WO2008099514A1 - Dispositif de choc de recul dans une arme-jouet - Google Patents
Dispositif de choc de recul dans une arme-jouet Download PDFInfo
- Publication number
- WO2008099514A1 WO2008099514A1 PCT/JP2007/053439 JP2007053439W WO2008099514A1 WO 2008099514 A1 WO2008099514 A1 WO 2008099514A1 JP 2007053439 W JP2007053439 W JP 2007053439W WO 2008099514 A1 WO2008099514 A1 WO 2008099514A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- weight
- recoil
- piston
- gun
- movable part
- Prior art date
Links
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
- F41B11/60—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
- F41B11/646—Arrangements for putting the spring under tension
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A33/00—Adaptations for training; Gun simulators
- F41A33/06—Recoil simulators
-
- 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
- F41B11/55—Magazines for compressed-gas guns; Arrangements for feeding or loading projectiles from magazines the projectiles being stored in stacked order in a removable box magazine, rack or tubular magazine
-
- 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
- F41B11/644—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 having an additional slidable mass moving in the opposite direction to the piston, e.g. for recoil reduction
Definitions
- the present invention relates to a device that drives a weight based on the operation of a movable part in a piston cylinder device that generates compressed air to obtain a simulated reaction.
- Japanese Patent Application Laid-Open No. 20 ⁇ 0-8-8 4 94 the piston head is protruded by pulling the trigger, and the movable shoulder rest is protruded rearward.
- Japanese Patent Laid-Open No. 8-8 9 6 6 1 is a rifle type that drives a slide cover by a solenoid linked to a trigger operation to give a reaction, but does not have a slide mechanism. Not suitable for.
- the present invention is a device that drives a weight based on the operation of a movable part in a piston cylinder device that generates compressed air and obtains a simulated reaction.
- a connecting part that can be moved backward by the movable part is provided, and a recoil spring that is compressed by receiving the force transmitted to the weight by the movable part via the connecting part is provided.
- a measure was taken to ensure that the reaction associated with the movement of the weight when extending due to the force is transmitted to the gun body.
- the toy gun of the present invention relates to a gun that generates compressed air using a piston cylinder device.
- the piston cylinder device generally has a type in which the piston slides in the cylinder, but there is also a type in which the piston is fixed and the cylinder is movable. In either case, piston air is generated.
- One in which one of the cylinders is a movable part and drives the weight is an object of the present invention.
- the apparatus of the present invention can be applied to a device provided with a testicle firing mechanism, and can also be applied to a device not equipped with a bullet firing mechanism.
- a connecting portion that is moved in the backward direction based on the operation of the movable portion constituted by either the piston or the cylinder is provided.
- the communication part plays a role of receiving the force generated by the movable part and transmitting it to the weight, and the weight is combined with a recoil spring that is compressed by receiving the above-mentioned force.
- the force is transmitted in the order of moving part ⁇ connecting part ⁇ weight ⁇ recoil spring, but each part of the moving part, connecting part, and weight moves in the same direction by almost the same length. Therefore, the division into three parts is not an absolutely necessary condition, and it corresponds to a part whose number and structure can be arbitrarily changed in the design.
- Such a movable part, a connecting part, and a weight can be arranged in a substantially straight line and in the same order, but this arrangement structure is a gunstock with a sufficient length behind the engine part.
- the communication part is arranged at a position where a part thereof is retracted by the movable part, and the communication part is connected to the weight by another part of the unfair part that extends parallel to the moving axis of the movable part.
- This configuration is suitable for the case where the present apparatus is to be provided in front of, or on the left, right, or above the engine section.
- the engine section includes everything from the piston cylinder device to the armor that holds the bullets until they are fired.
- Either one or both of the connecting part and the weight or the movable part and the connecting part can be provided with an elastic body that is compressed by the backward movement of the connecting part.
- the transmission action is achieved by interposing the elastic body between the contact part and the weight. It can be changed to indirect rather than direct. There is also a slight gap in the transmission time.
- the elastic body absorbs shocks associated with the transmission of force between the piston, connecting part, and weight, and plays a role of preventing breakage.
- the recoil shock starts from a state where the force generated by the piston cylinder is transmitted to the weight and compresses the recoil spring, and becomes prominent as the weight advances together with the recoil spring that expands due to the elastic force. Therefore, according to the present invention, the weight is retracted as the recoil spring is compressed, and then the forward movement of the way ⁇ ⁇ is synchronized when the movable part moves forward, so that a recoil shock like an actual gun can be experienced even with a slight movement of the weight. I am trying so. The recoil shock is faster if the spring is strong If it is weak, it will shift to the late one.
- the present invention is configured and operates as described above, the movable part of the piston cylinder is separated from the weight and the weight is driven by the recoil spring, so that the piston weight is not increased. As a result, it is possible to obtain a recoil shock equivalent to that of the increased number, and to produce a remarkable effect that the appearance of the toy gun is not impaired.
- FIG. 1 is a longitudinal sectional view showing an example of a toy gun to which a recoil shock device according to the present invention is applied.
- Fig. 2 A longitudinal sectional view of the apparatus 1 of the above.
- Fig. 3 A longitudinal sectional view showing the compressed state of the recoil spring.
- Fig. 4 A longitudinal sectional view showing a state where a recoil shock is similarly generated.
- FIG. 5 is a longitudinal sectional view showing Example 2 of a toy gun to which the device of the present invention is applied.
- Fig. 6 A longitudinal sectional view showing the compressed state of the recoil spring of the device.
- FIG. 7 is a longitudinal sectional view showing Example 3 of a toy gun to which the device of the present invention is applied.
- Fig. 8 A longitudinal sectional view showing the compression state of the recoil spring of the device. Explanation of symbols
- Example 1 of a toy gun 10 to which the present invention is applied and it has a so-called electric gun configuration having an electric launcher.
- the illustrated piston cylinder device 1 1 has a fixed cylinder 1 2 and a piston 1 3 that slides inside the cylinder 1 2, and the piston 1 3 is a movable part, and this piston 1 3 is located behind the engine room.
- the illustrated launcher has a rack 15 provided in the front-rear direction at the lower part of the piston, with one rotation of a sector gear 16 consisting of a toothed portion that meshes with it and a toothless portion for quick return.
- the piston is moved backward (accumulated pressure) and moved forward (compressed air by releasing the accumulated pressure).
- the sector gear 16 is driven by a motor 17 through a reduction gear set.
- the motor 17 is turned on and off by a switch 19 that is switched by pulling the trigger 18.
- a pin 21 is planted sideways in the sector gear 1 6, and a connecting member 2 3 having an engaging portion 2 2 that retreats the required dimension by engaging with it extends to the front of the cylinder 1
- the nozzle 2 4 at the front end of the cylinder 1 2 is temporarily retracted so that the bullet 2 5 can be supplied to the loading part 2 6 one by one.
- the recoil shock device 30 is substantially straight on the moving axis of the piston 13 which is a movable part and behind the piston 13.
- a rod-shaped connecting part 31 that can be moved in the backward direction by a piston 13 that is a movable part is provided on a thrust bearing 27 provided on the rear wall of the engine room so as to be able to move forward and backward.
- the tip of the part 3 1 can come into contact with the biston 13, and the rear end of the connecting part 3 1 is inserted into a guide hole 3 2 formed in the front part of the weight 3 3. It is inserted between the communication part 3 1 and the weight.
- the elastic body 3 4 is composed of a small spring disposed in the guide hole 3 2, and the recoil spring 3 5 that is compressed by receiving the force transmitted to the weight 3 3 accommodates the recoil weight 3 3. It is arranged at the inner rear end of case 36.
- FIGS. 5 and 6 show Example 2 of the apparatus 40 according to the present invention, in which the weight 43 is incorporated into a space 47 provided in front of the engine unit 20.
- the connecting part 4 1 has one end 4 9 disposed at a position where it can be retracted by a piston 13 which is a movable part, and is formed in a hook-like shape. 8 extends to the front of the weight 43, is inserted into the guide hole 42, and is connected to the stopper via the elastic body 44. Therefore, the force accompanying the movement of the piston 13 in the backward direction pushes the weight 43 from the front to the rear, and compresses the recoil spring 45.
- the weight 4 3 of Example 2 has a configuration in which the weight 3 3 of Example 1 slides in the case 36 while it is inserted and slid outside the barrel 46.
- Example 2 Since the other configuration is the same as in the case of Example 1, the operation of the apparatus 40 of Example 2 will be described using the reference numerals of Example 1.
- Example 2 when the moving part of the piston 1 3 is retracted and its rear end engages with one end 4 9 of the connecting part 41, the weight 4 3 is moved in the retracting direction, and the recoil spring 4 5 is compressed (Fig. 6). Then, after the recoil spring 45 is compressed, the recoil spring 45 is turned into an extension by the elastic force, and in the process where the recoil spring 45 is completely compressed and reaches the extension, the reaction of the movement of the weight 43 becomes a shock of recoil and is felt by the archer.
- Example 3 of the device 50 according to the present invention shows Example 3 of the device 50 according to the present invention. This is an example of being incorporated in a space 5 7 provided above the engine unit 20.
- the connecting portion 51 is formed in a hook-like shape in which one end 59 is disposed at a position where the connecting portion 51 is retracted by the piston 13 which is a movable portion, and the other end 58 is Into the weight 53, it enters the guide hole 52 which is movable in the front-rear direction, and the weight 53 is provided so as to be movable in the backward direction via the elastic body 54.
- the force accompanying the movement of the piston 1 3 in the backward direction pushes the weight 5 3 backward to make the recoil spring 5 5 compressible.
- the weight 5 3 can be slid forward and backward in the wall of the space 5 7 between the engine part and the inside of the saddle body, or in the housing part that has the same shape as the space 57. Is provided.
- Example 3 if the rear end of the movable 13 is engaged with the one end 59 of the connecting part 51 to cause resistance, the weight 53 is moved in the backward direction, and the recoil The spring 5 5 is compressed. After the compression limit of the recoil spring 5 5 is exceeded, the recoil spring 5 5 turns into extension due to the elastic force, and the reaction of the movement of the weight 5 3 reacts in the process from compression to extension of the recoil spring 55. It will be a shock and will be felt by the body. The recoil shock timing can be adjusted by the strength of the recoil spring. Industrial applicability
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
Abstract
Lorsque la partie mobile d'un tube du piston et une masse sont disposés séparément, un choc de recul équivalent à celui obtenu par l'augmentation du poids de piston peut être obtenu sans augmenter le poids du piston. De plus, un choc de recul analogue à celui obtenu par une arme réelle est obtenu sans gâcher l'aspect. Afin d'entraîner une masse par l'actionnement de la partie mobile d'un tube du piston produisant de l'air comprimé et d'obtenir une réaction simulée, à savoir un choc de recul, une partie de liaison (31), qui est déplacée dans la direction de retraite par la partie mobile (13), est prévue, et un ressort de recul (25), qui est amené dans un état comprimé lors de la réception d'une force transmise par la partie mobile (13) à la masse (33) par la partie de liaison (31), est prévu. Une réaction liée au déplacement de la masse (33) lorsque le ressort de recul (35) est comprimé puis allongé par sa force élastique est transmise sous forme de choc de recul au corps de l'arme (37).
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2007/053439 WO2008099514A1 (fr) | 2007-02-16 | 2007-02-16 | Dispositif de choc de recul dans une arme-jouet |
EP07737355.3A EP2113736B8 (fr) | 2007-02-16 | 2007-02-16 | Dispositif de choc de recul dans une arme-jouet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2007/053439 WO2008099514A1 (fr) | 2007-02-16 | 2007-02-16 | Dispositif de choc de recul dans une arme-jouet |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008099514A1 true WO2008099514A1 (fr) | 2008-08-21 |
Family
ID=39689773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2007/053439 WO2008099514A1 (fr) | 2007-02-16 | 2007-02-16 | Dispositif de choc de recul dans une arme-jouet |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2113736B8 (fr) |
WO (1) | WO2008099514A1 (fr) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011007425A (ja) * | 2009-06-25 | 2011-01-13 | Maruzen:Kk | 電動エアガン |
JP5517380B1 (ja) * | 2013-09-24 | 2014-06-11 | 株式会社ケーエスシー | 電動式玩具銃 |
US20170184372A1 (en) * | 2015-12-29 | 2017-06-29 | Xisico Usa, Inc. | Device and Method of Recoil Reduction for Air Guns |
JP2018095255A (ja) * | 2015-06-30 | 2018-06-21 | 株式会社小糸製作所 | 異物除去装置および当該異物除去装置を備える車両 |
TWI744792B (zh) * | 2020-02-12 | 2021-11-01 | 李崇銘 | 具導桿式重錘之電動槍後座力結構 |
JP7387142B2 (ja) | 2019-09-24 | 2023-11-28 | 株式会社東京マルイ | 玩具銃および弾帯揺動装置 |
JP7387143B2 (ja) | 2019-09-24 | 2023-11-28 | 株式会社東京マルイ | 玩具銃およびウエイトユニット |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWM395149U (en) * | 2010-05-21 | 2010-12-21 | Yih Kai Entpr Co Ltd | Recoil shock device in toy gun |
US8449346B2 (en) | 2010-12-07 | 2013-05-28 | Tsung-Ming Lee | Backward momentum transferring mechanism for toy gun |
EP2472213A1 (fr) * | 2010-12-09 | 2012-07-04 | Tsung-Ming Lee | Mécanisme de transfert de recul pour arme jouet |
TW201239309A (en) * | 2011-03-21 | 2012-10-01 | Yih Kai Entpr Co Ltd | Videogame gun structure improvement |
TWM484088U (zh) | 2014-04-25 | 2014-08-11 | Tsung-Ming Lee | 氣動式玩具槍後座力裝置 |
EP3504502B1 (fr) | 2016-08-29 | 2023-07-12 | Unit Solutions, Inc. | Arme à gaz non létale |
US10801804B2 (en) | 2016-08-29 | 2020-10-13 | Unit Solutions, Inc. | Non-lethal gas operated gun |
US11920887B2 (en) | 2016-08-29 | 2024-03-05 | Unit Solutions, Inc. | Non-lethal gas operated gun |
CN109059623B (zh) * | 2018-09-21 | 2020-05-29 | 浙江海洋大学 | 一种改良结构的练习枪 |
EP3663698B1 (fr) * | 2018-12-06 | 2022-08-03 | Li Cheng Technique Business Company | Dispositif de génération de recul d'arme de jeu |
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US5653215A (en) * | 1995-02-09 | 1997-08-05 | Mattel, Inc. | Air-powered projectile launcher |
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US20060231083A1 (en) | 2003-12-26 | 2006-10-19 | Koichi Tsurumoto | Air Gun and Number-of-Shots Change Control Method |
JP2007051851A (ja) * | 2005-08-19 | 2007-03-01 | Tokyo Marui:Kk | 玩具銃におけるリコイルショック装置 |
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- 2007-02-16 EP EP07737355.3A patent/EP2113736B8/fr active Active
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FR1032296A (fr) * | 1951-02-10 | 1953-06-30 | Pistolet à bouchon | |
DE1123952B (de) * | 1960-04-30 | 1962-02-15 | J G Anschuetz G M B H | Luftgewehr |
JPH0622793U (ja) | 1992-08-17 | 1994-03-25 | 功 寺田 | エアガン用衝撃発生及び弾丸発射装置 |
JPH0889661A (ja) | 1994-07-29 | 1996-04-09 | Namco Ltd | ガンゲーム機 |
US5653215A (en) * | 1995-02-09 | 1997-08-05 | Mattel, Inc. | Air-powered projectile launcher |
JP2000088494A (ja) | 1998-09-18 | 2000-03-31 | Howa Mach Ltd | 射撃反動再現装置 |
JP3063922U (ja) * | 1999-05-14 | 1999-12-10 | 有限会社大東製作所 | 銃玩具の空気ポンプ作動装置 |
JP3708518B2 (ja) * | 2002-12-09 | 2005-10-19 | 有限会社マルゼン | 玩具銃の発射機構 |
US20060231083A1 (en) | 2003-12-26 | 2006-10-19 | Koichi Tsurumoto | Air Gun and Number-of-Shots Change Control Method |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011007425A (ja) * | 2009-06-25 | 2011-01-13 | Maruzen:Kk | 電動エアガン |
JP5517380B1 (ja) * | 2013-09-24 | 2014-06-11 | 株式会社ケーエスシー | 電動式玩具銃 |
JP2018095255A (ja) * | 2015-06-30 | 2018-06-21 | 株式会社小糸製作所 | 異物除去装置および当該異物除去装置を備える車両 |
US10604122B2 (en) | 2015-06-30 | 2020-03-31 | Koito Manufacturing Co., Ltd. | Foreign matter removal device and vehicle provided with same |
US20170184372A1 (en) * | 2015-12-29 | 2017-06-29 | Xisico Usa, Inc. | Device and Method of Recoil Reduction for Air Guns |
US10767959B2 (en) * | 2015-12-29 | 2020-09-08 | Xisico Usa, Inc | Device and method of recoil reduction for air guns |
JP7387142B2 (ja) | 2019-09-24 | 2023-11-28 | 株式会社東京マルイ | 玩具銃および弾帯揺動装置 |
JP7387143B2 (ja) | 2019-09-24 | 2023-11-28 | 株式会社東京マルイ | 玩具銃およびウエイトユニット |
TWI744792B (zh) * | 2020-02-12 | 2021-11-01 | 李崇銘 | 具導桿式重錘之電動槍後座力結構 |
Also Published As
Publication number | Publication date |
---|---|
EP2113736A4 (fr) | 2012-09-05 |
EP2113736B8 (fr) | 2020-03-04 |
EP2113736B1 (fr) | 2013-08-07 |
EP2113736A1 (fr) | 2009-11-04 |
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