JP3156754U - Playgun ammunition number selection device - Google Patents

Abstract

An object of the present invention is to provide an ammunition number selection device for a game gun capable of selecting a single shot, a point fire, and an automatic continuous fire mode. A barrel having a chamber provided therein, a hammer 41 installed in the chamber, a trigger member 26 for releasing the hammer, a side surface of the hammer, and a large tooth and a small size on an outer peripheral surface. A unidirectional ring member having teeth, and a bidirectional locking member 32 installed coaxially with the trigger member, wherein the bidirectional locking member is a large tooth or a small tooth of the unidirectional ring member It is possible to adjust the hooking of the hammer and to select a shooting mode. [Selection] Figure 2

Description

  The present invention relates to a game gun bullet number selection device, and more particularly to a game gun bullet number selection device capable of selecting a single-shot mode, a firing mode, and an automatic fire mode.

As shown in the “playing gun firing device” of TW Patent No. M320427, a conventional game gun bullet number selecting device comprises a slider, a trigger, a shooting device, a lever, and an engaging member, and the angle of the engaging member. By adjusting, it is possible to perform single fire or triple fire.
However, the conventional device for selecting the number of bullets for a game gun can shoot bullets continuously, but it is a complex material composed of many kinds of members, so that the springs only interfere with each other's operation when used. However, there was a problem that the assembly work was troublesome and took a long time.

  The hammer of the actual gun performs the striking action of the firing needle at an angle change of about 60 degrees, and the next bullet is automatically loaded by the reaction of the ammunition exploding. If a configuration composed of a unidirectional wheel having six teeth provided at an interval of 60 degrees on the periphery is applied to a game gun, continuous shooting can be performed.

  However, the conventional gas-driven game gun has a drawback in that it cannot be smoothly fired because both the hammer and the angle change are smaller than the actual gun.

  Therefore, the present invention has been devised, and an object thereof is to provide a game gun bullet number selection device capable of selecting a single-shot mode, a firing mode, and an automatic continuous firing mode.

The invention of claim 1 of the present application includes a barrel provided with a chamber provided therein, and a through-hole formed in a lower portion of the chamber;
The chamber is accommodated in the chamber, the central portion is rotatably coupled to the barrel, the engaging convex portion extends from the front end, and extends from the rear end and contacts the bottom of the chamber downward. An extension arm, a recess formed in the center and the upper surface of the extension arm, and an accommodation recess having an opening formed at the rear end; a trigger extending from the lower center; and a trigger penetrating the through hole; and an outer end A trigger member provided with trigger springs installed on both sides of the center so as to be engaged with the bottom surface of the engagement convex portion;
A bottom part is in contact with the upper surface of the engaging convex part and is provided at the center upper part, and a second release switch that extends forward, and a single part that is formed on the outer surface of the front end part and extends forward. A direction hook, a second hook provided on the center upper surface and extending forward, and a rear end portion located on the rear side of the housing recess and at a lower height than the housing recess, The center bottom portion is provided with a second extending plate extending rearward and a second spring installed between the second extending plate and the receiving recess, and a central bottom portion is rotatably attached to the receiving recess. And a bidirectional locking member that is a plate coaxial with the trigger,
A sleeve that corresponds to the unidirectional hook, extends from the side, is recessed on the rear side of the bottom, and engages with the front end of the engaging protrusion, and accommodates the second hook. In order to do so, the receiving recess provided in the lower part of the rear side, the hook protruding in the front side of the receiving recess so as to be able to lock the front end of the second hook, and the traction force are installed on both sides. A hammer installed in the receiving recess, disposed in the chamber, and a hammer rotatably coupled to the barrel so that the bottom corresponds to the upper surface of the engaging projection;
The unidirectional hook is engaged, and the unidirectional rotating unidirectional ring provided around the sleeve, a plurality of large teeth formed at regular intervals, and adjacent to each other on the outer peripheral surface of the unidirectional ring. A unidirectional ring member comprising at least one small tooth formed at a predetermined interval between large teeth, wherein the sum of the number of teeth of the large teeth and the number of teeth of the small teeth is 8 or more;
A control shaft that is located above the rear end of the extending arm and that is rotatably traversed by the chamber of the barrel, and two annular rings that correspond to both sides of the extending arm and that are recessed around the control shaft Shooting comprising a groove, a release block formed with a gap between the two annular grooves, a continuous fire block having a depth shallower than the release block, and a selection switch extending to the left end of the control shaft There is provided a game gun bullet number selection device characterized by having a mode selection switch.

The invention of claim 2 of the present application is that the barrel corresponds to the front side, the middle, and the rear side of the chamber, and has a front shaft hole that is drilled along the lateral direction, and a central shaft that corresponds to the through hole. A hole and a mode selection switch hole,
The trigger member has a pivot portion formed in the center, the engaging convex portion and the extension arm extend from the front end and the rear end of the pivot portion, respectively, and the rear end of the extension arm is the mode selection switch hole. Corresponding to the lower side, the front end of the housing recess penetrates the pivot part, corresponds to the central shaft hole, and a pivot hole is drilled along the lateral direction in the pivot part,
A hook member that communicates with the pivot hole and includes a second shaft hole that is formed in the center of the bidirectional locking member, and a rotation shaft that passes through the center shaft hole, the pivot hole, and the second shaft hole. Have
In the hammer, a shaft hole is drilled along a lateral direction at a position corresponding to the front shaft hole, an arc surface is formed at the bottom, and the engagement recess is formed on the rear side of the arc surface, The front rotation shaft is passed through the front shaft hole and the shaft hole,
2. The game gun bullet number selecting device according to claim 1, wherein the control shaft is passed through the mode selection switch hole. 3.

  According to the invention of claim 3 of the present application, the unidirectional ring member has an inner diameter larger than that of the sleeve, and is provided with a rotating sleeve that is provided around the sleeve, and recessed from the outer end of the rotating sleeve along the lateral direction. A slot and an annular ratchet concentrically provided at the inner end of the rotating sleeve, the large and small teeth are formed on the outer peripheral surface of the annular ratchet, and the single ratchet is formed on the outer peripheral surface of the annular ratchet. An annular spring, which is installed in and around the rotating sleeve, to which the directional hook is locked, extends from the periphery of the annular spring, and is hooked in the slot of the unidirectional ring. The game gun bullet number selection device according to claim 2, further comprising an engagement hook.

In the invention of claim 4 of the present application, the unidirectional hook is locked to the one large tooth,
The hook member has a unidirectional locking member of a plate body that is arranged in parallel to the side opposite to the bidirectional locking member and is located in the housing recess,
The unidirectional locking member is rotatably traversed by the rotation shaft, has a first shaft hole drilled in the center, a bottom portion is in contact with an upper surface of the engagement convex portion, and a central upper portion. A first release switch extending forward, and a first hook extending forward and extending from the center to the rear end so as to be in parallel with the second hook. And a first stretching plate positioned at a lower height than the housing recess, and a first spring installed between the first stretching plate and the bottom of the housing recess,
The shooting mode selection switch corresponds to a rear end of the first extending plate, and is formed between a pressing convex portion protruding from an inner surface of a release block of the control shaft, and the two annular grooves. A game gun bullet number selection device according to claim 2 or 3, further comprising a single shot opening having a depth similar to that of the release block.

The invention of claim 5 of the present application is characterized in that the trigger member is recessed on both inner surfaces of the extension arm on both sides of the receiving recess, and two semicircular spring recesses whose front and rear positions do not correspond to each other. Prepared,
Each of the first stretched plate and the second stretched plate includes a first recessed portion and a second recessed portion provided in a bottom corresponding to the two spring recessed portions, and the first spring corresponds to the first recessed portion. Installed between the spring recess and
5. The game gun bullet number selection device according to claim 4, wherein the second spring is installed between the second recess and the corresponding spring recess.

  This invention solves said subject and can provide the bullet number selection apparatus of the play gun which can select single shot mode, point fire mode, and automatic blaze mode.

It is a side perspective view of the ammunition number selection device of a playgun concerning the present invention. It is a fragmentary perspective view of the ammunition number selection device of a playgun concerning the present invention. 1 is a partially exploded perspective view of a bullet selection device for a game gun according to the present invention. It is a partial exploded perspective view which shows the barrel, the hook member, and the shooting mode selection switch in the ammunition number selection device of the game gun according to the present invention. It is a partial exploded perspective view which shows the hammer member and the unidirectional ring member in the bullet number selection apparatus of the game gun which concerns on this invention. It is an enlarged side view of a shooting mode selection switch in the ammunition number selecting device of the game gun according to the present invention. It is a partial side sectional view of the ammunition number selecting device of a playgun concerning the present invention. It is a partial side sectional view showing the preparation state of single firing in the ammunition number selecting device of the game gun according to the present invention. It is a partial side sectional view showing the operating state of single firing in the ammunition number selecting device of the game gun according to the present invention. It is a partial side sectional view showing the state after single firing in the ammunition number selecting device of the game gun according to the present invention. It is a partial side sectional view showing an operation state of continuous fire in the bullet number control mode in the bullet number selecting device for a game gun according to the present invention. It is a partial side sectional view showing an operation state of continuous fire in the bullet number control mode in the bullet number selecting device for a game gun according to the present invention. It is a partial side sectional view showing an operation state of continuous fire in the bullet number control mode in the bullet number selecting device for a game gun according to the present invention. It is a partial side sectional view showing an operation state of continuous fire in the bullet number control mode in the bullet number selecting device for a game gun according to the present invention. It is a partial side sectional view showing the continuous operation state of continuous fire in the continuous fire mode in the ammunition number selecting device of the game gun according to the present invention. It is a partial side sectional view showing the continuous operation state of continuous fire in the continuous fire mode in the ammunition number selecting device of the game gun according to the present invention.

  Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In addition, the following Example is only what showed the preferred embodiment of this invention, and the technical scope of this invention is not limited to the following Example itself at all.

  FIG. 1 is a side perspective view of a bullet selection device for a game gun according to the present invention, FIG. 2 is a partial perspective view of the bullet selection device for a game gun according to the present invention, and FIG. 3 is a game according to the present invention. FIG. 4 is a partially exploded perspective view of a gun bullet number selection device. FIG. 4 is a partial exploded perspective view showing a barrel, a hook member, and a shooting mode selection switch in a bullet number selection device for a playgun according to the present invention. FIG. 6 is a partial exploded perspective view showing a hammer member and a unidirectional ring member in a game gun bullet number selecting device according to the present invention, and FIG. 6 is an enlarged view of a shooting mode selection switch in the game gun bullet number selecting device according to the present invention. FIG. 7 is a partial side sectional view of a game gun bullet number selecting device according to the present invention, and FIG. 8 is a partial view showing a preparation state for a single shot in the game gun bullet number selecting device according to the present invention. FIG. 9 is a side sectional view, and FIG. 9 shows the number of ammunition of a playgun according to the present invention. FIG. 10 is a partial side cross-sectional view showing an operation state of a single shot in the selection device, and FIG. 10 is a partial side cross-sectional view showing a state after the single shot in the bullet number selection device for a playgun according to the present invention. 14 is a partial side cross-sectional view showing an operation state of continuous firing in the bullet number control mode in the ammunition number selecting device of the game gun according to the present invention, and FIGS. It is a partial side sectional view showing a continuous operation state of continuous fire in continuous fire mode.

  As shown in FIG. 1 to FIG. 7, the ammunition selection device for a game gun according to the present invention includes a barrel (10), a trigger member (20), a hook member (30), a hammer member (40), A unidirectional ring member (50) and a shooting mode selection switch (60) are provided.

  Among them, the barrel (10) corresponds to the chamber (11) formed inside and the front, middle and rear sides of the chamber (11) as shown in FIGS. The front shaft hole (12) drilled along the direction, the central shaft hole (13), the mode selection switch hole (14), and the central shaft hole (13) correspond to the chamber (11). And a through-hole (15) drilled in the lower part.

  As shown in FIGS. 3 to 7, the trigger member (20) is installed in the central shaft hole (13) of the chamber (11) and is formed in the center so as to correspond to the central shaft hole (13). A pivot portion (21), an engagement convex portion (22) extending from the front end of the pivot portion (21), and a rear end corresponding to the lower side of the mode selection switch hole (14), An extending arm (23) extending from the rear end of the pivoting portion (21), a central pivoting portion (21) and an accommodating recess (24) provided in the upper surface of the extending arm (23), An opening is formed at the rear end of the extending arm (23) and communicates with the rear end of the receiving recess (24).

  In addition, the trigger member (20) corresponds to the central shaft hole (13) and penetrates the pivot portion (21) along the lateral direction so as to penetrate the front end of the receiving recess (24). A pivot hole (25) provided on the right side and a left side of the extension arm (23) on the right side and the left side of the accommodation recess (24) located on the rear side of the pivot hole (25). The front and rear positions do not correspond to each other and extend from the lower part of the semicircular right spring recess (241) and left spring recess (242) and the central pivot (21), and pass through the through hole (15). Trigger (26).

  The hook member (30) is mounted in the receiving recess (24) so that the center bottom portion is rotatable, and the unidirectional locking member (31) and the bidirectional locking member (32) arranged in parallel on the left side and the right side, respectively. ). Among them, the unidirectional locking member (31) presents a plate, is located on the left side of the receiving recess (24), corresponds to the pivot hole (25), and the upper portion extends from the receiving recess (24). The first pivot part (311) formed at the center of the unidirectional locking member (31) and the pivot hole (25) communicate with the first pivot part (311) so as to protrude. The first shaft hole (312) drilled in the base and the bottom are in contact with the upper surface of the engaging projection (22), provided on the top of the first pivot (311), and extend forward. The first release switch (313) is provided, and the first hook (314) is provided on the upper surface of the first pivot part (311) and extends forward.

  In addition, the unidirectional locking member (31) is configured such that the rear end portion is positioned on the rear side of the receiving recess (24) and is positioned at a lower height than the receiving recess (24). The first extending plate (315) extending from the rear end of the pivoting portion (311) corresponds to the left spring recess (242) and is recessed at the bottom of the first extending plate (315). One recess (316) is installed between the first recess (316) and the left spring recess (242), and both ends are the bottom of the receiving recess (24) and the upper portion of the first recess (316), respectively. A first spring (33) that is in contact with the upper end of the housing recess (24). It becomes the structure protruded from.

  The bidirectional locking member (32) has a plate shape, is located on the right side of the receiving recess (24), and corresponds to the pivot hole (25) so as to be coaxial with the rotation axis of the trigger (26). In addition, the second pivot part (321) formed in the bidirectional locking member (32) and the pivot hole (25) communicate with the pivot hole (25) so that the upper part protrudes from the accommodating recess (24). The second pivot part (322) formed in the second pivot part (321) and the second pivot part (322) so that the bottom part comes into contact with the upper surface of the engagement convex part (22). 321) and a second release switch (323) extending forward, and formed on the upper outer surface of the front end portion of the second pivoting portion (321), and a front front shaft hole (12) A unidirectional hook (324) extending toward the rear side and the first hook (314) in parallel. Sea urchin, a center of the second pivot portion with is provided on the top surface of the (321), and a second hook (325) extending forwardly.

  Further, the bidirectional locking member (32) has the rear end portion positioned on the rear side of the receiving recess (24) and at a lower level than the receiving recess (24). A second extending plate (326) provided at the two pivoting portion (321) and corresponding to the second spring extending plate (326) and the right spring recess (241) and recessed at the bottom of the second extending plate (326). The second recessed portion (327) provided, the second recessed portion (327) of the second extending plate (326) and the right spring recessed portion (241) of the accommodating recessed portion (24), Both ends are provided with a second spring (34) abutted against the bottom of the receiving recess (24) and the upper portion of the second recess (327), and the second extension is achieved by the installation of the second spring (34). The upper edge of the rear end of the plate (326) protrudes from the rear of the receiving recess (24). Configuration and made to be.

  Further, the hook member (30) includes a central shaft hole (13) of the barrel (10), a pivot hole (25) of the trigger member (20), and a first of the unidirectional locking member (31). A rotary shaft (35) passing through the shaft hole (312) and the second shaft hole (322) of the bidirectional locking member (32), and a pivot (21) at the center of the trigger member (20) And a trigger spring (36) provided around the rotating shaft (35) so that the outer end is engaged with the bottom surface of the engaging projection (22). By installing (36), the trigger (26) of the trigger member (20) is directed forward, and the extending arm (23) is in contact with the bottom of the chamber (11) downward.

  The hammer member (40) includes a hammer (41), a front rotating shaft (42), and a spring (43). Among them, the hammer (41) is a straight body which is accommodated in the chamber (11) and is arranged above the trigger member (20), and the upper side extends rearward and upward in an inclined manner, and the bottom portion Is rotatably coupled to the barrel (10) so as to correspond to the upper surface of the engaging convex portion (22) and the front shaft hole (12), and in a lateral direction at a position corresponding to the front shaft hole (12). A pivot hole (411) drilled along the sleeve, a sleeve (412) corresponding to the unidirectional hook (324) and extending from the periphery of the pivot hole (411) on the right side, and a bottom portion An arcuate arc surface (413) that is formed and extends in the front-rear direction around the pivot hole (411), and is recessed on the rear side of the arc surface (413), and the trigger member (20 ) Engaging recess (4) engaged with the front end of the engaging protrusion (22). While being recessed in 4), provided with the engaging projection and the (engagement recess (414 which is engaged with the front end of the 22)) in the trigger member (20).

  Also, the upper and rear portions of the hammer (41) are shaped as the first hook (314) of the unidirectional locking member (31) and the second hook (325) of the bidirectional locking member (32). And a receiving recess (415) which is recessed in the lower part so as to receive the first hook (314) and the second hook (325), and the first hook (314) and the second hook ( 325) is provided with a hook (416) protruding from the front side of the receiving recess (415) so that the front end can be locked. The hook (416), the first hook (314), and the second hook (325) are detachable.

  The front rotation shaft (42) is penetrated through the front shaft hole (12) of the barrel (10) and the pivot hole (411) of the hammer (41), and the spring (43) is connected to the hammer (41). It corresponds to both sides, and is installed in an accommodation recess (415) provided around the front rotation shaft (42) to provide a traction force for pulling the hammer (41) forward.

  The unidirectional ring member (50) includes a unidirectional ring (51) capable of rotating unidirectionally rearward and an annular spring (52). Among them, the unidirectional ring (51) has a rotating sleeve (511) that has an inner diameter larger than that of the sleeve (412) and is provided around the sleeve (412), and a lateral side from the outer end of the rotating sleeve (511). A slot (512) recessed along the direction, an annular ratchet (513) concentrically provided at the inner end of the rotating sleeve (511), and a constant spacing on the outer peripheral surface of the annular ratchet (513) The large teeth (514) formed with a certain distance between the three large teeth (514) formed by placing them and the adjacent large teeth (514) on the outer peripheral surface of the unidirectional ring (51) 514) and two small teeth (515) having a smaller tooth depth.

  The front end of the unidirectional hook (324) in the bidirectional locking member (32) meshes with the large teeth (514) or the small teeth (515) of the unidirectional ring (51). When the front end of the unidirectional hook (324) meshes with one large tooth (514), the front and rear positions of the large tooth (514) and the hook (416) are the unidirectional hooks of the bidirectional locking member (32). This corresponds to the front-rear position of (324) and the second hook (325). Further, as shown in FIG. 5, the unidirectional ring (51) has a rotation hole (516) formed in the center of the annular ratchet (513), so that the sleeve (412) can be rotated. Established.

  The annular spring (52) is installed inside the rotating sleeve (511) and is provided around the sleeve (412). The annular spring (52) extends from the periphery of the annular spring (52). The engagement hook (521) is provided to be hooked in the slot (512) of (51). With the above-described structure, the unidirectional ring (51) can be coupled to the sleeve (412) with a constant force and can be rotated forward in the sleeve (412). Alternatively, when hooked on the unidirectional hook (324) of the unidirectional locking member (31), it can rotate backward. In the game gun bullet number selecting apparatus according to the present invention, the annular spring (52) is only installed between the unidirectional wheel (51) and the sleeve (412) as a unidirectional rotation control member. Instead, it may be replaced with a unidirectional rotating bearing, and the unidirectional rotating means is not limited.

  The shooting mode selection switch (60) is located above rear ends of the stretching arm (23), the first stretching plate (315), and the second stretching plate (326), and the stretching arm (23). ) Corresponding to the control shaft (61) rotatably traversing the mode selection switch hole (14) of the chamber (11) and the extending arms (23) on both sides of the receiving recess (24) above the rear end And two annular grooves (611) recessed around the control shaft (61) for accommodating the extension arm (23) when the extension arm (23) moves upward, and the extension When the arm (23) moves upward, the arm (23) is formed on the bottom side between the two annular grooves (611) that accommodates the rear ends of the first stretch plate (315) and the second stretch plate (326). A single outlet (612).

  The firing mode selection switch (60) is formed between two annular grooves (611) on the rear side of the control shaft (61), and has a release block having the same depth as the single shot opening (612). (613), a pressing protrusion (614) that protrudes so as to correspond to the rear end of the first stretch plate (315), and two annular grooves (611) on the upper side of the control shaft (61). A blaze port (615) having a depth smaller than the single shot port (612) and a left end of the control shaft (61) projecting from the surface of the barrel (10), and the projecting control shaft And a selection switch (62) extending from the lower left end of (61). As described above, when the extension arm (23) is moved upward by making the depth of the continuous injection port (615) shallower than the single-shot port (612), the first extension plate (315) and the first extension plate (315) The rear end of the two-stretched plate (326) can be moved by being pushed downward. Further, since the first hook (314) of the unidirectional locking member (31) and the second hook (325) of the bidirectional locking member (32) cannot rotate, the hook (41) of the hammer (41) 416).

  As shown in FIG. 2 and FIG. 8 to FIG. 10, the game gun ammunition number selection device according to the present invention is selected to direct the single shot port (612) downward when selecting the single fire mode. Adjust switch (62) downward. Thus, even if the user pulls the trigger (26), the rear ends of the unidirectional locking member (31) and the bidirectional locking member (32) are not pushed by the single outlet (612), and the unidirectional locking is achieved. The first hook (314) of the member (31) is hooked on the hook (416) of the hammer (41). The hammer (41) is originally in an upward state, and before the play gun is fired, the user pulls the slider (A) backward, and the hammer (41) rotates backward in conjunction with the hammer (41). The bottom part of (41) engages with the engaging convex part (22) at the front end of the trigger member (20) to complete the impacting operation (shown in FIG. 8).

  As shown in FIGS. 8 and 9, when the trigger (26) is pulled rearward and the engaging convex part (22) is disengaged from the engaging concave part (414), the hammer (41) is released and the spring (43) is released. When pulled, swings forward and fires a bullet. When fired, the slider (A) swings backward in conjunction with it. At this time, the first extending plate (315) at the rear end of the unidirectional locking member (31) is not pushed by the single outlet (612). Thus, the first hook (314) is hooked forward on the hook (416). The hammer (41) does not swing forward and stops firing (shown in FIG. 10). As described above, the single firing mode is completed.

  Finally, when the trigger (26) is released, the engagement projection (22) moves upward and engages with the engagement recess (414) at the bottom of the hammer (41). In addition, the first release switch (313) of the front end of the unidirectional locking member (31) moves upward, and the first hook (314) is the hook (416) of the hammer (41). ), The preparations for the next launch are completed.

As shown in FIGS. 11 to 14, the device for selecting the number of ammunition of the game gun according to the present invention has a selection switch (62) to turn the release block (613) downward when selecting the ammunition control mode. Adjust forward. Thereby, even if a user pulls the trigger (26), the rear end of the bidirectional locking member (32) is not pushed by the release block (613), and the first extending plate (315) is pressed against the pressing protrusion (614). ), The first hook (314) of the unidirectional locking member (31) is not caught by the hook (416) of the hammer (41) during shooting.
Further, as shown in FIG. 11, when the slider (A) is pulled rearward and the hammer (41) is interlocked and rotated rearward, the engaging recess (414) at the bottom of the hammer (41) is moved to the trigger member ( 20) is engaged with the engaging convex portion (22) at the front end to complete the impacting operation.

  As shown in FIGS. 11 and 12, when the trigger (26) is pulled backward to disengage the engaging protrusion (22) from the engaging recess (414) and the hammer (41) is released, the hammer (41) Can be swung forward by the spring (43) and fired. Also, when fired, the hammer (41) swings forward and hooks the unidirectional wheel (51) on the unidirectional hook (324), so that it cannot be rotated forward together with the hammer (41). Absent. After the launch, the slider (A) swings backward in conjunction with the hammer (41), the unidirectional wheel (51) rotates backward in conjunction with the hammer (41), and the unidirectional hook (324). ) Is hooked on the small teeth (515) of the unidirectional ring (51).

  At this time, since the unidirectional hook (324) is hooked on the shallow small teeth (515), the width to move forward of the second hook (325) is limited, and the hook (416) of the hammer (41) is limited. When the user pulls the trigger (26) backward, the hammer (41) swings forward again and a bullet is fired again. Thereafter, the unidirectional wheel (51) rotates back again, the unidirectional hook (324) is hooked on the next small tooth (515) (see FIG. 13), and the hammer (41) is moved as described above. Swinging forward again, the third launch is possible.

  As shown in FIG. 14, when the hammer (41) swings backward after three shots, the unidirectional wheel (51) rotates backward again, and the unidirectional hook (324) becomes the next large tooth (514). Be hooked on. Thus, since the unidirectional hook (324) is hooked on the large tooth (514), the distance to move forward increases and can be hooked on the hook (416). After (42) fires for the third time, the hook (416) will be hooked on the second hook (325), and the firing is stopped.

  Finally, when the trigger (26) is released and the engaging projection (22) moves upward, it engages with the engaging recess (414) at the bottom of the hammer (41). When the part (22) moves the second release switch (323) at the front end of the bidirectional locking member (32) upward, the second hook (325) is detached from the hook (416) of the hammer (41), Enter the next shooting posture. As described above, according to this configuration, a continuous bullet number control mode can be provided.

  Furthermore, in the bullet number control mode in the bullet number selection device for a game gun according to the present invention, the number of continuous bullets of the hammer (41) is small between the two large teeth (514) adjacent to the unidirectional wheel (51). It is determined by the number of teeth of the tooth (515). In addition, when a plurality of small teeth (515) are formed between adjacent large teeth (514) in the unidirectional ring (51), for example, by a continuous mode such as double-shot or triple-shot, Can provide shooting games, etc. In addition, the number-of-shots selection device for a game gun according to the present invention is not limited in the number of shots.

  As shown in FIG. 2, FIG. 15 and FIG. 16, the device for selecting the number of ammunition for a game gun according to the present invention has a selection switch (615) for directing the continuous fire block (615) downward when selecting the firing mode. 62) is adjusted upward. As a result, when the user pulls the trigger (26), the rear ends of the unidirectional locking member (31) and the bidirectional locking member (32) are pressed against the inner surface of the continuous firing block (615), and during the shooting, The first hook (314) of the direction locking member (31) and the second hook (325) of the bidirectional locking member (32) are not hooked by the hook (416) of the hammer (41).

  As shown in FIG. 15, by pulling the slider (A) backward and rotating the hammer (41) backward, the engaging recess (414) at the bottom of the hammer (41) is moved to the trigger member (20 ) Is engaged with the engagement convex portion (22) at the front end of the), the impacting operation is completed.

  As shown in FIGS. 2, 15, and 16, if the trigger (26) is pulled rearward, the engaging convex portion (22) is detached from the engaging concave portion (414) and the hammer (41) is released, the hammer (41) (41) is pulled by the spring (43), swings forward, and can fire a bullet. Further, at the time of launch, the hammer (41) swings forward, and the first hook (314) and the second hook (325) are not hooked on the hook (416) of the hammer (41). Is repeatedly swung in the front-rear direction, continuous firing is possible, and the engagement projection (22) moves upward until the trigger (26) is released, and the engagement recess (414) at the bottom of the hammer (41) The continuous firing of the hammer (41) is stopped by the engaging means. As described above, a continuous firing mode is completed.

  Since the present invention has the above-described configuration, it is possible to select a single-shot mode, a point-fire mode, and an automatic continuous fire mode, thereby providing a game gun to the user, so that the user can fully enjoy the fun of the shooting game. Can be seasoned.

10... Barrel 11... Chamber 12... Front shaft hole 13... Center shaft hole 14. ································································ 21・ Housing recess 241... Right spring recess 242... Left spring recess 25... Pivot hole 26 .. trigger 30 .. hook member 31. ··· Unidirectional locking member 311 ··· First pivot portion 312 ··· First shaft hole 313 ··· First release switch 314 ··· First hook 315 First stretch plate 316 First recess 32 Bidirectional locking member 321 Second pivot 322 Second shaft hole 323 ... second release switch 324 ... unidirectional hook 325 ... second hook 326 ... second extension plate 327 ... second Recess 33... First spring 34... Second spring 35... Rotating shaft 36. ...... Hammer 411 ...... Pivot hole 412 ...... Sleeve 413 ...... Arc surface 414 ...... engagement recess 415 ...... accommodation recess 416. ... Hook 42 ··· Front rotation shaft 43 ··· Spring 50 ··· Unidirectional ring member 51 ··· Unidirectional ring 511 ··· Rotation Sleeve 512 ... Slot 513 ... Annular ratchet 514 ... Large teeth 515 ... Small tooth 516... Rotary hole 52... Ring spring 521... Engagement hook 60... Shooting mode selection switch 61. ··················································································· Release block 614 ··· Pressing convex portion 615 ······Slider

Claims (5)

A barrel comprising a chamber provided inside, and a through-hole drilled in a lower portion of the chamber;
The chamber is accommodated in the chamber, the central portion is rotatably coupled to the barrel, the engaging convex portion extends from the front end, and extends from the rear end and contacts the bottom of the chamber downward. An extension arm, a recess formed in the center and the upper surface of the extension arm, and an accommodation recess having an opening formed at the rear end; a trigger extending from the lower center; and a trigger penetrating the through hole; and an outer end A trigger member provided with trigger springs installed on both sides of the center so as to be engaged with the bottom surface of the engagement convex portion;
A bottom part is in contact with the upper surface of the engaging convex part and is provided at the center upper part, and a second release switch that extends forward, and a single part that is formed on the outer surface of the front end part and extends forward. A direction hook, a second hook provided on the center upper surface and extending forward, and a rear end portion located on the rear side of the housing recess and at a lower height than the housing recess, The center bottom portion is provided with a second extending plate extending rearward and a second spring installed between the second extending plate and the receiving recess, and a central bottom portion is rotatably attached to the receiving recess. And a bidirectional locking member that is a plate coaxial with the trigger,
A sleeve that corresponds to the unidirectional hook, extends from the side, is recessed on the rear side of the bottom, and engages with the front end of the engaging protrusion, and accommodates the second hook. In order to do so, the receiving recess provided in the lower part of the rear side, the hook protruding in the front side of the receiving recess so as to be able to lock the front end of the second hook, and the traction force are installed on both sides. A hammer installed in the receiving recess, disposed in the chamber, and a hammer rotatably coupled to the barrel so that the bottom corresponds to the upper surface of the engaging projection;
The unidirectional hook is engaged, and the unidirectional rotating unidirectional ring provided around the sleeve, a plurality of large teeth formed at regular intervals, and adjacent to each other on the outer peripheral surface of the unidirectional ring. A unidirectional ring member comprising at least one small tooth formed at a predetermined interval between large teeth, wherein the sum of the number of teeth of the large teeth and the number of teeth of the small teeth is 8 or more;
A control shaft that is located above the rear end of the extending arm and that is rotatably traversed by the chamber of the barrel, and two annular rings that correspond to both sides of the extending arm and that are recessed around the control shaft Shooting comprising a groove, a release block formed with a gap between the two annular grooves, a continuous fire block having a depth shallower than the release block, and a selection switch extending to the left end of the control shaft An ammunition number selection device for a playgun, characterized by comprising a mode selection switch. The barrel corresponds to the front, middle, and rear sides of the chamber, and includes a front shaft hole that is drilled along the lateral direction, a central shaft hole that corresponds to the through hole, and a mode selection switch hole. Prepared,
The trigger member has a pivot portion formed in the center, the engaging convex portion and the extension arm extend from the front end and the rear end of the pivot portion, respectively, and the rear end of the extension arm is the mode selection switch hole. Corresponding to the lower side, the front end of the housing recess penetrates the pivot part, corresponds to the central shaft hole, and a pivot hole is drilled along the lateral direction in the pivot part,
A hook member that communicates with the pivot hole and includes a second shaft hole that is formed in the center of the bidirectional locking member, and a rotation shaft that passes through the center shaft hole, the pivot hole, and the second shaft hole. Have
In the hammer, a shaft hole is drilled along a lateral direction at a position corresponding to the front shaft hole, an arc surface is formed at the bottom, and the engagement recess is formed on the rear side of the arc surface, The front rotation shaft is passed through the front shaft hole and the shaft hole,
The device for selecting the number of bullets of a game gun according to claim 1, wherein the control shaft passes through the mode selection switch hole.   The unidirectional ring member has an inner diameter larger than that of the sleeve, a rotating sleeve that is provided around the sleeve, a slot that is recessed along the lateral direction from the outer end of the rotating sleeve, and an inner end of the rotating sleeve. An annular ratchet that is concentrically disposed on the outer peripheral surface of the annular ratchet. An annular spring installed inside the rotating sleeve and provided around the sleeve; and an engagement hook extending from the circumference of the annular spring and hooked in the slot of the unidirectional ring. The number-of-plays selection device for a game gun according to claim 2, characterized in that: The unidirectional hook is locked to the one large tooth,
The hook member has a unidirectional locking member of a plate body that is arranged in parallel to the side opposite to the bidirectional locking member and is located in the housing recess,
The unidirectional locking member is rotatably traversed by the rotation shaft, has a first shaft hole drilled in the center, a bottom portion is in contact with an upper surface of the engagement convex portion, and a central upper portion. A first release switch extending forward, and a first hook extending forward and extending from the center to the rear end so as to be in parallel with the second hook. And a first stretching plate positioned at a lower height than the housing recess, and a first spring installed between the first stretching plate and the bottom of the housing recess,
The shooting mode selection switch corresponds to a rear end of the first extending plate, and is formed between a pressing convex portion protruding from an inner surface of a release block of the control shaft, and the two annular grooves. The game gun bullet number selection device according to claim 2, further comprising a single-shot opening having a depth similar to that of the release block. The trigger member is provided with two semicircular spring recesses that are recessed in the inner surfaces on both sides of the extension arm on both sides of the housing recess, and whose front and rear positions do not correspond to each other,
Each of the first stretched plate and the second stretched plate includes a first recess and a second recess that are recessed in the bottom corresponding to the two spring recesses,
The first spring is installed between the first recess and the corresponding spring recess,
The game gun bullet number selection device according to claim 4, wherein the second spring is installed between the second recess and the corresponding spring recess.

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