JP3220894U - Airsoft sword play equipment for bare skin swordsmanship - Google Patents

Airsoft sword play equipment for bare skin swordsmanship Download PDF

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JP3220894U
JP3220894U JP2019000252U JP2019000252U JP3220894U JP 3220894 U JP3220894 U JP 3220894U JP 2019000252 U JP2019000252 U JP 2019000252U JP 2019000252 U JP2019000252 U JP 2019000252U JP 3220894 U JP3220894 U JP 3220894U
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balloon
sword
air
bare skin
attachment
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福士英実
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福士 英実
福士 英実
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Abstract

To provide an air soft sword play equipment for bare skin swords that uses a commercially available support stick balloon that can be enjoyed without any special armor and can be enjoyed without any special armor.
A commercially available stick balloon (balloon part 10) corresponding to a soft bag-like blade part filled with gas is inserted into a balloon attaching part 20 and further attached to the attaching part 20 in a coaxial extension direction ( The airsoft sword playground equipment 1 for use in bare skin swords that does not hurt even if it hits the airsoft sword playground equipment that is used by gripping the part 30 with the palm.
[Selection] Figure 1

Description

  The present invention relates to an airsoft sword playground equipment used for so-called bare skin swordsmanship. This bare-sword sword technique is a sword technique for an opponent who does not wear armor, and is contrasted with a sword technique for an opponent who wears an armor called an intermediary sword technique. A modern competition or play called “Sport Chanbara” can also be classified as a category of bare skin swordsmanship. Historically, with the transition from Sengoku era swordsmanship, where armor wear was natural, to the peaceful Edo era, there was a change from bare swords to bare skin swordsmanship that assumed accidental individual warfare during normal clothes and peacetime. is there. The Tokugawa Ieyasu's decree spread a new “Bushido” centered on Confucianism that was different from Bushido until then, and the peaceful era lasted for nearly 260 years. With the emergence of a school that emphasizes mental training, the bare skin swordsmanship can be said to be a swordsmanship that sublimates martial arts. The present invention relates to a safe and inexpensive air-soft sword playground equipment used in the above-mentioned bare skin sword art as part of the spiritual training while learning the manners of samurai while teaching Iaido to elementary school students. In addition, the reference figure which shows the non-public simulation game by the elementary school student using the air soft sword play equipment for bare skin swords concerning this invention is attached to FIG.
  In recent years, swordsmanship using this airsoft sword playground equipment is not limited to children's games, and is spreading as a self-defense training and sport among adults. It is also so popular that the All Japan Sports Chambara Championship and the World Sports Chambara Championship are held. By the way, as an air soft sword play equipment for bare skin swords, it is naturally required that it does not hurt even if it hits. This is because, especially in the case of swordsmanship using airsoft sword playground equipment that is performed among children, there is a risk that the child will be innocent or angry and quarreled if it hits.
  First, as an old weapon, JP-A-51-14432, as a practice baton, it is disclosed in Japanese Utility Model Publication No. 54-32879, and as a soft sword for self-defense kendo, it is disclosed in Japanese Utility Model Publication No. 5-78265. Basically, as shown in FIG. 13, these have a configuration in which urethane is wound around the core rod as an elastic material, and a cloth or leather bag is covered thereon. Due to the elasticity of this urethane, it was very convenient without hurting the opponent even without armor. However, these conventional batons and soft swords have variations in the quality of urethane, etc., which naturally causes variations in the performance of soft swords, so there is considerable unfairness when playing games. There was a thing. Moreover, since urethane hardens while using it, it was obliged to replace urethane on the basis of about 6 months, but if the user has used it forever without replacing urethane, There was a possibility of causing an accident.
  In order to eliminate the above problems, International Publication No. 95/24951 (claims priority: Japanese Patent Application No. 6-43926, Japanese Patent Application No. 6-215916, Japanese Patent Application No. 6-287756) Sword playground equipment has been proposed. However, as shown in FIG. 14, the sword play equipment disclosed in these references cannot be said to be painful even if it hits, and the actual situation is that special equipment such as armor is required. That is, although the portion corresponding to the blade is a bag-like body filled with air, it is a hard and small-diameter rod-like body so that the handle portion can be easily gripped. Therefore, it can be swung quickly with one hand and hit hard. Further, the boundary from the handle portion to the blade portion is a stepped shape, and the blade portion has a large diameter. And since it has the level | step difference from which a structure and an outer diameter change greatly between a pattern part and a blade part, stress tends to concentrate on the level | step-difference part. Therefore, it was inevitable that the blade part was hardened to some extent in order to maintain strength, and it was painful to hit. Further, when the hard handle portion is extended to the inside of the bag-like body in order to maintain the strength, the strength of the blade portion becomes too large, which is dangerous.
  Furthermore, since it is necessary to integrate a bag-shaped body and a rod-shaped body made of different materials and to realize a sealed air chamber structure of the bag-shaped body, it is very difficult to manufacture and a manufacturing defect is likely to occur. These references also disclose a sword playground equipment integrally formed with a bag-like body up to the handle portion, but it is difficult to ensure strength because the handle portion is thin, and when trying to secure strength As described above, it is necessary to harden the entire bag-like body including the blade portion, and there is a problem that it is difficult to say that it is not painful even if it hits.
  Therefore, in order to eliminate the above-mentioned problem, Utility Model Registration No. 3146442 discloses an air soft sword play equipment 10 according to the idea of the inventor himself. That is, as shown in FIG. 15, the handle cover 14 is superimposed on the outer peripheral surface of the handle portion 20 of the bag-like body 12 sealed with air in a state where the longitudinal direction of the rod-like body 28 is directed to the longitudinal direction of the handle portion 20. And is fixed in a state of being superposed on the surface of the handle portion 20 by a fixing string as a fixing member. Here, since the air plug 24 is located at the handle portion 20, the handle plug 14 is wound around the handle portion 20, so that the air plug 24 is covered with the handle cover 14. The air soft sword playground equipment having such a structure is used by gripping the handle portion 20 from above the handle cover 14. And according to the air soft sword playground equipment in this embodiment, since the blade part 18 is formed with the soft bag-shaped body 12 with a large diameter, even if it hits, there is no pain and it can be used safely. Therefore, there is an advantage that swordsmanship using the airsoft sword playground equipment can be enjoyed without using special armor.
  In the configuration of this reference, the handle 20 has a large diameter, so the user holds the handle 20 with both hands. This makes it easy for a user with weak hand power, such as a child, to swing around. Further, coupled with the fact that the handle portion 20 is somewhat thick, it is difficult to swing around quickly, and the speed of the blade portion 18 is suppressed, so that the pain when hit is further suppressed. ing. In addition, since the bag-like body 12 has a continuous cylindrical shape with the same outer peripheral shape from the blade portion 18 to the handle portion 20, the strength of the boundary portion 22 between the handle portion 20 and the blade portion 18 is advantageously ensured. As a result, bending at the boundary 22 is also avoided. Accordingly, it is unnecessary to make the bag-like body 12 thick in order to ensure the strength of the boundary portion 22, and the bag-like body 12 can be formed softer. It is possible to further reduce the pain. As described above, in the sword playground equipment according to this reference, it is possible to provide an airsoft sword having high safety and excellent usability at low cost with excellent cost efficiency.
However, the above-mentioned airsoft sword, which was conceived more than 10 years ago by the inventor of the present application, currently has the following problems.
1. The blade portion 18 and the handle portion 20 of the bag-like body 12 sealed with air have an integral structure, and the lateral widths of the handle portion 20 and the blade portion 18 are substantially the same. Therefore, it is too thick to hold with the hand of a small child. In particular, since the handle cover 14 is overlapped and wound around the outer peripheral surface of the handle portion 20 of the bag-like body 12, it is impossible to hold it with the hand of a small child.
2. The bag-like body 12 has a special shape in which the tip portion at the tip thereof is slanted to imitate a serious sword, and is expensive considering the number of production lots. In addition, the bag-like body 12 is limited to mentioning that a vinyl chloride resin conventionally used for vinyl toys and the like, polyolefins such as polyethylene and polypropylene, etc. are suitably employed. However, in swordsmanship using real airsoft sword playground equipment, in this reference, no consideration is given to the sound of the sword that strikes the opponent's sword or body violently when battling with the opponent. Absent.
3. Further, as the most troublesome point, after the development of the sword game according to this reference, despite the fact that many alternative commercial products that can be diverted and used as the bag-like body 12 have been developed, the configuration according to this reference However, it is not a structure that can use these alternative commercial products. For example, in recent years, it is a support stick balloon that is familiar to TV volleyball and soccer broadcasts. If this support stick balloon is diverted as the bag-like body 12, it becomes possible to emit a high metal sound when fighting in a sword fight using an airsoft sword playground equipment. However, in the configuration according to this reference, there is no technical idea of diverting such a cheering stick balloon that is an existing inexpensive commercial product. FIG. 16 shows a vinyl Japanese sword that is currently on the market, but has not yet reached a structure that solves the problems described in 1 to 3 above.
JP 51-14432 No. 54-32879 Japanese Utility Model Publication No. 5-78265 International Publication No. 95/24951 JP-A-6-43926 JP-A-6-215916 JP-A-6-287756 Utility Model Registration No. 3146442
  The present invention was devised against the background of the circumstances as described above, and the problem to be solved is that it does not hurt even if it hits, and you can enjoy swordplay without requiring special armor, An object of the present invention is to provide a sword playground equipment having a new structure having a simpler configuration. Specifically, it is intended to realize an air soft sword playground equipment for bare skin swords that can be easily mounted on the handle with a commercially available stick balloon, which can be mass-produced at low cost, and is safe and easy. To do.
  Hereinafter, each aspect of this invention made | formed in order to solve such a subject is disclosed. In addition, the component employ | adopted in each aspect as described below is employable by arbitrary combinations as much as possible. In addition, the embodiments or technical features of the present invention are not limited to those described below, but are described in the entire specification and drawings, or can be understood by those skilled in the art from those descriptions. It should be understood that it is recognized on the basis of.
  That is, the air soft sword playground equipment for bare skin swords according to the present invention includes a balloon portion corresponding to a soft bag-like blade portion filled with gas inside, and a balloon attachment portion having a diameter that can be fixed integrally with a lower end of the balloon portion; An airsoft sword playground equipment for bare skin sword surgery is disclosed, which is configured to be attached to the balloon attaching portion in the coaxial extension direction and having a handle portion having a thickness that can be grasped by a palm. And this balloon part realized an inexpensive air soft sword playground equipment for bare skin swords by using a commercially available stick balloon for support. Thereby, even if a balloon part breaks, it has the advantage that it can replace | exchange easily.
  This support stick balloon may be a rubber balloon or a mylar balloon. Especially when a mylar balloon is used, a metal sound is emitted when the balloon parts, which are sword parts, are struck against each other, thereby realizing the realism of the battle. Is possible.
  The joining of the lower end of the balloon part and the balloon attachment part can be realized in various configurations. For example, the fact that the inflation pressure of a balloon that has been inflated strongly is applied to the inner wall of the balloon mounting portion may be utilized, or may be more simply fixed with an adhesive tape. Further, a unidirectional anti-slip tape may be attached to the inner wall of the balloon attachment portion. In addition, an air inlet for the balloon part that is deformed by locking the balloon with an inner shoulder part provided on a part of the inner wall of the balloon attachment part, or that is partially exposed to the outside from an opening part provided on the bottom part of the balloon attachment part. Alternatively, the balloon may be inflated by injecting air through the mouth, and the balloon may be inflated completely to inflate the lower end of the balloon portion to the wall surface of the balloon attachment portion. Further, a plurality of cut portions may be provided on the side wall of the balloon attachment portion, and the balloon surface may be pressed and deformed with a string that circulates the cut portions, and may be integrally fixed. These configurations can be realized only by devising a part of the structure of the balloon mounting portion, and thus can be realized at low cost.
  In addition to the above, in addition to the above configuration, a collar portion is provided at the lower end portion of the balloon mounting portion, or an LED element is arranged in the center of the bottom portion of the balloon storage portion so that the entire balloon portion is transmitted and illuminated from below. Furthermore, an “air tearing sound” corresponding to the swing-down speed when the airsoft sword playground equipment is swung down by the acceleration sensor may be generated as an effect sound of the air tearing speed from the mini speaker.
  The air soft sword play equipment for bare skin swordsmanship of the present invention uses a stick balloon for supporting commercial products, so it can be mass-produced at low cost, and it can be used safely and easily to improve the realism of the battle. Have advantages.
FIG. 1 is a perspective view of an air soft sword play equipment 1 for bare skin swords as a first embodiment of the present invention. 2A is a cross-sectional view taken along the line AA in FIG. 1, and FIGS. 2B and 2C are perspective views from a lower oblique direction. FIG. 3 is an external view of a commercially available support stick balloon used in the present invention. FIG. 4 is a conceptual diagram showing the main part of an air soft sword play equipment 2 for bare skin swords according to a second embodiment of the present invention. FIG. 5 is a conceptual diagram showing the main part of an airsoft sword playground equipment 3 for bare skin sword surgery according to a third embodiment of the present invention. FIG. 6 is a conceptual diagram showing a main part of an airsoft sword play equipment 4 for bare skin swords according to a fourth embodiment of the present invention. FIG. 7 is a conceptual diagram showing the main part of an airsoft sword play equipment 5 for bare skin swords according to a fifth embodiment of the present invention. FIG. 8 is a conceptual diagram showing the main part of an airsoft sword play equipment 6 for bare skin swords according to a sixth embodiment of the present invention. FIG. 9 is a conceptual diagram showing the main part of an airsoft sword playground equipment 7 for bare skin sword surgery according to the seventh embodiment of the present invention. FIG. 10 is a conceptual diagram showing the main part of an airsoft sword playground equipment 8 for bare skin sword surgery according to the eighth embodiment of the present invention. FIG. 11 is a conceptual diagram showing the main part of an airsoft sword playground equipment 9 for bare skin sword surgery according to the ninth embodiment of the present invention. FIG. 12 is a reference photograph for explaining a game using the airsoft sword playground equipment for bare skin swords according to the present invention. FIG. 13 is a sectional view of a soft sword for self-defense kendo in which urethane is wound as an elastic material around a core rod according to a conventional example. FIG. 14 is a conceptual diagram of an airsoft sword playground equipment for bare skin swords according to a conventional example. FIG. 15 is a conceptual diagram of an airsoft sword play equipment for bare skin swords according to a conventional example. FIG. 16 is a conceptual diagram showing a commercially available vinyl Japanese sword according to a conventional example.
(First embodiment)
Hereinafter, in order to clarify the present invention more specifically, embodiments of the present invention will be described in detail with reference to the drawings. First, FIG. 1 is a perspective view of an airsoft sword play equipment 1 for bare skin swords as a first embodiment of the present invention, and FIG. 2A is a cross-sectional view taken along the line AA of FIG. This air soft sword playground equipment 1 for bare skin swords is a balloon portion 10 having a predetermined length, a balloon attachment portion 20 for storing and fixing a lower end portion of the balloon portion 10, and the balloon attachment portion. It is composed of a handle portion 30 attached in the coaxial extension direction. Hereinafter, each part is explained in full detail.
  The balloon part 10 is a sword part, and is composed of a commercially available support stick balloon as shown in FIG. There are various kinds of materials for the balloon part 10 and there is no limitation, but a stick-shaped rubber balloon or Mylar balloon is preferable. In particular, Mylar Balloon is a commercially available support product that is used by many spectators who have one in their left and right hands, for example, in volleyball and basketball games, and each stick balloon is struck. There are various sizes. For example, the diameter is about 7 cm, the long axis length is about 70 cm, the tip is rounded, and the other end has an air inlet for air injection (with an air check valve). The balloon is inflated by inserting a straw or the like and blowing air through the mouth. Mylar balloons are balloons that are bonded together by attaching an air inlet (with an air check valve) to a film in which aluminum is vapor-deposited on materials such as polyester, polyethylene, and nylon. When hit, it makes a high-pitched metal sound. It is harder to break than a rubber balloon and is suitable for the sword section of an airsoft sword playground equipment for bare skin swordsmanship. Since the surface shines like metal, it also has the effect of creating a sense of swordsmanship. Further, even if the balloon is configured in a stick shape, the rigidity is relatively higher than that of the rubber balloon. Therefore, even if the balloon is swung, it has an effect of maintaining a linear shape and is suitable as a sword portion. Moreover, if the tip is rounded and used for bare skin sword surgery, safety can be improved. At the time when the airsoft sword play equipment for bare skin swords related to the conventional example was developed, these Mylar balloons were materials that were not widely used yet, but now they are widely supported for world volleyball and basketball (minibus) etc. It is also used. More recently, it has also been used as an idol concert and a merchandise for the wedding party. Therefore, since these can be easily obtained everywhere and can be obtained at a very low price, even if the balloon portion 10 is damaged during the play of bare skin swordsmanship, it can be easily and inexpensively replaced. Have both. In this regard, the airsoft sword playground equipment according to the present invention is based on the technical idea of using an off-the-shelf stick balloon, and in this respect, the conventional airsoft sword playground equipment for bare skin sword surgery uses a custom-shaped balloon. This is very different from the premise.
  Next, the balloon attachment part 20 will be described. The balloon attachment portion 20 may be a cylindrical tube such as a polyvinyl chloride tube, or may be a material such as wood. In particular, the material is not limited as long as it is light. The diameter may be any diameter that can be inserted and fixed by pressing and sliding the lower end of the balloon unit 10. The shape of the insertion opening may be circular or polygonal. In any case, the lower end of the balloon portion 10 inflated with air is strongly slid and inserted along the inner wall of the balloon attachment portion 20 so that the diameter of the balloon portion 10 and the balloon attachment portion 20 can be fixed integrally. That is, after the sliding insertion, the inflation pressure of the balloon portion is applied to the inner wall of the balloon attachment portion, and the balloon portion 10 does not fall out of the balloon attachment portion 20 by this inflation pressure. The length of the balloon mounting portion 20 in the major axis direction is such that the inflation pressure of the balloon portion is sufficiently received, and even if it comes into contact with the opponent's balloon portion during a battle with an airsoft sword playground equipment for bare skin swords The length should be such that it does not come off. For example, a length of about 10 cm is conceivable. Note that the bottom of the balloon attachment portion 20 may be configured by a flat surface to be sealed as shown in FIG. 2B or a streak member (for example, wood) connected to the handle portion 30 as shown in FIG.
  Next, the handle (tsuka) portion 30 will be described. The handle portion 30 is attached to the bottom portion of the balloon attachment portion 20 in the coaxial extension direction. The thickness should be suitable for the size of the palm of the child or adult so that it can be gripped with one or both hands. The cross-sectional shape of the handle portion may be cylindrical as shown in FIG. 2B, or may be elliptical as shown in FIG. In this way, it is more preferable that the handle is an ellipse and is a “pass through blade” grip in Iaido. The length may be such that it can be held by the palms of both hands. In addition, the handle portion 30 may be attached to the bottom portion of the balloon attachment portion 20 with screws, or both may be integrally molded. In any case, unlike the configuration of the conventional example shown in FIG. 15, the thickness of the handle portion can be designed freely, and it is naturally possible to make it substantially the same as the thickness of the serious handle. For this reason, although it is an air soft sword playground equipment for play, it becomes possible to reproduce the grip feeling of a more serious pattern (tsuka).
(Second embodiment)
FIG. 4 is a conceptual diagram showing the main part of an air soft sword play equipment 2 for bare skin swords according to a second embodiment of the present invention. In the first embodiment, the balloon part 10 and the balloon attachment part 20 are integrally fixed by slidingly inserting the lower end of the balloon part 10 inflated with air along the inner wall of the balloon attachment part 20. In order to prevent the balloon part 10 from coming out of the balloon mounting part 20 when the balloon part 10 is struck during a game, both are fixed with an adhesive tape 21. If it is this structure, even if it is a child, it is possible to fix the balloon part 10 to a balloon attaching part easily, and also when the balloon part 10 is damaged, it can replace | exchange easily on the spot.
(Third embodiment)
FIG. 5 is a conceptual diagram showing the main part of an airsoft sword playground equipment 3 for bare skin sword surgery according to a third embodiment of the present invention. Similar to the second embodiment, the third embodiment also relates to a structure in which the balloon portion 10 and the balloon attachment portion 20 are integrally fixed. In order to prevent the balloon portion 10 from coming off from the balloon attachment portion 20, an inner wall of the balloon attachment portion 20 is provided. A unidirectional anti-slip tape 22 is attached, and the lower end of the balloon part 10 is fixed to the balloon attachment part 20. Here, the unidirectional anti-slip tape 22 is a special fiber woven so that the anti-slip is effective only in one direction (stop) and slid in the opposite direction (slide). For example, re-sitting and transfer can be performed easily. Used for anti-slip seats for wheelchairs. Nylon, PP (polypropylene), non-slip resin / PU (polyurethane), reether sulfone, etc. are used for the fabric. By sticking the unidirectional non-slip tape 22 to the inner wall of the balloon mounting portion 20 in this way, the lower end of the ready-made stick balloon that has been inflated in advance with air is strongly slid into the upper mouth of the balloon mounting portion 20. When moving and inserting, the lower end of the stick balloon slides and slides on the non-slip tape 22 during insertion, and the air balloon can be easily attached. In addition, once the stick balloon is inserted, a stop is applied in the opposite direction, so that even if the balloon portion 10 is struck during an actual battle, the balloon portion 10 is inadvertently removed from the balloon attachment portion 20. Can be prevented.
(Fourth embodiment)
FIG. 6 is a conceptual diagram showing a main part of an airsoft sword play equipment 4 for bare skin swords according to a fourth embodiment of the present invention. As with the third embodiment, the balloon unit 10 and the balloon mounting unit 20 are integrally fixed. In order to prevent the balloon unit 10 from coming out of the balloon mounting unit 20, an inner shoulder 23 is provided on the inner wall of the balloon mounting unit 20. The lower end of a ready-made air balloon that is provided and sufficiently inflated with air is latched and deformed by the inner shoulder 23. By simply pressing and inserting the lower end of the balloon portion 10 into the balloon attachment portion 20, the balloon portion 10 and the balloon attachment portion are firmly integrated by being deformed and expanded at the inner shoulder portion 23. Therefore, even if the balloon unit 10 is beaten during the battle, it is possible to prevent a problem that the balloon unit 10 is carelessly removed from the balloon mounting unit 20.
(5th Example)
FIG. 7 is a conceptual diagram showing the main part of an airsoft sword play equipment 5 for bare skin swords according to a fifth embodiment of the present invention. In this embodiment, an opening 24 is provided at the bottom of the balloon mounting portion 20 so that only a part of the air injection port (with air check valve) 11 for injecting air into the balloon portion is exposed to the outside. A general balloon has an air injection port at one end of the balloon, and a balloon or an air injection needle is inserted directly from here or inflated by injecting air. In this configuration, unlike the other embodiments described above, the balloon is inserted into the balloon mounting portion 20 without being completely inflated in advance, and the air inlet 11 of the balloon is taken out of the balloon mounting portion 20 through the opening 24. Then, with the balloon inserted into the balloon attachment portion 20, a straw or an air injection needle is inserted into the air inlet, and air is strongly injected into the balloon to completely inflate the balloon. That is, the balloon part 10 can be strongly pressed and fixed to the balloon attachment part 20 by inflating the fully inflated balloon to the wall surface of the balloon attachment part. Thereby, it is possible to prevent the balloon part 10 from falling off the balloon attachment part 20.
(Sixth embodiment)
FIG. 8 (A) is a conceptual diagram showing the main part of an airsoft sword play equipment 6 for bare skin sword surgery according to the sixth embodiment of the present invention. In this embodiment, a plurality of cut portions 25 are provided on the side wall of the balloon mounting portion 20 to bind and fix the balloon with a string. In this configuration, after the fully inflated balloon portion 10 is pressed and inserted into the balloon attachment portion, the balloon portion 10 is strongly bound with a string so as to go around the cut portion. Since the inside of the bundled string presses the surface of the balloon, the balloon is pressed and deformed as shown in FIG. 5B, which is a sectional view in the circumferential direction of the cut portion. Even if the balloon portion 10 is struck during the battle, it is possible to maintain an integral structure with the balloon attachment portion 20. In this case, since it is sufficient to form a soft string for binding, there is an advantage that safety is maintained.
(Seventh embodiment)
FIG. 9 is a conceptual diagram showing the main part of an airsoft sword playground equipment 7 for bare skin sword surgery according to the seventh embodiment of the present invention. In this embodiment, a collar portion 26 is provided at the lower end portion of the balloon attachment portion 20. As a result, the airsoft sword playground equipment 7 can further be configured to imitate a serious sword with a spear.
(Eighth embodiment)
FIG. 10 is a conceptual diagram showing the main part of an airsoft sword playground equipment 8 for bare skin sword surgery according to the eighth embodiment of the present invention. In this embodiment, a dry battery is accommodated in a handle portion 30, and an LED element 27 is disposed at the center of the bottom portion of the balloon accommodating portion 20. In this embodiment, the LED element 27 is caused to emit light to illuminate the entire balloon unit 10, and the entire balloon unit is configured to imitate an anime product that emits light from the inside as if it were a light sword in an animation. . Since the LED element 27 is attached to the balloon storage unit 20, there is no danger even if the airsoft sword playground equipment 7 is swung around, and it is possible to enjoy bare skin swordsmanship in the dark.
(Ninth embodiment)
FIG. 11 is a conceptual diagram showing the main part of an airsoft sword playground equipment 9 for bare skin sword surgery according to the ninth embodiment of the present invention. This embodiment is composed of a dry battery housed in a handle portion 30, an acceleration sensor 28, and a mini speaker 29. That is, in this configuration, when the sports soft skin swords airsoft sword playground equipment 9 is swung down, the swing-down acceleration is detected by the acceleration sensor 28, and a pseudo sound generator (not shown) that is also built in the handle (tsuka) unit 30, An “air tearing sound” corresponding to the detected down acceleration is generated, and an “air tearing sound” is generated as a sound effect from the mini speaker 29. This makes it possible to create an even more realistic presence in the battle.
  The air soft sword playground equipment for bare skin swords according to the present invention has an advantage that it is inexpensive because it uses an off-the-shelf balloon sealed with air and has a strength sufficient to withstand bare skin swords. Moreover, the balloon part 10 and the handle | steering-piece part 30 can each be comprised by a different diameter, and can obtain a grip feeling more similar to a seriousness. In particular, if a sticker-balloon Mylar balloon for support is used for the balloon part 10, when performing a batting battle with the opponent, an effective hitting sound is obtained when the opponent's sword or his body is struck violently. It becomes possible. Furthermore, it is possible to effectively produce an “air tearing sound” when the balloon portion is illuminated with an LED to make it a light sword or when swinging down a sword.
1 Air soft sword play equipment for bare skin swords 10 Balloon part 20 Balloon attachment part 30 Pattern (tsuka) part


Claims (12)

  1.   A balloon portion (10) corresponding to a soft bag-like blade portion filled with gas, a balloon attachment portion (20) having a diameter that can be fixed integrally with the lower end of the balloon portion, and a coaxial extension to the balloon attachment portion An air soft sword play equipment (1) for bare skin sword surgery, characterized by comprising a handle (30) having a thickness that is attached in a direction and can be held by a palm.
  2.   The air soft sword play equipment (1) for bare skin sword surgery according to claim 1, wherein the balloon section (10) is made of a commercially available stick balloon for support.
  3.   3. The air soft sword play equipment (1) for bare skin sword surgery, wherein the commercially available support stick balloon is a rubber balloon or a mylar balloon.
  4.   The lower end of the balloon part (10) and the balloon attachment part (20) are integrally fixed by applying the inflation pressure of the balloon inflated strongly to the inner wall of the balloon attachment part. Airsoft sword play equipment for bare skin swords (1).
  5.   The air soft sword play equipment (1) for bare skin swords, wherein the lower end of the balloon part (10) and the balloon attachment part (20) are integrally fixed by an adhesive tape (21).
  6.   The lower end of the balloon part (10) and the balloon attachment part (20) are integrally fixed by a unidirectional non-slip tape (22) attached to the inner wall of the balloon attachment part. 1. Airsoft sword play equipment for bare skin swords (1).
  7.   The lower end of the balloon part (10) and the balloon attachment part (20) are provided with an inner shoulder part (part of the lower end of the balloon part, which is sufficiently inflated with air in advance, provided on a part of the inner wall of the balloon attachment part ( 23. The air soft sword playground equipment (1) for bare skin sword surgery according to claim 1, wherein the air soft sword play equipment (1) is fixed by being deformed by being locked.
  8.   The lower end of the balloon part (10) and the balloon attaching part (20) are partly exposed to the air inlet (11) of the balloon part from the opening (24) provided at the bottom of the balloon attaching part. A straw or an air injection needle is inserted, air is strongly injected into the balloon part to inflate the balloon part, and the balloon part is completely inflated to inflate the lower end of the balloon part to the wall surface of the balloon mounting part. The air soft sword playground equipment (1) for bare skin sword surgery according to claim 1, characterized in that:
  9.   The lower end of the balloon part (10) and the balloon attachment part (20) are integrally fixed by pressing and deforming the balloon surface with a string that circulates a plurality of notches (25) provided on the side wall of the balloon attachment part. The air soft sword playground equipment (1) for bare skin sword surgery according to claim 1, characterized in that.
  10.   The air soft sword play equipment (1) for bare skin sword surgery according to claim 1, further comprising a collar portion (26) provided at a lower end portion of the balloon attachment portion (20).
  11.   Furthermore, while storing the dry cell in the handle (tsuka) part (30), the LED element (27) is placed in the center of the bottom of the balloon storage part (20), and the entire balloon part is transmitted and illuminated from below, as if in the animation. The air soft sword playground equipment (1) for bare skin swords, characterized in that the entire balloon portion is like a light sword, imitating anime goods that emit light from the inside.
  12. Further, by placing a dry battery, an acceleration sensor (28) and a mini speaker (29) in the handle (30), the acceleration when the air soft sword play equipment for bare skin swords is swung down is reduced. 2. The air for bare skin sword surgery according to claim 1, wherein an air tearing sound detected by a sensor and corresponding to the detected descending acceleration is emitted from a mini speaker as a sound effect of an air tearing speed. Soft sword playground equipment (1).



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