TWI790679B - Expandable magazine for toy guns - Google Patents

Abstract

An expandable magazine for a toy gun, comprising a magazine base and a bullet-pushing unit movably installed on the magazine base. The box seat includes a main box body, an extended box body, and a box cover. The main box body is suitable for accommodating the projectiles and has a projectile outlet. One of the extension box body and the box cover is detachably connected to the main box body along a length direction. The bomb pushing unit is suitable for pushing the bullets in the box seat to move towards the bullet outlet. When the expansion box is connected to the main box, at least one extended ballistic path is connected to the main box. Thereby, through the design of the expanded box and the movable push-to-bullet unit, the main box can be selectively connected to the box sleeve or the expanded box, which can not only increase the capacity of the projectiles, but also reduce the amount of filling the projectiles. The number of times, and can improve the portability, and then meet the different needs of use.

Description

Expandable magazine for toy guns

The invention relates to a magazine, in particular to an expandable magazine for a toy gun.

A conventional magazine disclosed in Japanese Patent Publication No. JP2005106302 mainly includes a feed port for outputting projectiles, a storage space for accommodating many projectiles, and a storage space facing the feed port for accommodating two bullets. The aligning groove for rowing projectiles, an aligning groove communicating with the aligning groove and the accommodation space, and a snap-press element arranged in the aligning groove and used for pushing projectiles. Thereby, when the projectiles in the alignment groove are exhausted, the projectiles are filled from the alignment groove to the alignment groove by tilting the magazine.

Since the number of projectiles in the receiving space is large and arranged in several rows, if they are directly introduced into the supply port, they will push each other and become stuck with each other. Therefore, although the aforementioned magazine can increase the capacity of the projectiles, The number of projectiles that can be used for shooting is essentially only the two rows of projectiles located in the alignment slot. When the projectiles in the alignment slot are exhausted, it is still necessary to tilt the magazine and fill the projectiles from the inside. In this way, Doesn't actually reduce the number of times the projectile is filled.

The important thing is that the storage space of the magazine can only accommodate a fixed number of projectiles. If the storage space is large enough to accommodate a large number of projectiles, although the number of times the projectiles are filled from the outside can be reduced, the weight is heavier. On the contrary, If the storage space is small and light, but the number of projectiles is small, the number of times to fill the projectiles will be increased, and there is a problem that it cannot meet the use requirements.

Therefore, the object of the present invention is to provide an expandable magazine for a toy gun that can selectively increase the number of projectiles or enhance portability.

Therefore, the expandable magazine of the toy gun of the present invention is suitable for accommodating several projectiles, and includes a magazine seat and a push unit.

The box seat includes a main box body, an extended box body, and a box cover. The main box body is suitable for accommodating the projectiles and has a bullet outlet. One of the expanded box body and the box cover It is detachably connected to the main box body along a length direction, and the expansion box body has at least one expansion trajectory with an opening facing one side and extending along the length direction.

The pushing unit is movably installed on the box seat along the length direction, and is suitable for pushing the projectiles in the box seat to move toward the projectile outlet.

When the expansion case is connected to the main case, the at least one extended ballistic path is connected to the main case, and the push-to-bullet unit moves between the at least one extended ballistic of the extended case and the main case. When the magazine cover is connected to the main box body, the push-to-play unit moves between the main box body and the magazine cover.

The effect of the present invention is: through the design of the expansion box and the movable push-to-bullet unit, the main box can be selectively connected to the box cover or the expansion box, which can not only increase the capacity of the projectiles, but also reduce filling The number of these projectiles can improve the portability, thereby satisfying different usage requirements.

Referring to Fig. 1 and Fig. 2, an embodiment of the expandable magazine of the toy gun of the present invention is suitable for accommodating several projectiles 1, and includes a magazine seat 2, a partition unit 3, and a push unit 4.

Referring to FIG. 1 , FIG. 3 , FIG. 4 and FIG. 5 , the box seat 2 extends along a length direction Z and includes a main box body 21 , an extended box body 22 , and a box cover 23 .

The main magazine body 21 has two magazine covers 212 that are matched with each other and define a bullet outlet 211 , and a shell 213 surrounding and sleeved on the magazine covers 212 . In this embodiment, the projectile outlet 211 is adjacent to an end surface and used for outputting the projectiles 1 . The casing 213 has two protrusions 214 formed on two sides along a front-rear direction Y, and two grooves 215 formed along a width direction X on the other side and spaced apart from the ejection opening 211 along the length direction Z.

The longitudinal direction Z, the width direction X and the front-back direction Y are substantially perpendicular to each other.

One of the extension box body 22 and the box cover 23 is detachably socketed on the main box body 21 along the length direction Z (as shown in FIGS. 2 and 10 ). The expansion box body 22 has a first sleeve portion 222 that is U-shaped and defines a first interface 221 , and two sockets formed on the inner surface of the first sleeve portion 222 for fastening to the grooves 215 . The first hook 223 , two first mating grooves 224 formed on the inner surface of the first sleeve portion 222 and engaged with the protrusions 214 , and four expansion tracks 225 opening toward the storage tracks 32 . The first interface 221 allows the main box body 21 to enter and exit the first sleeve portion 222 .

The box cover 23 is detachably socketed on the main box body 21 along the length direction Z, and has a second socket portion 232 that is U-shaped and defines a second interface 231 . The second hook 233 on the inner surface of the sleeve part 232 and used to fasten to the grooves 215, and the second pair of hooks formed on the inner surface of the second sleeve part 232 and engaged with the protrusions 214 The slot 234 and a stop surface 235 facing the main box body 21 .

Referring to Fig. 1, Fig. 3 and Fig. 4, the partition unit 3 is formed in the main box body 21 of the box base 2, and defines a confluence ballistic path 31, S which communicates with the bullet outlet 211 with the main box body 21. storage ballistics 32 extending along the length direction Z, M first shrinkage ballistics 33 connected to the storage ballistics 32, N second shrinkage ballistics connected to the first shrinkage ballistics 33 and the converging ballistics 31 Row Ballistic 34. The storage ballistics 32 are suitable for arranging the projectiles 1 so that the projectiles 1 are arranged in rows R along a width direction X. Wherein, M, N, R are even numbers, and R>S(M)>N. In this embodiment, R=8, S=M=4, that is to say, the partition unit 3 and the main box body 21 define 4 storage ballistics 32, 4 first retraction ballistics 33, and 2 The second retracted trajectory 34, and the projectiles 1 are arranged in 2 rows in each storage trajectory 32, and are arranged in 8 rows in total.

It is worth noting that each of the first retracted ballistics 33 , each of the second retracted ballistics 34 and the converging ballistics 31 allows only one projectile 1 to pass through.

Referring to Fig. 1, Fig. 3 and Fig. 6, in the present embodiment, the partition unit 3 includes a partition plate 36 defining two half-chambers 35 with the main box body 21 of the box base 2, and two blocks on the partition The plate 36 is separated from the main box body 21 and separates each of the half chambers 35 into two partition ribs 37 for storage ballistics 32 and four guide rib sets 38 . Each guide rib set 38 is formed by at least one of the main box body 21 and the partition plate 36 extending along the front-rear direction Y, and consists of several ribs arranged along the length direction. The guide rib set 38 is spaced apart from the partition rib 37 along the width direction X, and is blocked between the partition plate 36 and the main box body 21, and defines two first retraction trajectory 33 with the corresponding partition rib 37 , and a second indentation trajectory 34 .

The push-to-play unit 4 is installed on the box seat 2 and includes four push-to-play pieces 41 and four elastic elements 42 . Each of the pushing elements 41 is suitable for pushing the projectiles 1 . Each of the elastic elements 42 is disposed between the respective push element 41 and the box seat 2 , and constantly generates an elastic force to move the respective push element 41 toward the ejection opening 211 .

Referring to Fig. 1 and Fig. 3, when the expansion box body 22 is connected to the main box body 21, each of the expansion ballistics 225 is communicated with the respective storage ballistics 32, and each of the push bullets 41 is in the respective expansion The ballistics 225 move between the respective storage ballistics 32 , and each of the elastic elements 42 is disposed between the respective pushing element 41 and the expansion box 22 . Thereby, the pushers 41 are affected by the elastic force of the elastic elements 42, and push the projectiles 1 to move toward the projectile outlet 211. At this time, the 8 rows of projectiles 1 originally arranged in the storage trajectory 32, As shown in Figures 5 to 9, the storage ballistics 32 enter the first retracted ballistics 33, and the projectiles 1 are retracted into 4 rows, and then enter the first retracted ballistics 33 into the The second retraction trajectory 34 is retracted into two rows of projectiles 1, and then the second retraction trajectory 34 enters the converging trajectory 31, and retracts into one row of projectiles 1. Finally, as shown in Figure 3, the The converging trajectory 31 passes through the projectile outlet 211 one by one to achieve the purpose of outputting the projectile 1 .

Referring to Fig. 1, Fig. 3 and Fig. 5, it is worth noting that when installing the expansion box body 22, it is only necessary to push the expansion box body 22 toward the main box body 21 along a front-rear direction Y to make the main box body The body 21 passes through the first interface 221 of the expansion box body 22, until the first hooks 223 are fastened to the grooves 215, and the first mating grooves 224 are engaged with the protrusions 214, then The extension box body 22 is socketed on the main box body 21 through the first sleeve portion 222 . Similarly, it is only necessary to apply force to the expansion box body 22 in a direction away from the main box body 21, so that the first hooks 223 and the first mating grooves 224 are separated from the grooves 215 and the protrusions. part 214, the main box body 21 can be unloaded from the expansion box body 22.

It is worth noting that the push elements 41 and the elastic elements 42 can automatically drop from the storage ballistics 32 to the expansion ballistics 225 when the expansion box 22 is connected to the main box 21. Or when detaching from the box cover 23, first take out the pushing elements 41 and the elastic elements 42 in the main box body 21, and then insert the expanded ballistic paths 225 of the expanded box body 22.

Referring to Fig. 1, Fig. 10 and Fig. 11, when the box cover 23 is connected to the main box body 21, each of the pushing elements 41 moves on a respective storage trajectory 32, and each of the elastic elements 42 is arranged on a respective Between the pushing element 41 and the stop surface 235 of the box cover 23 . In this way, when the pushing elements 41 are subjected to the elastic force of the elastic elements 42 to push the projectiles 1 to move toward the projectile outlet 211, the expanded ballistics 225 pass through the storage ballistics 32, The first retracted ballistics 33 and the second retracted ballistics 34 enter the converging ballistics 31 and then pass through the projectile outlet 211 one by one.

In addition, when installing the box cover 23, it is only necessary to push the box cover 23 toward the main box body 21 along a front-rear direction Y, so that the main box body 21 can pass through the second interface 231 of the box cover 23 to The second hooks 233 are fastened to the grooves 215, and the second mating grooves 234 are engaged to the protrusions 214, so that the box cover 23 can be socketed through the second sleeve portion 232. In the main box body 21. And it only needs to apply force to the box cover 23 in a direction away from the main box body 21, so that the second hooks 233 and the second matching grooves 234 are separated from the grooves 215 and the convex parts 214, Just can be unloaded this box cover 23 by this main box body 21.

It should be noted that the number of these storage ballistics 32 and the number of these expansion ballistics 225 is not limited to 4, and in other variations of this embodiment, it can also be 2, or 3 or more than 5, if not This is the limit.

Through the above description, the advantages of the aforementioned embodiments can be summarized as follows:

1. The present invention allows the main box 21 to be selectively connected to the box sleeve 23 or the expanded box 22 through the design of the expanded box 22 and the movable push-to-bullet unit 4, which not only improves the Capacity, reducing the number of times of filling the projectiles 1, and improving portability, thereby meeting different usage requirements.

2. The present invention has a plurality of storage ballistics 32, and each storage ballistic 32 can accommodate two rows of projectiles 1, whereby the number of projectiles 1 that can be accommodated can be greatly increased.

3. Each of the storage ballistics 32 is provided with a separate push piece 41 and a separate elastic element 42, which can automatically push the projectiles 1, and before the last projectile 1 that can be fired is exhausted, There is no need to have the action of filling the projectile 1, which can greatly reduce the number of times of filling the projectile 1.

4. It is important that through the design of the first indented ballistics 33 and the second indented ballistics 34, 8 rows of projectiles 1 can be indented into 4 rows of projectiles 1, and then indented into 2 rows of projectiles 1, Finally, a row of projectiles 1 is assembled, whereby the number of projectiles 1 will be gradually reduced from multiple rows and many to one row and one. In addition to shunting the projectiles 1, it is also possible to avoid the mutual pushing of the projectiles 1 , and then improve the smoothness of outputting the projectiles 1 .

But what is described above is only an embodiment of the present invention, and should not limit the scope of the present invention. All simple equivalent changes and modifications made according to the patent scope of the present invention and the content of the patent specification are still within the scope of the present invention. Within the scope covered by the patent of the present invention.

1: projectile 2: box seat 21: Main box body 211: ejection port 212: box cover 213: shell 214: convex part 215: Groove 22: Expansion box 221: The first interface 222: The first socket 223: The first hook 224: The first pair of grooves 225: Extended trajectory 23: Cassette set 231: Second interface 232: Second socket part 233: The second hook 234: The second matching slot 235: stop surface 3: Separate unit 31: Convergence trajectory 32: Storage ballistics 33: First indent ballistic 34: Second indentation trajectory 35: half room 36: Partition board 37: Partition rib 38: Guide rib group 4: Push-to-play unit 41: push bomb 42: elastic element Z: Length direction X: width direction Y: front and rear directions

Other features and effects of the present invention will be clearly presented in the implementation manner with reference to the drawings, wherein: Fig. 1 is a three-dimensional exploded view illustrating an embodiment of an expandable magazine for a toy gun of the present invention; Fig. 2 is an incomplete perspective view of this embodiment; Fig. 3 is an incomplete sectional view of this embodiment; Fig. 4 is an incomplete partial three-dimensional sectional view of this embodiment; Fig. 5 is a sectional view taken along line V-V among Fig. 3; Fig. 6 is a sectional view taken along the line VI-VI in Fig. 3; Fig. 7 is a sectional view taken along line VII-VII among Fig. 3; Fig. 8 is a sectional view taken along the line VIII-VIII in Fig. 3; Fig. 9 is a sectional view taken along line IX-IX in Fig. 3; Figure 10 is a fragmentary perspective view similar to Figure 2, but with a case attached to a main case; and Fig. 11 is an incomplete cross-sectional view similar to Fig. 3, but several elastic elements are arranged between several ejectors and the box cover.

1: projectile 2: box seat 21: Main box body 211: ejection port 215: Groove 22: Expansion box 222: The first socket 223: The first hook 225: Extended trajectory 3: Separate unit 31: Convergence trajectory 32: Storage ballistics 33: First indent ballistic 34: Second indentation trajectory 36: Partition board 37: Partition rib 38: Guide rib group 4: Push-to-play unit 41: push bomb 42: elastic element

Claims (10)

An expandable magazine for a toy gun, suitable for holding several bullets, and comprising: a magazine seat, including a main magazine body, an extended magazine body, and a magazine cover, the main magazine body is defined by at least one edge and a length The direction extends and is suitable for storing the storage ballistics of these projectiles, and has a projectile outlet. The box body has at least one opening facing one side and extending along the length direction; and a pusher unit, which is movably installed on the box seat along the length direction, and is suitable for pushing the projectiles in the box seat Move towards the bomb outlet; when the expansion box body is connected to the main box body, the at least one expanded ballistic path is connected to the at least one storage ballistic path, and the push bomb unit is connected to the at least one extended ballistic path of the expanded box body The at least one storage ballistic moves between, and when the magazine cover is connected to the main box body, the pushing unit moves between the at least one storage ballistic and the magazine cover. The expandable magazine for a toy gun as claimed in claim 1 further includes a partition unit formed in the main magazine body of the magazine base and defining the at least one storage trajectory with the main magazine body. The expandable magazine for a toy gun as described in claim 2, wherein, the expanded box has several expanded ballistics, and the push unit includes several pushed pieces and several elastic elements, when the expanded box is connected to the When the main box is used, each of the expanded ballistics is connected to a separate storage ballistic, and each of the push elements moves between the respective expanded ballistics and the respective storage ballistics, and each of the elastic elements The parts are arranged between the respective push-up parts and the expansion box body. When the box cover is connected to the main box body, each of the push-up parts moves on a separate storage trajectory, and each of the elastic elements is arranged on each Between other push-up pieces and the box cover, these elastic elements constantly produce the elastic force that makes the respective push-up pieces move towards the bullet outlet. The expandable magazine for a toy gun according to claim 3, wherein the main magazine body also has two protrusions formed on two sides along a front-rear direction, and at least one protrusion formed on the other side along a width direction Groove, the at least one groove is spaced apart from the ejection port along the length direction, the expansion box also has a first socket portion that is U-shaped and defines a first interface, and at least one is formed on the first interface. The first hook on the inner surface of the socket part, and two first mating grooves formed on the inner surface of the first socket part, the first interface allows the main box body to enter and exit the first socket part, the The first socket is used to socket the main box body, the at least one first hook is used to fasten the aforementioned groove, the first mating grooves are engaged with the protrusions, the length direction, the width The direction and the front-back direction are substantially perpendicular to each other. The expandable magazine for a toy gun as claimed in claim 4, wherein, the magazine cover also has a second socket portion that is oval-shaped and defines a second interface, at least one socket formed on the second socket The second hook on the inner surface of the second sleeve, two second mating grooves formed on the inner surface of the second socket, and a blocking surface facing the main box body, the second interface is used for the main box body to enter , out of the second socket part, the second socket part is used to socket the main box body, the second hooks are used to fasten the grooves, and the second mating grooves are engaged with the and other protrusions, the stop surface leans against the elastic elements. The expandable magazine for a toy gun as described in claim 2, wherein, the partition unit and the magazine seat also define M first retracted ballistic trajectories connected to the storage ballistics, and a first retracted ballistic trajectories connected to the ejection The converging ballistics of the mouth and the first indented ballistics, the storage ballistics are suitable for arranging the projectiles, so that the projectiles are arranged side by side in R rows along a width direction, M<R, each of the first indented ballistics and The confluent ballistic trajectory only allows a projectile to pass through, and the length direction and the width direction are substantially perpendicular to each other. The expandable magazine for a toy gun as described in claim 6, wherein, the partition unit defines S storage ballistics with the main magazine body, and also defines N storage trajectories with the magazine seat that communicate with the first narrowing For the row ballistics and the second retraction trajectory of the converging trajectory, M and N are even numbers, and R>S>N, and S=M, and each second retraction trajectory only allows one projectile to pass through. The expandable magazine of the toy gun as described in claim 7, wherein, the partition unit includes a partition plate that defines two half chambers with the magazine seat, and two blocks between the partition plate and the magazine seat and Partitioning each half chamber is a partition rib of two storage ballistics. The expandable magazine for a toy gun as claimed in item 8, wherein, the partition unit further includes four guide rib sets, and each guide rib set is composed of at least one of the box seat and the partition plate. One of them extends along a front-to-back direction, and every two guide rib groups are spaced apart from the partition rib along the width direction, and are blocked between the partition plate and the box seat, and define two first guide rib groups with the partition rib. In retracting trajectory, the length direction, the width direction and the front-rear direction are substantially perpendicular to each other. The expandable magazine of the toy gun as claimed in item 9, wherein each The guiding rib set also defines a second retraction trajectory with the separating rib.

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