CN216081164U - Repeating toy gun wave box and repeating toy gun - Google Patents

Abstract

The utility model relates to a repeating toy gun wave box and a repeating toy gun, wherein the toy gun wave box comprises a shell, the shell is provided with a cavity and a first opening communicated with the cavity, and a first accommodating space which radially penetrates through the shell to load a bullet chain is arranged between the cavity and the first opening of the shell; the bullet chain comprises a plurality of bullet shells and soft bullets arranged on the bullet shells, wherein the bullet shells are sequentially connected; the cavity is provided with a first driving piece, a gear assembly and an ejection mechanism; the ejection mechanism can perform reciprocating axial displacement to push the soft bullet to pass through the rotating mechanism, and the rotating mechanism provides kinetic energy to eject the soft bullet from the first opening; the cartridge chain is provided with a cartridge changing mechanism below, and the cartridge changing mechanism is provided with a poking piece extending to the cartridge case and a third spring for resetting the cartridge changing mechanism; through adjusting the relative position and the connection relation of the parts inside the toy gun wave box, the structure is simplified, the size is reduced, the matching relation between the parts inside the toy gun wave box is perfected, and the risk of easily causing problems in the repeating process is reduced.

Description

Repeating toy gun wave box and repeating toy gun

Technical Field

The utility model relates to the field of toys, in particular to a repeating type toy gun wave box and a repeating type toy gun.

Background

In the internal structure of the toy gun, the toy gun wave box is an important component of the toy gun, and the performance structure of the toy gun wave box affects the performance of the toy gun.

The wave box of the toy gun in the related art has relatively complex structure and large volume, so that the assembly time is long, the cost is high, and the production is not facilitated; and because the matching among the parts in the wave box of the toy gun is not perfect, the situation of blocking the chamber is easy to occur in the process of continuously launching soft bullets.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to solve the technical problems that the existing toy gun wave box is relatively complex in structure, large in volume and imperfect in matching of internal parts.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the repeating toy gun wave box comprises a shell, wherein the shell is provided with a cavity and a first opening communicated with the cavity, and a first accommodating space which radially penetrates through the shell to load a bullet chain is arranged between the cavity and the first opening of the shell; the bullet chain comprises a plurality of bullet shells and soft bullets arranged on the bullet shells, wherein the bullet shells are sequentially connected;

the cavity is provided with a first driving piece, a gear assembly connected with the first driving piece and an ejection mechanism; the ejection mechanism comprises a first linkage piece, a second spring fixedly connected with the first linkage piece, a first spring and a piston penetrating through the first spring; the first linkage piece is respectively connected with the gear assembly and the tail end of the piston, so that when the first driving piece drives the gear assembly to rotate, the gear assembly and the second spring are matched with each other, and the first linkage piece is enabled to perform reciprocating axial displacement; the first linkage piece and the first spring are mutually matched to enable the piston to perform reciprocating axial displacement;

the piston, the cartridge case and the rotating mechanism are sequentially arranged on the same axis of the shell; the piston can extend into the shell case in an axial displacement mode, abuts against and pushes the soft bullet to penetrate through the rotating mechanism, and the rotating mechanism provides kinetic energy to eject the soft bullet from the first opening;

an elastic exchange mechanism for driving the elastic chain to exchange the elastic is arranged below the elastic chain, and the elastic exchange mechanism is provided with a poking piece extending to the shell and a third spring for resetting the elastic exchange mechanism; the first linkage piece can abut against the bullet changing mechanism to enable the bullet changing mechanism to move along the radial direction of the shell in a displacement mode, and the poking piece moves along with the displacement of the first linkage piece and abuts against and pushes the shell to be switched; and under the coordination of the first linkage piece and the third spring, the bullet changing mechanism reciprocates along the radial direction of the shell, so that the shells are continuously switched in a preset sequence.

Preferably, the cartridge case comprises a cylindrical main body which axially penetrates through the cartridge case and a first annular piece which is arranged on the outer side wall of the cylindrical main body; the soft bullet is arranged in the cylindrical main body; any two adjacent cylindrical main bodies are clamped through the first annular piece.

Preferably, the bullet changing mechanism comprises a bullet changing box body and a connecting shaft penetrating through the bullet changing box body, the connecting shaft extends along the radial direction of the shell, and two ends of the connecting shaft are respectively and fixedly connected to two sides in the shell; the third spring is sleeved on the connecting shaft;

the poking piece is arranged in the bullet changing box body, the bottom of the bullet changing box body is further provided with a reversing shaft, the first linkage piece can be abutted and enables the reversing shaft to deviate during axial displacement, and the bullet changing box body is enabled to reciprocate along the radial direction of the shell under the cooperation of the third spring.

Preferably, the rotating mechanism comprises a pair of rotating wheels oppositely arranged at two sides of the shell and second driving pieces respectively connected with the pair of rotating wheels; the rotating directions of the pair of rotating wheels are opposite; an accelerating space for the soft bullet to pass through is reserved between the pair of rotating wheels.

Preferably, a positioning mechanism for positioning the cartridge case to enable the cartridge case to be coaxial with the piston is further arranged in the shell.

Preferably, one end of the first linkage piece, which is close to the missile replacing mechanism, is provided with a track part; the track part is provided with a first groove matched with the reversing shaft and a second groove communicated with the first groove; the extending direction of the second groove is intersected with the axial direction of the first linkage piece and forms an included angle;

in the single reciprocating displacement of the first linkage piece, the reversing shaft sequentially enters the first groove and the second groove, and the inner wall of the second groove exerts pressure on the reversing shaft, so that the reversing shaft is deflected.

Preferably, the first linkage piece and the piston are connected through a clamping assembly; the clamping assembly comprises a pair of second annular parts arranged at the tail parts of the first linkage parts and a warping plate arranged on the pair of second annular parts, and the warping plate uses the second annular parts as base points to perform overturning action.

Preferably, a rack matched with the gear assembly is arranged at the bottom of the first linkage piece; the gear assembly comprises a first gear connected with the rack; the first gear is provided with at least one section of smooth structure and at least one section of tooth-shaped structure; the toothed structure is meshed with the rack to enable the first linkage piece to move backwards, and the smooth mechanism is matched with the second spring to pull the first linkage piece to move forwards.

Preferably, the first driving member and the second driving member are further electrically connected with a control switch.

The utility model also constructs a continuous firing toy gun, which comprises a gun mouth, a gun body and a gun handle which are connected in sequence, and the utility model also comprises the toy gun wave box.

The implementation of the utility model has the following beneficial effects: through adjusting the relative position and the connection relation of the parts inside the toy gun wave box, the structure is simplified, the size is reduced, the matching relation between the parts inside the toy gun wave box is perfected, and the risk of easily causing problems in the repeating process is reduced.

Drawings

The utility model will be further described with reference to the accompanying drawings and examples, in which:

FIG. 1 is a schematic view of the exterior of a repeating toy gun bellows of the present invention;

FIG. 2 is a schematic view of the external structure of FIG. 1 in a front view;

FIG. 3 is a schematic view of the internal structure of FIG. 2 with a portion of one side of the housing omitted;

FIG. 4 is a schematic view of the internal structure of FIG. 1 in another elevational direction with an opposite side of the housing partially omitted;

FIG. 5 is a schematic view of the internal structure of the housing of FIG. 1 with a portion omitted;

FIG. 6 is a schematic view of a portion of the structure of the eject mechanism and the structure of the changer mechanism of FIG. 5;

FIG. 7 is a schematic view of the case of the repeating toy gun bellows of the present invention, shown without the housing of the rotating mechanism;

FIG. 8 is a schematic view of the construction of the shell of the wave box of the present invention at an enlarged angle for a continuous-action toy gun;

FIG. 9 is a schematic view of the repeating toy gun bellows of the present invention showing the mechanism of the changer mechanism at an enlarged angle;

fig. 10 is a schematic view of a structure shown in fig. 4 at an enlarged angle.

Detailed Description

For a more clear understanding of the technical features, objects and effects of the present invention, embodiments of the present invention will now be described in detail with reference to the accompanying drawings. In the following description, it is to be understood that the orientations and positional relationships indicated by "front", "rear", "upper", "lower", "left", "right", "longitudinal", "lateral", "vertical", "horizontal", "top", "bottom", "inner", "outer", "leading", "trailing", and the like are configured and operated in specific orientations based on the orientations and positional relationships shown in the drawings, and are only for convenience of describing the present invention, and do not indicate that the device or element referred to must have a specific orientation, and thus, are not to be construed as limiting the present invention.

It is also noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," "disposed," and the like are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. When an element is referred to as being "on" or "under" another element, it can be "directly" or "indirectly" on the other element or intervening elements may also be present. The terms "first", "second", "third", etc. are only for convenience in describing the present technical solution, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", etc. may explicitly or implicitly include one or more of such features. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The orientation in the present invention is defined as: the direction in which the bullet was fired was defined as the horizontal forward direction.

Fig. 1-10 illustrate a repeating toy gun bellows that may be used as a gun body in combination with a gun handle to form a repeating toy gun in accordance with some embodiments of the present invention. The continuous firing type toy gun can continuously fire soft bullets 71, so that the pleasure and the interest of shooting are brought to users.

As shown in fig. 1 and 2, the repeating toy gun and wave box of the present invention comprises a housing 100, wherein a cavity 1 and a first opening 2 communicated with the cavity 1 are disposed in the housing 100; the cavity 1 is used for loading a first driving part 4, a gear assembly 5 connected with the first driving part 4 and an ejection mechanism 6; it will be appreciated that the cavity 1 is provided with a plurality of partitions to define the cavity 1 into a first region 11 for mounting to the first drive member 4, a second region 12 for mounting to the gear assembly 5 and the ejection mechanism 6, respectively; the shell 100 radially penetrates through itself at a position between the cavity 1 and the first opening 2 to form a first accommodating space 3; the first accommodating space 3 is provided with a groove part 31 for supporting the elastic chain 7; specifically, the housing 100 is recessed along the radial direction of the housing 100 on the upper and lower sidewalls of the first accommodating space 3, respectively, to form a groove portion 31, and the groove portion 31 extends along the radial direction of the housing 100; part of the structure of the spring chain 7 can be loaded in the groove part 31 to cooperate with the ejection mechanism 6.

As shown in fig. 3 and 4, the case 100 is provided with an eject mechanism 6, an elastic chain 7, and a rotation mechanism 8 in this order on the same axis; the first driving piece 4 and the gear assembly 5 provide kinetic energy for the pop-up mechanism 6, so that the pop-up mechanism 6 can abut against the soft bullet 71 arranged in the bullet chain 7 and push the soft bullet 71 to pass through the rotating mechanism 8, and the kinetic energy is provided by the rotating mechanism 8 to eject the soft bullet 71 from the first opening 2; the linkage process of the first driving piece 4, the gear assembly 5, the ejection mechanism 6, the soft bullet 71 and the rotating mechanism 8 is repeated continuously, and the function of continuous shooting can be realized by combining the bullet changing mechanism 9 disclosed in the following.

Further, as shown in fig. 8, the bullet chain 7 includes a plurality of bullet cases 72 and soft bullets 71 mounted on the bullet cases 72, which are connected in sequence; as shown in fig. 8, the cartridge case 72 includes a cylindrical body 721 penetrating in the axial direction and a first annular member 722 provided on the outer side wall of the cylindrical body 721; the soft bullet 71 is placed inside the cylindrical body 721; any adjacent two of the cylindrical bodies 721 are snapped together by the first ring member 722. For better understanding of the present solution, the following first cartridge case 72 refers to any one of the cartridge cases 72, and the second cartridge case 72 refers to the cartridge case 72 connected to the first cartridge case 72; one side of the first annular member 722 is fixed on the side wall of the cylindrical main body 721, and the opposite side of the first annular member 722 is provided with a notch 7221 extending along the axial direction thereof; the first ring-shaped member 722 has an arc-shaped cross section, and may be made of an elastic material, and the second cartridge case 72 may be fixedly connected to the first cartridge case 72 by being snapped from the position of the notch 7221, thereby realizing the connection between the cartridge cases 72. Preferably, in order to better complete the switching of the cartridge case 72, the first annular member 722 is connected with the cylindrical bodies 721 through the first connecting member 723, so as to increase the distance between any two adjacent cylindrical bodies 721. Preferably, in order to reduce the weight of the cartridge case 72, a pair of arc-shaped portions 7211 are formed to penetrate through the outer wall portions of the cylindrical body 721 on opposite sides of the tail portion. In addition, a third annular member 724 is further provided on the cylindrical body 721, and the third annular member 724 is annular as a whole and fixedly connected to the outer periphery of the cylindrical body 721; the third annular member 724 may be fitted in the groove portion 31 provided in the first accommodation space 3, so that the cartridge case 72 is fitted in the first accommodation space 3 and is displaceable in the radial direction of the casing 100. In some embodiments of the present embodiment, two third annular members 724 are disposed on the cylindrical main body 721 and located at two ends of the first annular member 722, so that two groove portions 31 are disposed in the first accommodating space 3. A third groove 7241 is also provided in the third annular member 724 adjacent to the positioning mechanism 10, and cooperates with the positioning mechanism 10, hereinafter referred to, for aligning the ejection mechanism 6, the cartridge case 72, and the rotation mechanism 8 on the same axis.

Alternatively, the front end of the soft bullet 71 may be connected with a suction cup (not shown in the figure); after the soft bullet 71 is ejected, the sucking disc can be attached to an object made of smooth materials, such as ceramic chips, glass and the like, so that the interestingness is increased.

Further, as shown in fig. 3, 4 and 10, the eject mechanism 6 includes a first link 61, a second spring 62 fixedly connected to the first link 61, a first spring 63, and a piston 64 disposed on the first spring 63. It can be understood that the piston 64 includes a piston main body 641 and a penetrating portion 642 disposed at an end of the piston main body 641 close to the elastic chain 7, the first spring 63 penetrates the penetrating portion 642 and can abut against the piston main body 641, the piston main body 641 is a longitudinal cross structure, and a plurality of ribs 6411 for reinforcing the structural strength of the piston main body 641 are disposed at two sides of the piston main body 641 in the radial direction of the housing 100; it is to be understood that the structure of the piston main body 641 is not particularly limited as long as a certain structural strength is satisfied for the piston movement and the outer diameter of the piston main body 641 is greater than the outer diameter of the penetration portion 642; a first partition 121 having a first through hole 1211 is disposed between the second region 12 and the first receiving space 3, wherein the aperture of the first through hole 1211 is smaller than the outer diameter of the first spring 63 and larger than the outer diameter of the through portion 642; when the piston 64 moves forward, the penetrating portion 642 can pass through the first through hole 1211 and abut against the elastic chain 7, and at this time, the first spring 63 is in a compressed state under the action of the first partition plate 121 and the piston body 641; when the first spring 63 is not subjected to an external force, the first spring 63 is restored to the original state and pushes the piston 64 to be displaced rearward. In addition, a protruding portion 6412 for connecting the first linkage member 61 is further provided at the bottom of the rear end of the piston main body 641, and the protruding portion 6412 extends toward the first linkage member 61.

Further, the first linkage piece 61 is of a plate-shaped structure; the first linkage member 61 is disposed between the piston 64 and the gear assembly 5, a first rail 122 extending along the axial direction of the housing 100 is disposed in the cavity 1, and a side wall of the first linkage member 61 is embedded on the first rail 122 and can slide therein; the first linkage 61 is connected to the gear assembly 5; specifically, the bottom of the first linkage member 61 is provided with a rack 611, which can be engaged with the gear assembly 5 and drive the first linkage member 61 to move backwards under the rotation of the gear assembly 5; the top wall of the first linkage part 61 is further provided with a hook part 612, two ends of the second spring 62 are respectively provided with a hanging ring 621, one hanging ring 621 is fixedly connected to the hook part 612, and the other hanging ring 621 is fixedly connected to the housing 100 at a position in front of the hook part 612; it is understood that the distance between the two hanging rings 621 is determined according to the linkage relationship among the second spring 62, the piston 64, the first linkage 61 and the gear assembly 5; the second spring 62 is in a stretched state when the first link 61 is displaced rearward, and the second spring 62 is restored to an original state when no external force is applied and pulls the first link 61 to be displaced forward.

Furthermore, the first linkage piece 61 is further provided with a clamping assembly for driving the piston 64 to displace; the clamping assembly comprises a pair of second ring-shaped members 614 arranged at the tail part of the first linkage member 61, and a tilting plate 613 arranged on the pair of second ring-shaped members 614, wherein the tilting plate 613 can turn over by taking the second ring-shaped members 614 as a base point; the housing 100 is provided with a second rail 123 for being embedded in the seesaw 613, the second rail 123 includes a linear branch 1231 and an upwarp branch 1232 arranged in front of the linear branch 1231, the linear branch 1231 extends along the axial direction of the housing, the upwarp branch 1232 is communicated with the linear branch 1231 and extends upwards, and the extending directions of the two branches form an included angle; the rocker 613 is a plate-shaped structure, and a step 6131 protruding towards the piston 64 is arranged at the tail part of the rocker 613; the step 6131 cooperates with the raised portion 6412 of the piston body 641, and when the tilting plate 613 is located at the straight branch 1231, the step 6131 can abut against the raised portion 6412; as can be appreciated, upon forward displacement of the first linkage 61, the rocker 613 slides in turn in the rectilinear branch 1231 and the upturned branch 1232; when the rocker 613 moves forward in the straight branch 1231, the step 6131 on the rocker 613 is transmitted to the boss 6412 and the piston 64, so that the piston 64 moves forward; when the seesaw 613 enters the upward-tilting branch 1232, the tail end of the seesaw 613 is turned downward by a certain angle with the second ring 614 as a base point; at this time, step 6131 on rocker 613 releases the connection with boss 6412; it is understood that the certain angle is determined by the angle between the upwarp branch 1232 and the straight branch 1231; in addition, since the step 6131 and the raised portion 6412 are located at the same level, the step 6131 can abut against the tail of the raised portion 6412 and push the piston 64 to advance, and after the rocker 613 enters the upturned branch 1232, the piston 64 is displaced backward by the first spring 63, so that the step 6131 cannot abut against the tail of the raised portion 6412 for a second time; therefore, a fourth spring 615 is disposed at a position of the first linkage member 61 at the rear end of the rocker 613, and one end of the fourth spring 615 is fixedly connected to the first linkage member 61; when the first link 61 is displaced backward, the protruding portion 6412 abuts and presses down the step 6131, and the tail end of the rocker 613 can be turned downward by a certain angle under the elastic action of the fourth spring 615, so that the step 6131 goes over the protruding portion 6412; and after passing over the boss 6412, the fourth spring 615 restores the rocker 613 to the original angle, at which time the step 6131 on the rocker 613 abuts the tail of the boss 6412; preferably, in order to make it easier for the step 6131 of the rocker 613 to abut against the protruding portion 6412, the step 6131 and the protruding portion 6412 are respectively provided with a first inclined surface 6511 and a third inclined surface 6512, so that the step 6131 can pass over the protruding portion 6412.

It will be appreciated that when the first driving member 4 drives the gear assembly 5 to rotate, the gear assembly 5 and the second spring 62 cooperate with each other to cause the first linkage member 61 to perform reciprocating axial displacement; the first linkage piece 61 and the first spring 63 are mutually matched to enable the piston 64 to perform reciprocating axial displacement; and further pushes the plurality of soft bullets 71 in the elastic chain 7 toward the rotating mechanism 8.

Further, the gear assembly 5 includes a first gear 51 connected with the rack 611; specifically, the first gear 51 is provided with at least one section of smooth structure 511 and at least one section of toothed structure 512; the toothed structure 512 is meshed with the connecting rack 611, so that the first linkage piece 61 is displaced backwards, and the smooth mechanism is matched with the second spring 62 to pull the first linkage piece 61 to displace forwards; and in turn cycle, to effect reciprocal axial displacement of the first linkage member 61. It will be appreciated that the gear assembly 5 is also provided with a plurality of gears as the transmission elements between the first driving member 4 and the first gear 51, the speed at which the first linkage member 61 is displaced being controllable by adjusting the size, number of gears and the number of teeth thereof.

Further, the first driving member 4 can adopt a first motor, the first motor is disposed behind the gear assembly 5, and the gear assembly is further provided with a second gear 52 sleeved on the rotating shaft of the first driving member 4.

Further, the gear assembly 5 rotates in the positive direction in the normal state, providing a force of rearward displacement to the first link member 61; if the gear assembly 5 rotates in the opposite direction, parts in the wave box of the toy gun of the utility model can be damaged; therefore, the gear assembly 5 is also provided with a stop 54 limiting its reverse rotation; further, a stopper 54 is provided at a circumferential position of the second gear; a ratchet wheel 531 is arranged on a third gear 53 which is meshed with the second gear 52 in the gear assembly 5; the stop 54 is a pawl that can abut the ratchet 531 to limit reverse rotation of the gear assembly 5.

As shown in fig. 6 and 9, a bullet changing mechanism 9 for driving the bullet chain 7 to change bullets is arranged below the bullet chain 7; the changer 9 is provided with a toggle member 91 extending to the cartridge case 72 and a third spring 92 for resetting the changer 9; the first linkage piece 61 can abut against the bullet changing mechanism 9 to enable the bullet changing mechanism to move along the radial direction of the shell 100 in a displacement mode, the poking piece 91 moves along with the displacement mode, abuts against and pushes the shell 72, and bullet changing action is completed; the changer mechanism 9 is reciprocally displaced in the radial direction of the casing 100 in cooperation with the first link 61 and the third spring 92, thereby successively switching the cartridges 72 in a predetermined order. It is understood that the predetermined order means that the plurality of cartridges are switched one by one in the order of their connection. Further, the bullet changing mechanism 9 is arranged at a position of the casing 100 below the first accommodating space 3; the bullet changing mechanism 9 comprises a bullet changing box body 93 and a connecting shaft 94 penetrating through the bullet changing box body 93; the bullet changing box 93 is integrally of a cuboid structure and is provided with a square groove 931 which is sunken inwards; preferably, the missile changing box body 93 is further provided with a fifth groove 933 for reducing weight. The bullet changing box 93 penetrates through the outer wall of one side of the width direction of the square groove 931 to form a second opening 932; the third spring 92 penetrates through the connecting shaft 94 from the second opening 932, and the length of the third spring 92 is greater than that of the square groove 931; the connecting shaft 94 is disposed in the square groove 931 and extends in the radial direction of the housing 100, one end thereof penetrates the groove wall of the square groove 931 and is fixedly connected to the side wall of one side of the housing 100, and the other end thereof extends outward from the second opening 932 and is fixedly connected to the side wall of the opposite side of the housing 100; the bullet changing box body 93 can move along the extending direction of the connecting shaft 94, and the poking piece 91 is arranged in the bullet changing box body 93, and the upper part of the poking piece extends to the gap position of two adjacent bullet shells 72; specifically, the bullet changing box body 93 is further provided with a sixth groove 934, and the lower part of the poking piece 91 is arranged in the sixth groove 934; the overall structure of the poking piece 91 is in an inverted T shape, a round corner 911 is arranged on one side of the upper part of the poking piece 91, which is far away from the second opening 932, and the round corner 911 can prevent the poking piece 91 from pushing the shell 72 and then driving the shell 72 to return to the original position when returning; the poking piece 91 is provided with rotating shafts for the poking piece 91 to turn along the circumferential direction of the shell 100 on two sides of the width direction of the bullet changing box body 93, the rotating shafts of the poking piece 91 are arranged on two sides of one end, far away from the second opening, of the poking piece 91 and are rotatably connected in the sixth groove 934; a seventh spring (not shown) is disposed at one end of the bottom of the toggle member 91 away from the second opening 932; for better understanding of the present solution, the following first cartridge case 72 refers to any one of the cartridge cases 72, the second cartridge case 72 refers to the cartridge case 72 connected to the first cartridge case 72, and the third cartridge case 72 refers to the cartridge case 72 connected to the second cartridge case 72; the predetermined sequence switching refers to switching from the first cartridge shell 72 to the second cartridge shell 72 and then from the second cartridge shell 72 to the third cartridge shell 72; the toggle piece 91 is arranged at the gap position of the first cartridge case 72 and the second cartridge case 72, and when the first linkage piece 61 abuts against the cartridge changer 9 to displace the cartridge changer, the toggle piece 91 can displace along the radial direction of the casing 100, and the top of the toggle piece 91 abuts against the outer wall of the first cartridge case 72 to displace along with the displacement; after that, the first linkage 61 is displaced backwards, at this time, the bullet changing mechanism 9 is displaced in the opposite direction under the action of the third spring 92, the round corner 911 of the toggle member 91 abuts against the second bullet case 72 on the way, and the toggle member 91 is flipped over along the rotating shaft thereof as a base point under the action of the second bullet case 72, at this time, the seventh spring is in a compressed state under the action force of the toggle member 91, because the height of the top end of the toggle member 91 is reduced during flipping, the toggle member 91 can cross the second bullet case 72 and reach the gap position between the second bullet case 72 and the third bullet case 72, and the toggle member 91 is flipped and reset under the action of the seventh spring, and is restored to the original height.

The bottom of the bullet changing box body 93 is also provided with a reversing shaft 95; the reversing shaft 95 is cylindrical, and when the first linkage piece 61 is axially displaced, the first linkage piece can be abutted to enable the reversing shaft 95 to be deflected, and the reloading box body 93 is caused to be displaced in a reciprocating manner along the radial direction of the shell 100 under the cooperation of the third spring 92; as can be appreciated, when the reloading box 93 is displaced toward the second opening 932, the third spring 92 is under compression by the walls of the square groove 931 and the housing 100; when the third spring 92 receives no external force, the missile changing box 93 is displaced in the opposite direction.

In this embodiment, in order to enhance the acting force of the bullet changing mechanism 9 on the bullet case 72, two connecting shafts 94 may be provided, which are respectively provided on two opposite sides of the bullet changing box 93 in the width direction thereof; two parts such as the third spring 92 and the square groove 931 are arranged to match with the connecting shaft 94, so that the details are not repeated, and the specific connection relationship can be referred to above.

As shown in fig. 6, one end of the first link 61 near the loading mechanism 9 is provided with a rail portion 616; wherein, because the rail portion 616 needs to abut against the reversing shaft 95, the rail portion 616 and the reversing shaft 95 are arranged at the same horizontal height; the first linkage piece 61 is of an overall inverted Z-shaped structure; the track portion 616 is provided with a first groove 6161 matched with the reversing shaft 95 and a second groove 6162 communicated with the first groove 6161; specifically, the first groove 6161 extends along the axial direction of the housing 100, and the extending direction of the second groove 6162 intersects with the axial direction of the first linkage piece 61 and forms an included angle; the outer wall of the front end of the track portion 616 at the positions of the first groove 6161 and the second groove 6162 is penetrated to form a third opening 6163 and a fourth opening 6164, respectively; as can be understood, in a single reciprocating displacement of the first linkage piece 61, the reversing shaft 95 enters the first groove 6161 from the third opening 6163 and exits from the fourth opening 6164 after passing through the second groove 6162; when the first groove 6161 is switched to the second groove 6162, the second groove 6162 is not arranged on the same axis with the reversing shaft 95, and the inner wall of the second groove 6162 acts on the reversing shaft 95, so that the reversing shaft 95 is deviated.

In some embodiments of the utility model, as shown in fig. 6, in order to enable the reversing shaft 95 to accurately enter the first groove 6161 and the second groove 6162 in sequence, a movable member 6165 and a fifth spring (not shown in the figure) connected to the movable member 6165 are disposed on the first groove 6161, a slope 6167 is disposed on one side of the movable member 6165 facing the third opening 6163, and a retaining wall 6168 is disposed on the opposite side of the movable member 6165; when the reversing shaft 95 enters the first groove 6161, the reversing shaft crosses the movable piece 6165 along the slope 6167, and the movable piece 6165 and the fifth spring are pressed downwards during crossing; after the reversing shaft 95 passes through the movable piece 6165, the movable piece 6165 is restored to the initial state under the action of the fifth spring, and the retaining wall 6168 enables the reversing shaft 95 to only enter the second groove 6162. Preferably, the retaining wall 6168 is inclined and inclined to the second groove 6162 in order to more smoothly enter the second groove 6162.

In some embodiments of the utility model, a positioning mechanism 10 is also provided within the housing 100 for positioning the cartridge case 72 on the same axis as the piston 64. Further, the positioning mechanism 10 is arranged in front of the bullet changing mechanism 9 and below the bullet chain 7; the positioning mechanism 10 includes a clip member 101 and a sixth spring 102 disposed at the bottom of the clip member 101, wherein the clip member 101 can move downward when receiving an external force, and can be restored to an initial position by the elastic force of the sixth spring 102 without the external force. It can be understood that the top end of the snap-in member 101 is provided with a fourth groove 1011, which can be engaged with the third groove 7241 on the cartridge case 72; since the top of the clip 101 is higher than the lowest point of the third ring 724, during the displacement of the cartridge case 72, the third ring 724 abuts and presses the clip 101, and the fourth groove 1011 is engaged with the third groove 7241, so as to align the piston 64, the cartridge case 72 and the rotating mechanism 8 on the same axis.

As shown in fig. 3, 4 and 5, the casing 100 is provided with the piston 64, the cartridge case 72 and the rotating mechanism 8 in this order on the same axis; the piston 64 is axially displaceable into the cartridge case 72 to abut and push the soft bullet 71 through the rotating mechanism 8, the rotating mechanism 8 providing the kinetic energy to eject the soft bullet 71 from the first opening 2. As shown in fig. 7, the rotating mechanism 8 includes a pair of wheels 81 oppositely disposed at both sides of the housing 100, and second driving members 82 respectively connected to the pair of wheels 81; the pair of wheels 81 rotate in opposite directions; an acceleration space 83 through which the soft bullet 71 passes is left between the pair of wheels 81. Further, the second driving member 82 includes two second motors 821, which are respectively disposed below the rotating wheel 81 and connected to the rotating wheel 81, and can drive the rotating wheel 81 to rotate when the second motors 821 rotate; the soft bullet 71 enters the acceleration space 83 under the pushing of the piston 64, and the rotating wheels 81 on the two opposite sides abut against and act on the outer wall of the soft bullet 71 to provide the kinetic energy for the soft bullet 71 to shoot out the first opening 2.

Further, the first driving member 4 and the second driving member 82 are electrically connected to a control switch (not shown), so that the control switch controls the operating state of the first driving member 4 and the second driving member 82.

Based on the same conception, the utility model also constructs a continuous firing toy gun, which comprises a gun mouth, a gun body and a gun handle which are connected in sequence, and the toy gun wave box. Furthermore, the toy gun wave box can be directly arranged in the gun body, and the shell of the toy gun wave box can also be used as the gun body; the first opening 2 and the muzzle are arranged on the same straight line and communicated, and the first opening can be used as the muzzle; the gun handle is provided with a trigger which is respectively connected with the first driving part 4 and the second driving part 82 and is used as a switch for controlling the starting or stopping of the two.

It is to be understood that the foregoing examples, while indicating the preferred embodiments of the utility model, are given by way of illustration and description, and are not to be construed as limiting the scope of the utility model; it should be noted that, for those skilled in the art, the above technical features can be freely combined, and several changes and modifications can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention; therefore, all equivalent changes and modifications made within the scope of the claims of the present invention should be covered by the claims of the present invention.

Claims (10)

1. A repeating toy gun wave box comprises a shell (100), wherein the shell (100) is provided with a cavity (1) and a first opening (2) communicated with the cavity (1), and is characterized in that a first accommodating space (3) which radially penetrates through the shell (100) to load a bullet chain (7) is arranged between the cavity (1) and the first opening (2); the bullet chain (7) comprises a plurality of bullet shells (72) and soft bullets (71) arranged on the bullet shells (72) which are sequentially connected;

the cavity (1) is provided with a first driving piece (4), a gear assembly (5) connected with the first driving piece (4) and an ejecting mechanism (6); the ejection mechanism (6) comprises a first linkage piece (61), a second spring (62) fixedly connected with the first linkage piece (61), a first spring (63) and a piston (64) arranged on the first spring (63) in a penetrating mode; the first linkage piece (61) is respectively connected with the gear assembly (5) and the tail end of the piston (64), so that when the first driving piece (4) drives the gear assembly (5) to rotate, the gear assembly (5) and the second spring (62) are matched with each other, and the first linkage piece (61) is enabled to perform reciprocating axial displacement; the first linkage piece (61) and the first spring (63) are mutually matched to enable the piston (64) to perform reciprocating axial displacement;

the piston (64), the cartridge case (72) and the rotating mechanism (8) are sequentially arranged on the same axis of the shell (100); the piston (64) can extend into the shell (72) in an axial displacement manner, abut against and push the soft bullet (71) to pass through the rotating mechanism (8), and the rotating mechanism (8) provides kinetic energy to eject the soft bullet (71) from the first opening (2);

an elastic exchange mechanism (9) for driving the elastic chain (7) to exchange the elastic is arranged below the elastic chain (7), and the elastic exchange mechanism (9) is provided with a poking piece (91) extending to the shell case (72) and a third spring (92) for resetting the elastic exchange mechanism (9); the first linkage piece (61) can abut against the bullet changing mechanism (9) in a displacement mode to enable the bullet changing mechanism (9) to displace along the radial direction of the shell (100), and the poking piece (91) displaces along with the displacement mode and abuts against and pushes the shell (72) to switch; the bullet changing mechanism (9) is displaced in a reciprocating manner along the radial direction of the casing (100) under the cooperation of the first link (61) and the third spring (92), and the cartridge cases (72) are successively switched in a predetermined sequence.

2. The repeating toy gun bellows of claim 1, wherein the cartridge case (72) includes a tubular body (721) extending axially therethrough and a first annular member (722) disposed on an outer side wall of the tubular body (721); the soft bullet (71) is arranged in the cylindrical main body (721); any two adjacent cylindrical main bodies (721) are clamped through the first annular piece (722).

3. The repeating toy gun wave box according to claim 1, wherein the bullet changing mechanism (9) comprises a bullet changing box body (93) and a connecting shaft (94) penetrating through the bullet changing box body (93), the connecting shaft (94) extends along the radial direction of the casing (100) and two ends of the connecting shaft are fixedly connected to two sides in the casing (100) respectively; the third spring (92) is sleeved on the connecting shaft (94);

the poking piece (91) is arranged in the bullet changing box body (93), the bottom of the bullet changing box body (93) is further provided with a reversing shaft (95), the first linkage piece (61) can be abutted and enables the reversing shaft (95) to deviate during axial displacement, and the bullet changing box body (93) is enabled to reciprocate along the radial direction of the shell (100) under the cooperation of the third spring (92).

4. The repeating toy gun wave box according to claim 1, characterized in that the rotating mechanism (8) comprises a pair of wheels (81) oppositely disposed at both sides of the housing (100), a second driving member (82) respectively connected to the pair of wheels (81); the rotating directions of the pair of rotating wheels (81) are opposite; an acceleration space (83) for the soft bullet (71) to pass through is reserved between the pair of rotating wheels (81).

5. The running fire toy gun bellows of claim 1, further including a positioning mechanism within the housing (100) for positioning the cartridge case (72) on the same axis as the piston (64).

6. The repeating toy gun bellows according to claim 3, wherein the first linkage member (61) is provided with a track portion (616) at an end thereof adjacent to the reloading mechanism (9); the track part (616) is provided with a first groove (6161) matched with the reversing shaft (95) and a second groove (6162) communicated with the first groove (6161); the extending direction of the second groove (6162) is intersected with the axial direction of the first linkage piece (61) and forms an included angle;

in the single reciprocating displacement of the first linkage piece (61), the reversing shaft (95) sequentially enters the first groove (6161) and the second groove (6162), and the inner wall of the second groove (6162) presses the reversing shaft (95), so that the reversing shaft (95) is deviated.

7. The repeating toy gun bellows of claim 6, wherein the first linkage member (61) and the piston (64) are connected by a snap-fit assembly; the clamping assembly comprises a pair of second annular members (614) arranged at the tail part of the first linkage member (61) and a warping plate (613) arranged on the pair of second annular members (614), wherein the warping plate (613) performs a turning action by taking the second annular members (614) as base points.

8. The running toy gun bellows according to claim 1, wherein the bottom of the first linkage piece (61) is provided with a rack (611) cooperating with the gear assembly (5); the gear assembly (5) comprises a first gear (51) connected to the rack (611); the first gear (51) is provided with at least one section of smooth structure (511) and at least one section of toothed structure (512); the toothed structure (512) is meshed with the rack (611) to enable the first linkage piece (61) to be displaced backwards, and the smooth structure is matched with the second spring (62) to pull the first linkage piece (61) to be displaced forwards.

9. The running fire toy gun bellows of claim 4, wherein the first drive member (4) and the second drive member (82) are further electrically connected to a control switch.

10. A running fire toy gun comprising a muzzle, a body and a grip connected in series, characterized in that it further comprises a toy gun bellows according to any one of claims 1 to 9.

Images