towards the 1st direction that shoots chamber portion mobile, act on the compression zone that is provided with on the movable member by the 2nd gas passage portion, like this, movable member is moved to the 2nd direction that disengaging shoots chamber portion, and being in preparation provides the state of bullet to shooting chamber portion.
Therefore, in airflow control mechanism portion, supply gas is derived the gas of channel part, and when shooting chamber portion by the supply of the 1st gas passage portion, the 2nd gas passage portion is in closed condition, is expected to prevent that gas from flowing into the situation of the 2nd gas passage portion.Like this, can avoid being used for situation conscientiously, make the gas that offers gas derivation channel part can be effective to the emission of bullet for the part loss of the air pressure that is filled in the emission that shoots the bullet the portion of chamber in.Its result, offer the bullet that shoots chamber portion from magazine portion, even for example be designed to the bigger paint ball of its weight simultaneously as deriving that channel part provides the form of low-pressure gas and under the situation about constituting, also can carry out this paint ball conscientiously to gas from the emission that shoots chamber portion from gas supply mechanism.
The simple declaration of accompanying drawing
Fig. 1 is used to illustrate that this programme 1 is to the formation of an example of the peashooter of scheme 5 any one described invention and the sectional drawing of operating principle.
Fig. 2 is used to illustrate the formation of example shown in Figure 1 and the sectional drawing of operating principle.
Fig. 3 is used to illustrate the formation of example shown in Figure 1 and the sectional drawing of operating principle.
Fig. 4 is used to illustrate the formation of example shown in Figure 1 and the sectional drawing of operating principle.
Fig. 5 is used to illustrate the formation of example shown in Figure 1 and the sectional drawing of operating principle.
Fig. 6 is used to illustrate the formation of example shown in Figure 1 and the sectional drawing of operating principle.
Fig. 7 is used to illustrate the formation of example shown in Figure 1 and the sectional drawing of operating principle.
Fig. 8 is used to illustrate the formation of example shown in Figure 1 and the sectional drawing of operating principle.
Symbol description
2 ... gun barrel portion 4 ... shoot chamber portion 5 ... magazine portion 8 ... gas compartment 10 ... movable member 12 ... cylindrical portion 13 ... bottom tube-like portion 14 is arranged ... the 1st compression zone 15 ... driving mechanism portion 16 ... moving-member 18 ... cooperate end difference 20 ... piston boit 21,36,39,43,47,61,66,71 ... helical spring 22 ... the 2nd compression zone 30 ... trigger portion 33,56 ... annular seal 34 ... gas is derived channel part 35 ... open and close valve 35a, 58 ... valve function portion 38 ... keeper 40 ... gun rack portion 44 ... bottom tube-like guide portion 50 is arranged ... airflow control mechanism portion 51 ... the 1st gas passage portion 52 ... the 2nd gas passage portion 53 ... interface channel portion 55 ... gas passage formation portion 57 ... cowling panel part 60 ... movable valve 67 ... connector 68 ... plate-like portion 80 ... the P of balancing gate pit ... paint ball
The invention form of implementing
An example that is this programme 1 to the peashooter of scheme 5 any one described invention shown in Figure 1.
In example shown in Figure 1, have gun barrel portion 2, be arranged on the rear side part of gun barrel portion 2 the chamber portion 4 that shoots, magazine portion 5, gas compartment 8, movable member 10, the gun rack portion 40 of the trigger portion 30 and the small of the stock 31 is set.Magazine portion 5 is positioned at the top that shoots chamber portion 4, be designed to hold a plurality of for example roughly 11mm than major diameter simultaneously once broken form of emitting the paint ball P of coating.And, in magazine portion 5, the bullet outlet 5a relative with shooting chamber portion 4 that intended diameter is bigger slightly than the diameter of the paint ball P that is mounted in it is by this bullet outlet 5a, a paint ball P utilizes its deadweight to drop to and shoots chamber portion 4, provide paint ball P to shooting chamber portion 4 like this.
Utilize deadweight from magazine portion 5 to shooting the paint ball P that chamber portion 4 falls, in shooting chamber portion 4, rest on and import the position 4a and the filling position 4b in the place ahead more.Paint ball P is in the location of the importing position 4a that shoots chamber portion 4, utilizes to have a pair of tab 32 (only showing a side in the drawings) and be configured in the Lock Part that shoots in the chamber portion 4 and airflow control mechanism described later portion 50 carries out.Again, paint ball P is in the location of the filling position 4b that shoots chamber portion 4, and utilization is configured in the annular seal 33 and the airflow control mechanism portion 50 that shoot in the chamber portion 4 and carries out.
Connect gas on the gas compartment 8 and derive channel part 34.And, derive on the channel part 34 open and close valve 35 that configuration can be moved along the direction of gun barrel portion 2 at gas.Gas is derived channel part 34 and is designed to the form of extending upward from gas compartment 8, have shoot near the opening chamber portion 4 above peristome 34a.Such gas is derived channel part 34, utilizes configuration open and close valve 35 controls thereon to open and close, and be in the open mode that is communicated with gas compartment 8 or and gas compartment 8 between the closed condition cut off.
Open and close valve 35 has the valve function 35a of portion that is positioned at gas compartment 8 and the piston portion 35b of package helical spring 36, utilizes helical spring 36 to making gas derive the direction application of force that channel part 34 becomes closed condition.And Design Orientation part 38 liftables intert movably on the piston portion 35b of open and close valve 35.Keeper 38 has and is respectively larger-diameter upper end and bottom, configuration helical spring 39 in the bottom.Helical spring 39 imposes the active force of the direction that makes its rising to keeper 38.
Open and close valve 35, when the valve function 35a of portion that utilizes that is in as shown in Figure 1 makes gas derive channel part 34 when becoming the position of closed condition, piston portion 35b joins from the upper side of keeper 38 and the bottom of keeper 38, stop keeper 38 to move, thereby make keeper 38 keep lower positions with the active force rising of helical spring 39.
Again, on gas compartment 8, be communicated with gas feed path portion 41, in gas feed path portion 41, connect the pipe 42 that for example stretches out from extraneous gas supply source as air accumulator.Gas feed path portion 41 will import gas compartment 8 by pipe 42 gas supplied from the extraneous gas supply source.
Related with driving mechanism portion 15, the part below the hole 11 that becomes gun rack portion 40, being provided with along what the direction of gun barrel portion 2 was extended has a bottom tube-like guide portion 44, and, at its rear axial region 45 is set.Bottom tube-like guide portion 44 is arranged, be designed to be provided with the form of the open-work 46 that can pass movably for the piston portion 35b of open and close valve 35 in its bottom.And, axial region 45, from the rear side of gun rack portion 40 part to there being bottom tube-like guide portion 44 outstanding.
Constitute the moving-member 16 of driving mechanism portion 15, be designed to and be inserted with form in the bottom tube-like guide portion 44 from its leading section side.Again, constitute the helical spring 43 of driving mechanism portion 15, be designed to be wrapped on the axial region 45 that is provided with in the gun rack portion 40 and have the form that to insert the part in the hole 17 of establishing on the moving-member 16.Like this, helical spring 43 is had bottom tube-like guide portion 44 guiding, makes moving-member 16 be subjected to the active force effect of the direction of advancing along movable member 10.
Be configured in the airflow control mechanism portion 50 on the movable member 10 movably, have the 1st gas passage portion the 51, the 2nd gas passage portion 52 of formation and connect the 1st gas passage portion 51 and the gas passage formation portion 55 of the interface channel portion 53 of the 2nd gas passage portion 52.And, airflow control mechanism portion 50, utilization is configured in the helical spring 47 between the leading section 12a on the cylindrical portion 12 of the part of formation the 2nd gas passage portion 52 of gas passage formation portion 55 and movable member 10, to the direction application of force towards the bottom that bottom tube-like portion 13 is arranged.
The 1st gas passage portion 51 of gas passage formation portion 55 is designed to extend and shoot relatively the form of chamber portion 4 openings from interface channel portion 53 to shooting chamber portion 4.Again, the 2nd gas passage portion 52 in the gas passage formation portion 55 is designed to the form to 22 extensions of the 2nd compression zone and the relative the 1st and the 2nd compression zone 14 and 22 openings from interface channel portion 53.Gas passage formation portion 55, the part that is designed to form the 2nd gas passage portion 52 is slidably in the patchhole 11 and can be along the moving direction of movable member 10---the form that moves along the direction of gun barrel portion 2.The part of formation the 2nd gas passage portion 52 in such gas passage formation portion 55 is installed the annular seal 56 that is formed by elastomeric element.Annular seal 56 joins with the tubular internal face that bottom tube-like portion 13 is arranged, and seals between the outer peripheral face of part of formation the 2nd gas passage portion 52 of this tubular internal face and gas passage formation portion 55.
Again, airflow control mechanism portion 50 is provided with movable valve 60, and movable valve 60 has along the cowling panel parts 57 of extending in the 1st gas passage portion 51 and is arranged on the rear end side of cowling panel part 57 and is configured in valve function portion 58 in the interface channel portion 53.A plurality of cowling panels that cowling panel part 57 is rectifications by the gas of the 1st gas passage portion 51 interconnect and constitute.Make helical spring 61 be engaged in the rear side of valve function portion 58.Movable valve 60 with such cowling panel part 57 and valve function portion 58 is designed to utilize the form of its valve function portion 58 open and close controlling the 1st gas passage portion 51 and the 2nd gas passage portion 52, and by helical spring 61 to towards the direction application of force that shoots chamber portion 4.
Trigger portion 30 is installed in rotation in the gun rack portion 40 by axle 65.The upper end sidepiece of trigger portion 30 is engaged on the helical spring 66 that is disposed in the gun rack portion 40, and trigger portion 30 is designed to when helical spring 66 is in maximum elongation state for example the form for as shown in Figure 1 operation starting position.In the rear side part of trigger portion 30, configuration can select to be connected plate-like portion 68 on the moving-member 16 by connector 67.Plate-like portion 68 is installed in rotation on the trigger portion 30 by axle 69, and utilize the spring members (performance among the figure) be wrapped on the axle 69 from the rearward end of trigger portion 30 to the direction application of force towards the outside.
On connector 67, setting can select the place ahead linking part 67a of joining with plate-like portion 68 and can select be arranged on moving-member 16 on the rear linking part 67b that cooperates end difference 18 to join.And at the core of connector 67, design can be passed the slotted hole 67c of the axle 70 that is provided with in the gun rack portion 40, connects the other end that an end is connected the helical spring 71 in the gun rack portion 40 at the front side position of connector 67 simultaneously.Helical spring 71 imposes the active force that makes its direction that inhour is rotated in Fig. 1 to connector 67.Therefore, connector 67, in the scope of the slotted hole 67c restriction that passed by axle 70, can be along with the active force displacement of helical spring 71.In addition, though omitted among the figure, in gun rack portion 40, be provided with the stop component of the displacement of restriction connector 67.
For the example of above-mentioned such this programme that constitutes 1 to scheme 5 any one described peashooter, as shown in Figure 1, when trigger portion 30 is positioned at the operation starting position, open and close valve 35, utilize the active force of helical spring 36, be in and make gas derive channel part 34 to cut off the position of the gas stream of deriving channel part 34 from gas compartment 8 to gas for closed condition, make keeper 38 keep lower positions.Again, plate-like portion 68 connects the place ahead linking part 67a of connector 67 from the lower side of connector 67, and restriction connector 67 rotates to the direction along the active force of helical spring 71.
At this moment, connector 67, the end difference 18 that cooperates on making its rear linking part 67b and being arranged on moving-member 16 joins, thus make moving-member 16 keep making movable member 10 be in than the upper end of the keeper 38 that is positioned at lower position more the rear the reference position simultaneously the leading section of moving-member 16 be inserted with the initial position of bottom tube-like guide portion 44 a little.When movable member 10 is in the state of such reference position, piston boit 20 is in the progressive position along the active force of helical spring 21, join with the rearward end of the gas passage formation portion 55 of airflow control mechanism portion 50, like this, be in and utilize the 2nd compression zone 22 to close the state of the peristome of the 2nd gas passage portion 52, the position that makes gas passage formation portion 55 keep leaving a little the 1st compression zone 14.The gas passage formation portion 55 that is positioned at the position of leaving the 1st compression zone 14 a little like this makes its part that forms the 1st gas passage portion 51 be positioned at the top that gas is derived the top peristome 34a of channel part 34.
Again, when movable member 10 was positioned at the reference position, the movable valve 60 of airflow control mechanism portion 50 was positioned at the progressive position along the active force of helical spring 61.Like this, the valve function portion 58 on the movable valve 60 is in and makes the 1st gas passage portion 51 be cut off the position that the 2nd gas passage portion 52 is communicated with interface channel portion 53 for open mode between closed condition and the interface channel portion 53.The cowling panel part 57 of associated movable valve 60, be positioned at its leading section is projected into the position that imports position 4a from the 1st gas passage portion 51, utilize deadweight to drop to the paint ball P that shoots in the chamber portion 4 from magazine portion 5, the leading section of cowling panel part 57 joins with it from rear side, simultaneously a pair of tab 32 is joined with it from left and right sides, thereby is positioned in the importing position 4a that shoots chamber portion 4.
Be positioned in like this at paint ball P under the situation of the importing position 4a that shoots chamber portion 4, trigger portion 30, when being designed to utilize the operation of pulling it, with axle 65 is fulcrum compression helical spring 66 rotation on one side on one side, from operation starting position shown in Figure 1, when arriving the form of operation completing place shown in Figure 2, thereupon, the connector 67 that cooperates with trigger portion 30 by plate-like portion 68 is rotated to the direction of the active force of resistance helical spring 71.Its result, the rear linking part 67b on the connector 67 breaks away from the cooperation end difference 18 that is provided with on the moving-member 16, and moving-member 16 utilizes the active force of helical spring 43 to begin to advance.The moving-member 16 that advances like this, make the movable member 10 of mechanical connection, move (advancing) so that the leading section 12a of its cylindrical portion 12 passes the state of the top of the keeper 38 that keeps lower position towards the direction that shoots chamber portion 4, carry out driving movable member 10.And moving-member 16 advances to open and close valve 35 in bottom tube-like guide portion 44 is arranged.
Along with advancing of movable member 10, airflow control mechanism portion 50, utilize the part that forms the 1st gas passage portion 51 in the gas passage formation portion 55, when sealing the bullet outlet 5a in the magazine portion 5, make the paint ball P that joins with the cowling panel part 57 of movable valve 60, cross tab 32, in shooting chamber portion 4, deliver to filling position 4b from importing position 4a.
The movable member 10 that advances as shown in Figure 3, joins with the linking part 72 that is arranged in the gun rack portion 40 by the leading section 12a in cylindrical portion 12, stops to shooting moving of chamber portion 4.At this moment, moving-member 16 clashes into its valve function 35a of portion from the rear side of open and close valve 35, and open and close valve 35 is moved to the direction of the active force of resistance helical spring 36.Like this, the valve function 35a of portion that makes open and close valve 35 derives channel part 34 and moves to the open mode that gas derivation channel part 34 is communicated with gas compartment 8 with closed condition between the gas compartment 8 from cutting off gas.Along with the gas that makes of such open and close valve 35 is derived channel part 34 moving from the closed condition to the open mode, keeper 38 is removed the state that keeps lower position by piston portion 35b, utilize the active force of helical spring 39 to rise, become the top position that the lower portion that makes upper end and movable member 10 is joined from lower position.
Make movable member 10 with being arranged on that linking part 72 in the gun rack portion 40 joins the moving-member 16 that stops, make its leading section leave on the bottom tube-like guide portion 44 open-work 46 both the position of set a distance and the piston portion 35b of open and close valve 35 join, make open and close valve 35 keep making gas to derive channel part 34 and produce the position of deriving the air-flow of channel part 34 from gas compartment 8 to gas for open mode.Its result, piston portion 35b become the form of joining from keeper 38 rear sides and the bottom that is positioned at the keeper 38 of top position.
Again, stop when shooting chamber portion 4 and move at movable member 10, the paint ball P that utilizes airflow control mechanism portion 50 to transmit and is arranged on the annular seal 33 that shoots in the chamber portion 4 and joins, and utilizes the gentle body control mechanism of annular seal 33 portion 50 to be positioned on the filling position 4b that shoots chamber portion 4.The paint ball P that joins with annular seal 33, be subjected to the pressing force effect of direction of the active force of movable valve 60 resistance helical springs 61, simultaneously, be subjected to the pressing force effect of direction of the active force of gas passage formation portion 55 resistance helical springs 21, and helical spring 21 makes piston boit 20 be positioned at progressive position.
Like this, as shown in Figure 3, movable valve 60 is in the position that utilizes valve function portion 58 to make the 1st gas passage portion 51 that the 2nd gas passage portion 52 is cut off between for closed condition and interface channel portion 53.Again, gas passage formation portion 55 makes piston boit 20 be positioned at the going-back position of active force of resistance helical spring 21, make the 1st and the 2nd compression zone 14 and 22 and rearward end join.Like this, the peristome of the 2nd gas passage portion 52 continues by 22 sealings of the 2nd compression zone.And, make the interface channel portion 53 in the gas passage formation portion 55, the top peristome 34a that derives channel part 34 by gas be communicated with gas derivation channel part 34.
On the other hand, rear linking part 67b breaks away from the connector 67 that is arranged on the cooperation end difference 18 on the moving-member 16, by the active force displacement of helical spring 71, in the position that either party does not join as shown in Figure 3 and plate-like portion 68 and moving-member 16, by stop component restriction site in abridged among the figure.
The gas that imports gas compartment 8 from the extraneous gas supply source is provided for the gas derivation channel part 34 that is become open mode by open and close valve 35.That is, gas compartment 8, open and close valve 35, helical spring 36, keeper 38 and helical spring 39 etc. constitute along with movable member 10 is derived the air feed control part that channel part 34 provides gas to shooting moving of chamber portion 4 to gas.And supply gas is derived the gas from gas compartment 8 of channel part 34, flows into the interface channel portion 53 in the airflow control mechanism portion 50 that is communicated with gas derivation channel part 34 fast.Flow into the gas of interface channel portion 53 fast, shoot the filling position 4b of chamber portion 4 by the 1st gas passage portion 51 guiding that become open mode by the valve function portion 58 of movable valve 60.Like this, be subjected to the big gas pressure from gas compartment 8 on the paint ball P that joins with annular seal 33, utilize the effect of such air pressure, paint ball P as shown in Figure 4, crosses annular seal 33 and moves to its place ahead from shooting chamber portion 4.
And, from shooting chamber portion 4, be subjected to effect from air pressure behind along the paint ball P that moves in the gun barrel portion 2 in its place ahead, quicken to the top of gun barrel portion 2.Like this, make gun barrel portion 2 from shooting chamber portion 4 along moving in the gun barrel portion 2 in its place ahead, when along gun barrel portion 2 in when quicken on its top, the space at the paint ball P rear that gun barrel portion 2 is interior enlarges rapidly, thereupon, shoot the air pressure decline of the 1st gas passage portion 51 of chamber portion 4 and airflow control mechanism portion 50.Decline along with the air pressure of the 1st such gas passage portion 51, in airflow control mechanism portion 50, movable valve 60, become the state that the active force that utilizes helical spring 61 advances, its result as shown in Figure 4, utilizes the valve function portion 58 of movable valve 60, the 1st gas passage portion 51 become closed condition and and cut off between the interface channel portion 53, the 2nd gas passage portion 52 is become open mode and is communicated with interface channel portion 53 simultaneously.Decline along with the air pressure on the 1st such gas passage portion 51, movable valve 60 arrives and utilizes its valve function portion 58 that the 1st gas passage portion 51 is become the position that closed condition becomes the 2nd gas passage portion 52 open mode simultaneously, during this period, the paint ball P that moves in gun barrel portion 2 penetrates from the top of gun barrel portion 2.
Above-mentioned such, in airflow control mechanism portion 50, the 1st gas passage portion 51 is become closed condition while the 2nd gas passage portion 52 and is become open mode, like this, when gas is derived channel part 34 when being in by interface channel portion 53 with state that the 2nd gas passage portion 52 is communicated with, at first, pass the gas from gas compartment 8 of interface channel portion 53 and the 2nd gas passage portion 52, the gas pressure that the 2nd compression zone 22 of peristome of sealing the 2nd gas passage portion 52 is increased.The air pressure that acts on the increase on the 2nd compression zone 22 like this makes movable member 10 begin to retreat with the active force of the moving-member 16 resistance helical springs 43 of mechanical connection with it.Like this, as shown in Figure 5, the the 1st and the 2nd compression zone 14 and 22 and airflow control mechanism portion 50 between form the balancing gate pit 80 of variable volume, and pass the gas from gas compartment 8 of interface channel portion 53 and the 2nd gas passage portion 52, not only make the 2nd compression zone 22, the gas pressure that the 1st compression zone 14 is increased.On the 1st and the 2nd compression zone 14 and 22, be subjected to passing the movable member 10 of gas pressure of increase of the gas of the 2nd gas passage portion 52 like this, retreat while enlarge balancing gate pit 80.
At this moment, be provided with the piston boit 20 of the 2nd compression zone 22,, can move, move from the going-back position advanced position along with the active force of helical spring 21 by between the 2nd compression zone 22 and airflow control mechanism portion 50, forming the balancing gate pit 80 of variable volume.
Retreating of the movable member 10 that causes along with the effect of air pressure, as shown in Figure 5, the moving-member 16 of mechanical connection on movable member 10 rearward leaves the piston portion 35b of open and close valve 35.Like this, though open and close valve 35 beginnings are joined from keeper 38 front sides and the bottom that is positioned at the keeper 38 of top position by the piston portion 35b that makes open and close valve 35, and are prevented from because the active force of helical spring 36 moves, and such moves at once.Its result, the piston portion 35b of open and close valve 35 can continue to keep making gas to derive channel part 34 and be the state of open mode.
The movable member 10 that is subjected to from the effect of the air pressure of gas compartment 8 and continues to retreat with moving-member 16, as shown in Figure 6, rear linking part 67b on moving-member 16 and the connector 67 is joined, utilize the leading section 12a on the cylindrical portion 12 to push the keeper 38 that is positioned at the top position simultaneously, make it move to lower position from the top position to the direction of the active force of resistance helical spring 39.
When making keeper 38 when the top position moves to lower position, open and close valve 35, utilize the active force of helical spring 36 to move, make gas derive state that channel part 34 is communicated with gas compartment 8 for open mode from the valve function 35a of portion and return the valve function 35a of portion and make gas derive the state that channel part 34 cuts off for closed condition and gas compartment 8.Like this, the inflow of the gas of derivation channel part 34 stops from gas compartment 8 to gas.And, gas is derived the piston portion 35b that channel part 34 becomes the open and close valve 35 of closed condition, join from the upper side of keeper 38 and the bottom that has arrived the keeper 38 of lower position, make keeper 38 keep lower positions.
Like this, gas is derived channel part 34 and is become closed condition by open and close valve 35, stops even the gas of the balancing gate pit 80 from gas compartment 8 to variable volume is supplied with, and movable member 10 also can utilize its inertia to continue to retreat again.And, the movable member 10 that is moving with moving-member 16, as shown in Figure 7, join with the rearward end of gun rack portion 40 and arrive before the limit going-back position that stops to retreat, the part of formation the 2nd gas passage portion 52 in the gas passage formation portion 55, from there being bottom tube-like portion 13 to leave, airflow control mechanism portion 50 movable members 10 whole and towards limit going-back position are together retreated.
Its result, annular seal 56 loses the sealing to balancing gate pit 80, the gas that remains in the gas of balancing gate pit 80 and remain in the 2nd gas passage portion 52 is discharged into the atmosphere by the space 81 that forms between the part of formation the 2nd gas passage portion 52 in cylindrical portion 12 and the gas passage formation portion 55.Remain in the release of gas in atmosphere in the 2nd gas passage portion 52, also can be undertaken by having removed the interface channel portion 53 of deriving the state that is interconnected of channel part 34 with gas.Again, the part of formation the 1st gas passage portion 51 in the gas passage formation portion 55 is positioned at the top that gas is derived the top peristome 34a on the channel part 34.
Like this, gas in remaining in airflow control mechanism portion 50 and remaining in after gas in the movable member 10 discharges into the atmosphere, arrived the movable member 10 of limit going-back position, convert the state that the active force that utilizes helical spring 43 advances to the reference position to first horse back of moving-member 16, airflow control mechanism portion 50 utilizes the active force of helical spring 47 to retreat simultaneously.Utilize the retreating of airflow control mechanism portion 50 of the active force of helical spring 47, as shown in Figure 8, joining with the piston boit 20 that is in progressive position by the rearward end that makes gas passage formation portion 55 stops.At this moment, the 2nd gas passage portion 52 in the gas passage formation portion 55 is by 22 sealings of the 2nd compression zone, the part of formation the 1st gas passage portion 51 in the portion of gas passage formation simultaneously 55 is positioned at the rear that shoots chamber portion 4, and the bullet outlet 5a in the magazine portion 5 is communicated with importing position 4a on shooting chamber portion 4.Like this, paint ball P drops to the importing position 4a that shoots in the chamber portion 4 from magazine portion 5.Drop to the paint ball P that imports position 4a, cowling panel part 57 on the movable valve 60 that is joined from its rear and a pair of tab 32 location.
Utilize the advancing of moving-member 16 of the active force of helical spring 43, as shown in Figure 8, be to join and connector 67 back of advancing in the scopes by its slotted hole 67c and axle 70 restrictions is stopped by these connector 67 restriction sites from the rear linking part 67b of the rear side of connector 67 and connector 67 by the cooperation end difference 18 that is arranged on the moving-member 16.When moving-member 16 connected pieces 67 restriction sites, movable member 10 is positioned at than the reference position at rear more, the upper end of the keeper 38 that is in lower position, simultaneously, moving-member 16 is positioned at the initial position of its front end in the position that is inserted with bottom tube-like guide portion 44 a little.Again, the connector 67 of restriction moving-member 16 positions, its place ahead linking part 67a pushes the plate-like portion 68 that is arranged on the trigger portion 30 from trigger portion 30 rear sides, and the direction of plate-like portion 68 active force of abridged spring members in resistance figure is rotated.
At this moment, when trigger portion 30 is not pulled its operation, helical spring 66 returns to the maximum extension state from compressive state, thereupon, as shown in Figure 1, can make trigger portion 30 get back to the operation starting position, plate-like portion 68 rotates to the direction along the active force that acts on spring members thereon on one side simultaneously, make on one side connector 67 displacements, join, limit connector 67 to rotation along the direction of the active force of helical spring 71 from the place ahead linking part 67a of its lower side and connector 67.
Like this, connector 67, the place ahead linking part 67a is joined from plate-like portion 68 lower side and plate-like portion 68, in restriction in the rotation of the direction of the active force of helical spring 71, the end difference 18 that cooperates on making rear linking part 67b and being arranged on the moving-member 16 that is in initial position joins, under the state that is positioned at restriction moving-member 16 positions, by pulling the trigger portion 30 that is in the operation starting position once more, as described above, can carry out paint ball P from the emission that shoots chamber portion 4 and continuous with it paint ball P to the supply that shoots chamber portion 4.
For the example with peashooter of airflow control mechanism portion 50 as described above, when paint ball P launches from shooting chamber portion 4, the 2nd gas passage portion 52 of airflow control mechanism portion 50 becomes closed condition, the air pressure from gas compartment 8 that can not pass gas and derive channel part 34 situation of the 2nd gas passage portion 52 that leads, therefore, can avoid being used to offer the situation of paint ball P conscientiously from the part loss of the air pressure that shoots 4 emissions of chamber portion.Therefore, by making air pressure useful effect from gas compartment 8 in being filled in the paint ball P that shoots in the chamber portion 4, offer the gas that gas is derived channel part 34 from gas compartment 8, even for example adopt situation, also can carry out the emission of paint ball P conscientiously from gas compartment 8 as the low-pressure gas of liquid gas.
Like this, the peashooter of the described invention of this programme, just as the peashooter of scheme 6 described inventions one routine, in gun rack portion 40, but design example presses the chamber to replace gas compartment 8 in Fig. 1～example shown in Figure 8 as the storage of filling low pressure liquefied gas, like this, and air feed control part mechanism, also become gas compartment 8, comprise the storage of having filled low pressure liquefied gas and press the chamber and constitute.
Again, airflow control mechanism portion 50, comprise the gas passage formation portion 55 that is configured in movably on the movable member 10 and be configured in its inner movable valve 60 movably, by not being designed to directly be assembled in the form in the gun rack portion 40, airflow control mechanism portion 50, it is complicated that peashooter with it is constituted, and its assembling also becomes easy.
The effect of invention
From above-mentioned explanation understand like that, any one is described to scheme 6 for this programme 1 The peashooter of invention, along with the movable member of the operation of corresponding trigger portion to towards shooting chamber section The movement of the 1st direction, the air feed control part, being in to gas derives the gas that channel part provides gas The body supply condition offers the gas that gas is derived channel part, by with the 1st gas passage portion Become the airflow control mechanism section that open mode becomes the 2nd gas passage portion closed condition simultaneously On the 1st gas passage portion guiding shoot chamber section, for being filled in the bullet emission that shoots chamber section. Such bullet reduces the air pressure of airflow control mechanism section from the movement that shoots chamber section, utilizes The effect of the airflow control mechanism section that descends along with such air pressure, the 1st gas passage portion is from beating The state of opening become closed condition simultaneously the 2nd gas passage portion become from closed condition and opened shape Attitude is utilized movable member to offer gas to the movement towards the 1st direction that shoots chamber section and is derived The gas of channel part acts on the compression zone that arranges on the movable member by the 2nd gas passage portion On, like this, movable member is forced to and leaves the 2nd direction that shoots chamber section and move, and becomes standard For providing the state of bullet to shooting chamber section.
Therefore, if adopt this programme 1 to the peashooter of scheme 6 any one described invention, In airflow control mechanism section, offer the gas that gas is derived channel part, by the 1st gas Channel part offers when shooting chamber section, and the 2nd gas passage portion is become closed condition, is expected to prevent Only gas flows into the situation of the 2nd gas passage portion, like this, can conscientiously avoid be used to offering face Material plays P from the situation of the part loss of the air pressure that shoots 4 emissions of chamber section, makes from gas compartment 8 air pressure is effective to bullet from shooting the emission of chamber section. Its result is from magazine section to shooting the chamber The bullet that section provides supplies from gas simultaneously even for example be designed to the bigger paint ball of its weight Derive the form that channel part provides the gas of low pressure to gas for device, also can conscientiously carry out this face The material bullet is from shooting the emission of chamber section.
Claims (6)
1. peashooter is characterized in that having: gun barrel portion is set, is configured in the chamber portion that shoots in this gun barrel portion, accommodates the magazine portion that is filled in this bullet that shoots chamber portion and the gun rack portion of trigger portion;
Have compression zone and be configured in the above-mentioned gun rack portion and can be to the movable member that moves towards above-mentioned the 1st direction that shoots chamber portion and move to the 2nd direction opposite with the 1st direction;
The operation of corresponding above-mentioned trigger portion makes above-mentioned movable member to driving mechanism portion that above-mentioned the 1st direction moves;
Derive that channel part is formed by connecting and along with above-mentioned movable member is in the air feed control part of deriving the gas supply condition of channel part supply gas to above-mentioned gas to moving of above-mentioned the 1st direction by gas;
And airflow control mechanism portion, this airflow control mechanism portion can above-mentioned relatively movable member disposes movably and forms with above-mentioned the 1st gas passage portion that shoots chamber portion of gas channeling with the 2nd gas passage portion of the above-mentioned compression zone of gas channeling, and utilize above-mentioned movable member and during being in the above-mentioned gas supply condition to moving of above-mentioned the 1st direction at above-mentioned air feed control part, move on to the 2nd state from the 1st state, the 1st state is to make above-mentioned the 1st gas passage portion be in open mode to make above-mentioned the 2nd gas passage portion be in closed condition simultaneously and above-mentioned gas is derived the gas that channel part obtains offer the above-mentioned state that shoots chamber portion by above-mentioned the 1st gas passage portion, thereby the 2nd state is to make above-mentioned the 1st gas passage portion be in closed condition to make above-mentioned the 2nd gas passage portion be in open mode simultaneously and above-mentioned gas is derived gas that channel part obtains act on above-mentioned compression zone by above-mentioned the 2nd gas passage portion and above-mentioned movable member is moved to above-mentioned the 2nd direction prepare and will offer the above-mentioned state that shoots chamber portion from the bullet of above-mentioned magazine portion.
2. peashooter as claimed in claim 1 is characterized in that: the bullet that is contained in the magazine portion is the interior coating bullet of emitting coating once broken.
3. peashooter as claimed in claim 1 is characterized in that: movable member is designed to form the form that the variable volume balancing gate pit moves to the 2nd direction on one side on one side between compression zone and airflow control mechanism portion.
4. peashooter as claimed in claim 1, it is characterized in that: airflow control mechanism portion, have the gas passage that forms the 1st gas passage portion and the 2nd gas passage portion and form parts and movable valve member, movable valve member wherein, be configured in this gas passage movably and form in parts, select to be positioned at that to make above-mentioned the 1st gas passage portion be that open mode makes the position of above-mentioned the 2nd gas passage position closed condition simultaneously and make above-mentioned the 1st gas passage portion be that to make above-mentioned the 2nd gas passage portion simultaneously be the position of open mode to closed condition.
5. peashooter as claimed in claim 1, it is characterized in that: the air feed control part, have gas compartment and the open and close valve of importing from the gas of outside, open and close valve wherein, the air-flow of channel part is derived in cut-out from the above-mentioned gas chamber to gas closed condition and the open mode that produces the air-flow of derivation channel part from the above-mentioned gas chamber to above-mentioned gas selected to be in the position of corresponding movable member.
6. peashooter as claimed in claim 1, it is characterized in that: the air feed control part, chamber and open and close valve are pressed in storage with the gas that stores filling, open and close valve wherein, the position of corresponding movable member is selected to be in cut-out and is pressed the chamber to press the chamber to derive the open mode of the air-flow of channel part to above-mentioned gas to the closed condition of the air-flow of gas derivation channel part with producing from above-mentioned storage from above-mentioned storage.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP315558/2002 | 2002-10-30 | ||
| JP2002315558A JP3686402B2 (en) | 2002-10-30 | 2002-10-30 | Toy gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1499167A true CN1499167A (en) | 2004-05-26 |
Family
ID=32089525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2003101044954A Pending CN1499167A (en) | 2002-10-30 | 2003-10-30 | Toy gun |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20040089280A1 (en) |
| EP (1) | EP1416244B1 (en) |
| JP (1) | JP3686402B2 (en) |
| KR (1) | KR100535174B1 (en) |
| CN (1) | CN1499167A (en) |
| AT (1) | ATE348309T1 (en) |
| AU (1) | AU2003257705B2 (en) |
| CA (1) | CA2447419C (en) |
| DE (1) | DE60310341T2 (en) |
| HK (1) | HK1063838A1 (en) |
| TW (1) | TWI225920B (en) |
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| US10955216B2 (en) * | 2018-10-30 | 2021-03-23 | Tricord Solutions, Inc. | Projectile launching apparatus with magnetic bolt valve |
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-
2002
- 2002-10-30 JP JP2002315558A patent/JP3686402B2/en not_active Expired - Fee Related
-
2003
- 2003-10-09 TW TW92128068A patent/TWI225920B/en not_active IP Right Cessation
- 2003-10-18 KR KR10-2003-0072765A patent/KR100535174B1/en not_active IP Right Cessation
- 2003-10-24 AU AU2003257705A patent/AU2003257705B2/en not_active Ceased
- 2003-10-28 US US10/694,054 patent/US20040089280A1/en not_active Abandoned
- 2003-10-29 AT AT03024980T patent/ATE348309T1/en not_active IP Right Cessation
- 2003-10-29 DE DE2003610341 patent/DE60310341T2/en not_active Expired - Fee Related
- 2003-10-29 EP EP20030024980 patent/EP1416244B1/en not_active Expired - Lifetime
- 2003-10-29 CA CA002447419A patent/CA2447419C/en not_active Expired - Fee Related
- 2003-10-30 CN CNA2003101044954A patent/CN1499167A/en active Pending
-
2004
- 2004-08-30 HK HK04106523A patent/HK1063838A1/en not_active IP Right Cessation
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| CN106955487A (en) * | 2014-08-29 | 2017-07-18 | 深圳市大疆创新科技有限公司 | Shooting game device |
| CN106861174B (en) * | 2014-08-29 | 2020-12-01 | 深圳市大疆创新科技有限公司 | Shooting game device and shooting game method |
| WO2017121032A1 (en) * | 2016-01-15 | 2017-07-20 | 中山市新山禾技术服务有限公司 | New type of air-pressure pneumatic gun |
| CN105571384A (en) * | 2016-02-29 | 2016-05-11 | 王万乐 | Gun using inflammable material gas |
| CN105865257A (en) * | 2016-05-22 | 2016-08-17 | 倪禹隆 | Spear gun |
| CN106087347A (en) * | 2016-06-08 | 2016-11-09 | 叶雨玲 | Card ball erector for card ball catapult |
| CN106267809A (en) * | 2016-10-13 | 2017-01-04 | 镇江高等职业技术学校 | A kind of marble trigger mechanism |
| CN106267809B (en) * | 2016-10-13 | 2021-03-02 | 镇江高等职业技术学校 | Marble launching mechanism |
| CN107449320A (en) * | 2017-09-21 | 2017-12-08 | 王荣仙 | Semi-automatic toy rifle |
| CN107449320B (en) * | 2017-09-21 | 2019-02-22 | 王荣仙 | Semi-automatic toy rifle |
| CN110869691A (en) * | 2018-08-24 | 2020-03-06 | 深圳市大疆创新科技有限公司 | Bullet pulling mechanism of water bullet gun, launcher, water bullet toy gun and mobile robot |
| CN109297354A (en) * | 2018-11-28 | 2019-02-01 | 汤东祥 | A kind of air pressing type air gun |
| CN111939575A (en) * | 2020-08-07 | 2020-11-17 | 奥飞娱乐股份有限公司 | Launcher and launching toy with same |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1063838A1 (en) | 2005-01-14 |
| US20040089280A1 (en) | 2004-05-13 |
| KR100535174B1 (en) | 2005-12-08 |
| AU2003257705B2 (en) | 2005-04-21 |
| JP3686402B2 (en) | 2005-08-24 |
| CA2447419A1 (en) | 2004-04-30 |
| JP2004150690A (en) | 2004-05-27 |
| ATE348309T1 (en) | 2007-01-15 |
| KR20040038664A (en) | 2004-05-08 |
| DE60310341D1 (en) | 2007-01-25 |
| EP1416244A1 (en) | 2004-05-06 |
| TW200413691A (en) | 2004-08-01 |
| AU2003257705A1 (en) | 2004-05-20 |
| DE60310341T2 (en) | 2007-05-24 |
| EP1416244B1 (en) | 2006-12-13 |
| TWI225920B (en) | 2005-01-01 |
| CA2447419C (en) | 2006-10-03 |
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