KR102338716B1 - Launchable toy - Google Patents

Abstract

The present invention relates to a lower body configured so that a user can grip, carry, and aim, an elastic member having both ends fixed to the lower body to provide energy accumulated by tension to a projectile, and moving forward and backward from the upper part of the lower body to add and release tensile force to the elastic member disposed therethrough, the projectile is introduced through the inlet formed at the upper portion, and the upper body is formed with a launcher so that the injected projectile is fired forward by the elastic member, and the lower body is centered on It is configured to include a lever part that rotates to move the upper body forward and backward with respect to the lower body, and the lever part, one end is hinged to the lower body, and the central part is hinged to the upper body spaced rearward from one end. , the other end is configured to be gripped by the user, and when the user grips the other end and rotates forward and backward, it rotates around one end to move the upper body forward and backward. According to the above, it can cause curiosity and interest in children, and safety can be improved by preventing safety accidents by preventing other projectiles such as nails other than projectiles from being fired through safety means.

Description

launch toy {Launchable toy}

The present invention relates to a launch toy, and more particularly, to a launch toy that can induce fun and interest in children, and is configured not to be launched with a projectile other than a designated projectile, thereby improving safety.

In general, children's toys are mainly robots, airplanes, dolls, etc., and firing toys such as guns, swords, or bows are widely used as toys for boys.

As an example of the technology for such a launch toy, Registered Utility Model Publication No. 20-0322973 provides an elastic force and provides a bow with a passage passing through the center, a string fixed to both ends of the bow, and a string fitted in the passage and from the string A moving bar having a hooking part protruding so as not to fall out from the passage when it is separated is provided at the end of the chord and having a hook face of a hook and loop fastener at the end of the far side from the chord, and a hook and loop fastener coupled to the hook face of the moving bar A play bow including a ball having a loop surface formed on the outer surface of the bar has been disclosed.

However, the above-mentioned launch toy is a launch toy commonly seen around, and there is a problem that it is insufficient for children to get bored quickly and arouse curiosity about the launch toy, and there is a problem that may cause a safety accident during use.

Registered Utility Model Publication No. 20-0322973

The present invention is to provide a launch toy with improved safety so that children can escape the risk of safety accidents by improving safety while providing a launch toy of a new type by allowing a projectile to be launched by operation of a pivoting lever. The purpose.

The present invention includes a lower body configured to be held by a user and to be carried and aimed; an elastic member having both ends fixed to the lower body and providing energy accumulated by tension to the projectile; The upper part of the lower body rotates forward and backward to add and release tensile force to the elastic member disposed therethrough, and the projectile is introduced through an inlet formed at the upper portion, and the injected projectile is fired forward by the elastic member an upper body formed with a launch port; It is configured to include a lever part for rotating about the lower body to move the upper body forward and backward with respect to the lower body, wherein the lever part has one end hinge-coupled to the lower body, and the central part is the one end It is hinged to the upper body spaced apart from the rear, and the other end is configured to be gripped by the user. It provides a launch toy, characterized in that it is configured to let.

Here, the lower body may include a support member that supports the upper body upward and has a grip portion that can be gripped by a user at the rear end thereof, and a bow member to which both ends of the elastic member are fixedly coupled to both sides, respectively. have.

In addition, the upper body is provided in the lower portion of the upper body, the projectile is seated on the upper surface, and consists of a groove formed at the rear end so that as the elastic member moves along the upper surface, the elastic member is seated and the elastic member It may be configured to include a seating member in which a loading groove is formed so that a tensile force is applied to the .

The loading groove is formed in the upper portion of the lower end surface of the upper body, and both ends of the rod member are formed in the lower portion of the upper surface of the lower body, and the elastic member is provided with a step difference between the loading groove and both ends of the rod member. may be seated downwardly in the loading groove.

The front edge portion of the loading groove may be formed as a round part so as to reduce interference and frictional force when the elastic member is separated from the loading groove and moved forward.

The projectile may be formed of a cylindrical elastic foam resin.

The seating member may have a seating groove formed on the upper surface of which the projectile is mounted.

The seating member is installed so as to elevate through a through hole formed through the bottom surface of the loading groove, so that the elastic member is fitted into the loading groove when descending, and the elastic member fitted in the loading groove is lifted upwards when lifting It may be configured to include a launch member for moving the elastic member to be separated from the loading groove.

The launch member may be configured to descend by its own weight when the upper body is spaced apart from the lower body, and when the upper body comes into contact with the lower body, the lower surface is in contact with the upper surface of the lower body to ascend and descend.

The firing member may be configured to further include a locking part that is formed to protrude in the outer circumferential direction at the upper end and prevent the bottom surface from being caught in contact with the through hole when descending to prevent the downward separation from the through hole.

The launch toy is installed in the launcher of the upper body, and one end of the launcher is inside the launcher so that movement of the projectile from the inlet to the outlet is possible and movement of the launcher from the outlet to the inlet is restricted. It may be configured to further include a deflection safety plate coupled to the upper surface and the other end inclined downward toward the outlet of the launcher.

On the other hand, a loading separation groove having a cutting depth extended from the seating groove is formed at an end of the seating groove, and when a projectile having a head portion formed therein is inserted, the head portion may be inserted and seated in the loading separation groove.

The deflection safety plate may include a pivoting hinge installed on the inner upper surface of the launcher, one end rotatably coupled to the pivoting hinge, and the other end inclined downward toward the outlet of the launcher.

In this case, the upper body may be configured to further include a magnet member installed on the inner surface of the launch port adjacent to the other end of the rotation plate, and allowing an attractive force to act on the rotation plate.

The upper body is configured to include a firing block to which the deflection safety plate is coupled and forming the firing port, and the firing block may be detachably coupled to the front of the upper body.

The launch toy according to the present invention provides the following effects.

First, it is configured to fire a projectile while rotating the lever, thereby providing a new type of launch toy, which can arouse curiosity and interest in children.

Second, even if a projectile such as a nail is inserted into the inlet, the projectile is provided with the tensile energy of the elastic member through the loading separation groove to prevent it from being fired, as well as a pencil, ballpoint pen, and Even in the case of the same writing instrument, safety accidents can be prevented as much as possible by installing safety devices in both the launch port and the inlet port so that the launcher is prevented from being loaded through the deflection safety plate.

Third, since the structure is simple and manufacturing is easy, an economical effect can be provided.

1 is a perspective view of a launch toy according to an embodiment of the present invention.
FIG. 2 is a front cross-sectional view showing an upper body and a lower body in the launch toy of FIG. 1 .
FIG. 3 is a perspective view showing the projectile and the firing member seated on the seating member in the firing toy of FIG. 1 .
FIG. 4 is a front cross-sectional view showing an embodiment in which a loading separation groove is formed in a seating member in the launch toy of FIG. 4 .
5 is a front cross-sectional view showing the loading and unloading of the firing member in the firing toy of FIG.
6 is a cross-sectional view showing a deflection safety plate in the launch toy of FIG.
7 is a cross-sectional view showing another embodiment configured to be able to rotate the deflection safety plate of FIG.
8 to 12 are views illustrating an operation sequence of the launch toy of FIG. 1 .

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 and 2 , the launch toy according to an embodiment of the present invention includes a lower body 100 , an elastic member 200 , an upper body 300 , and a lever part 400 . can be

First, looking at the lower body 100, the lower body 100 is located in the lower portion of the upper body 300 to support the upper body 300 upward, and the user can hold it to carry and aim. configured to be able to

In the drawing, the lower body 100 is configured such that the rear end is inclined downward so that the user can easily grip it.

The lower body 100 may include a support member 110 and a bow member 120 .

The support member 110 has a flat upper surface so that the upper body 300 can be seated on the upper surface to support the upper body 300 upward, and the rear end is a grip part 111 that can be gripped by a user. is formed.

In the drawings, the grip portion 111 is formed to be inclined downward to facilitate gripping by the user, as shown in the embodiment.

Both ends of the elastic member 200 are fixedly coupled to both sides of the bow member 120 , respectively.

In the drawings, the bow member 120 is formed in an arcuate shape so that the central concave surface is coupled to the front surface of the support member 110, and the elastic member 200 moves in the front-rear direction to be stretched and contracted. It is arranged in a horizontal direction so that both ends of the elastic member 200 are positioned along the horizontal direction.

The elastic member 200, both ends are fixed to the lower body 100, elastically deformed to accumulate energy due to tension, and provide the accumulated energy to the projectile 10 to fire the projectile 10 do That is, the elastic member 200 is loaded with tensile force added during elastic deformation, and is configured to fire the projectile 10 when the applied tensile force is released.

Both ends of the elastic member 200 are coupled to both ends of the bow member 120 , respectively, and are disposed through the sliding holes 341 formed in the upper body 300 . Here, the sliding hole 341 is formed as a long hole formed along the upper surface of the seating member 320, which will be described later, so that the elastic member moves.

On the other hand, the sliding hole 341 is located higher than both ends of the bow member 120 to which the elastic member 200 is coupled, so that the elastic member 200 elastically supports the upper body 300 downwards to the upper body ( 300 may be configured to be in contact with the lower body 100 .

The elastic member 200, a rubber band may be applied.

Furthermore, the elastic member 200 may use a member having a low frictional force with respect to a central portion in contact with the sliding hole 341 to reduce frictional force when moving along the sliding hole 341 .

Hereinafter, the upper body 300 will be described.

The upper body 300 serves to add a tensile force to and release the applied tensile force to the elastic member 200 disposed through the upper body 100 by pivoting back and forth in the upper part of the lower body 100 .

In the upper body 300, an inlet 311 through which the projectile 10 is inserted is formed through the upper body 300, and the launcher 312 through which the injected projectile 10 is fired forward by the elastic member 200. is formed through

Here, the inlet 311 is formed penetrating in the vertical direction from the upper part to the lower part of the upper body 300, and when the projectile 10 is put into the upper inlet 311, it moves to the lower part by its own weight and is stacked. do.

The launch port 312 is formed to communicate with the front of the inlet 311 and is formed in a horizontal direction so that the projectile 10 injected into the inlet 311 is fired from the rear entrance toward the front exit. guide

Meanwhile, the upper body 300 may further include a pressing member 301 that is inserted into the inlet 311 so as to be seated on the upper surface of the projectile 10 to support the projectile 10 downward. The pressing member 301 may be formed in various ways, such as a rectangular parallelepiped shape, depending on the shape of the inlet 311 as shown, and any member having a constant load to support the projectile 10 downward is possible. .

On the other hand, the upper body 300 is provided in the lower part of the upper body 300, and as the elastic member 200 moves along the upper surface, the elastic member 200 is inserted into the loading groove so that a tensile force is added ( 321) may be configured to include a mounting member 320 is formed.

Referring to Figure 3, the seating member 320, the projectile 10 is seated on the upper surface, as the elastic member 200 moves along the upper surface, the elastic member 200 is fitted so that a tensile force is added. A loading groove 321 is formed.

Here, the loading groove 321 is formed in the upper portion of the lower surface of the upper body 300, both ends of the bow member 120 are formed in the lower portion of the upper surface of the lower body 100, the loading groove (321) The bottom surface of the is located higher than both ends of the elastic member (200).

Accordingly, the elastic member 200 is seated downwardly in the loading groove 321 due to the step difference between the loading groove 321 and the both ends of the bow member 120, so that the upper body 300 is not easily detached when the upper body 300 is moved. Of course, the elastic member 200 of the loading groove 321 has a downward restoring force to press the upper body 300 toward the lower body 100 so that the upper body 330 is in contact with the lower body 100 . make it

The loading groove 321 may be formed in a rectangular box shape as shown in FIG. 3 so that the side surface of the elastic member 200 can be fitted thereinto.

Furthermore, the front edge portion of the loading groove 321 forms a round portion 321a to reduce the frictional force when the elastic member 200 is separated from the loading groove 321 by the firing member 330 and moves forward. It may be configured to reduce interference to facilitate release of tension force.

The projectile 10 may be formed of a cylindrical elastic foam resin to prevent safety accidents during use, but any other material capable of preventing safety accidents such as rubber material may be used.

The seating member 320 may have a seating groove 322 on the upper surface of which the projectile 10 is mounted.

The seating groove 322 is formed from the exit of the front inlet 311 to the front of the loading groove 321 , and may have a semicircular longitudinal cross-section to correspond to the shape of the cylindrical projectile 10 .

On the other hand, the launch toy can be operated after the user inserts another dangerous projectile 11 such as a nail other than the set projectile 10 into the inlet 311, in this case, there is a risk of a safety accident. 11), it is necessary to prevent it from being fired.

Accordingly, in the launch toy of the present invention, as shown in FIG. 4 , a loading separation groove 323 may be formed in the seating member 320 .

The loading separation groove 323 is formed at an end of the seating groove 322 , and is formed to have a cutting depth extended from the seating groove 322 .

Accordingly, when the projectile 11 having a head portion having an enlarged cross-section, such as a nail, is seated in the seating groove 322 , the head portion of the projectile 11 is inserted and seated in the loading separation groove 323 .

That is, the loading separation groove 323 allows the head portion of the projectile 11 to be seated when the projectile 11 provided with the head portion is inserted as described above. In addition to preventing the projectile 11 from being fired by making it spaced apart from 200 , the head part inserted into the loading separation groove 323 is caught in the loading separation groove 323 even if the elastic member 200 hits the head portion and the projectile is caught in the loading separation groove 323 . (11) to prevent normal firing.

As described above, in the launch toy, even if a projectile 11 with a risk of a safety accident such as a nail is put into the inlet, the head of the projectile 11 and the loading separation groove through the loading separation groove 323 ( 323), the launch of the projectile 11 is prevented, thereby preventing a safety accident.

Hereinafter, the lever 400 will be described.

The lever 400 serves to rotate about the lower body 100 to move the upper body 300 forward and backward with respect to the lower body 100 .

The lever 400 is configured such that one end is hinged to the lower body 100, the central portion is hinged to the upper body 300 spaced rearward from one end, and the other end is gripped by the user. When the user grips the other end and rotates it forward and backward, it is configured to rotate around one end to move the upper body 300 forward and backward.

Referring to the drawings, the lever part 400 may include an operation lever 410 and a handle part 420 .

The operation lever 410 is configured as a pair and is positioned on both sides of the upper body 300 and the lower body 100, one end is rotatably coupled to the lower body 100, and the central portion is the upper body (300) is rotatably coupled.

The handle portion 420 is coupled to the other end of each of the operation levers 410 and is configured to be gripped by the user.

Hereinafter, the release of the tensile force of the elastic member 200 according to the pivotal movement of the upper body 300 and the firing process of the projectile 10 will be described.

Referring to FIG. 5 , the seating member 320 may include a launch member 330 installed to ascend and descend in a through hole 332 formed through a bottom surface of the loading groove 321 .

In detail, the firing member 330 is configured to fit the elastic member 200 into the loading groove 321 when descending.

And the firing member 330 moves upwards by moving the elastic member 200 fitted in the loading groove 321 when lifting and lowering the elastic member 200 from the loading groove 321, and thus the elastic member ( While the tensile force of the 200) is released, the projectile 10 is configured to be fired.

On the other hand, in the present invention, the firing member 330 is configured to be raised and lowered according to whether or not it is spaced apart from the upper body 300 .

Looking at this, the launch member 330 is lowered by its own weight when the upper body 300 is spaced apart from the lower body 100 as shown in FIG. 5A.

On the other hand, the firing member 330, as shown in Fig. 5 (b), when the upper body 300 is in contact with the lower body 100, the lower surface is in contact with the upper surface of the lower body 100, and the lower body 100 ), while being supported upward by

Here, the separation between the upper body 300 and the lower body 100 is made by the pivotal movement of the upper body 300 , and the pivotal movement of the upper body 300 is performed by the rotation of the lever part 400 . is done

In relation to this, the upper body 300, when the lever part 400 is rotated forward, is pivotally moved forward in conjunction with this to be spaced apart from the lower body 100, and when the lever part 400 is rotated rearward, this It is pivotally moved to the rear in interlocking contact with the lower body 100 .

Accordingly, in the launch member 330 of the present invention, when the upper body 300 is pivotally moved forward by the forward rotation of the lever part 400, the upper body 300 and the lower body 100 are spaced apart from each other. and moves downward by its own weight. Then, the elastic member 200 can be inserted into the loading groove 321 to be fitted.

On the other hand, in the firing member 330, when the upper body 300 is pivotally moved to the rear by the rear rotation of the lever part 400, the upper body 300 and the lower body 100 come into contact with each other and the lower surface is the lower surface. It comes into contact with the body 100 and is lifted while being supported upward by the lower body 100 .

The launch member 330 may be configured to include a locking portion 331 to prevent separation from the through hole 332 .

The locking part 331 is formed to protrude toward the outer periphery of the end of the firing member 330, and the bottom surface of the firing member 330 is caught in contact with the side surface of the seating member 320 when the firing member 330 is raised and lowered. is prevented from being separated from the through hole 332 .

In the drawing, the locking part 331 is formed to protrude in the outer circumferential direction at the upper end of the firing member 330, so that when descending, the bottom surface is caught in contact with the through hole 332 and is separated from the through hole 332 downward. designed to prevent it. However, this is an embodiment, and the locking part 331 is formed at the upper end and the lower end of the launch member 330, respectively, so that the bottom surface is in contact with the upper and lower portions of the through hole 332 when elevating and lowering. of course there is

The firing member 330 is formed in a cylindrical shape as shown, and the engaging portion 331 may also be formed in a disk shape.

On the other hand, according to the above-mentioned bar, in the launch toy of the present invention, the loading separation groove ( By forming 323), even if the projectile 11 such as a nail is inserted into the inlet 311, it is not fired to prevent a safety accident.

This is in consideration of the case where the projectile 11 is put into the inlet 311, and the launch toy of the present invention causes a safety accident through the launcher 312 as well as the above-described inlet 311. Projectile 11 It is also necessary to prevent safety accidents that may occur due to the input.

For example, since writing instruments such as pencils or ballpoint pens, which have a long and thin shape that can be inserted into the launcher 312 and that can cause safety accidents during launch, can cause a safety accident during launch, the safety accident prevention configuration is necessary.

Accordingly, in the launch toy of the present invention, as shown in FIG. 6 , a deflection safety plate 510 for preventing reverse input of the projectiles 10 and 11 may be installed in the launch port 312 .

The deflection safety plate 510 is installed in the launch port 312 of the upper body 300 to enable the projectile 10 to move from the inlet to the outlet of the launch hole 312 and By restricting the movement from the exit to the inlet, it serves to prevent the reverse injection of the projectiles 10 and 11 from the exit of the firing port 312 .

That is, the deflection safety plate 510 is shown in FIG. 6 (b) while the projectile 10 can move from the inlet to the outlet of the launcher 312 as shown in (a) of FIG. 6 . It is configured such that the movement of the projectile 11 from the exit of the launcher 312 to the inlet is restricted as described above, so that the projectiles 10 and 11 are prevented from entering the launcher 312 other than the inlet 311. .

Looking at the deflection safety plate 510 in detail, the deflection safety plate 510 has one end coupled to the inner upper surface of the launcher 312 and the other end inclined downward toward the exit of the launcher 312 to form a launcher. (312) is configured to be adjacent to the inner lower surface.

Accordingly, when the projectile 10 moves from the inlet to the exit of the launcher 312, the deflection safety plate 510 moves the other end upward to launch the projectile 10 (refer to (a) of FIG. 6). , when the projectile 11 moves from the exit of the launcher 312 to the inlet, since the other end is located on the inner lower surface of the launcher 312, the movement of the projectile 11 can be restricted.

The deflection safety plate 510 is preferably formed of a material having an elastic restoring force so that the other end moves to the upper side and then to the lower side when the projectile 10 is fired, and a metal or synthetic resin of an elastic material is applied thereto. can do.

7 is a view showing another embodiment of the deflection safety plate 520 .

Referring to the drawings, the deflection safety plate 520 has one end rotatably coupled to the launcher 312 , thereby reducing the movement resistance of the projectile 10 when the projectile 10 is fired, and the projectile 10 . speed degradation can be minimized.

In addition, since one end of the deflection safety plate 520 of the above embodiment is rotatably coupled to the inner upper surface of the launcher 312, a material having higher strength than an elastic material may be used. Accordingly, since the deflection safety plate 520 is not deformed even when the user forcibly inserts the projectile 11 into the exit of the launcher 312 and applies an external force, durability and lifespan can be improved.

Hereinafter, the deflection safety plate 520 will be described in detail. The deflection safety plate 520 may include a rotation hinge 521 and a rotation plate 522 .

The rotation hinge 521 is installed on the inner upper surface of the launcher 312 .

Here, the pivoting hinge 521 may be installed in an installation groove formed on the inner surface of the launcher 312 so as not to interfere with the launch of the projectile 10 as shown, and is installed in a horizontal direction to prevent the launch of the projectile 10 from being interfered with. 522 is configured to be able to rotate about the horizontal axis.

The rotation plate 522 has one end rotatably coupled to the rotation hinge 521 in a plate shape, and the other end is formed to be inclined downwardly toward the exit of the launcher 312, and the rotation hinge 521 is horizontal. It is configured to be able to rotate in the vertical direction with the rotation axis.

On the other hand, the deflection safety plate 520, the other end can be rotated according to the upper and lower positions of the upper body 300 to the extent that one end is rotatably coupled around the pivoting hinge 521 .

In other words, since one end of the deflection safety plate 520 is coupled to be freely rotatable in both directions by a rotation hinge 521, the other end is configured to descend by its own weight.

Therefore, as shown, when the upper and lower portions of the upper body 300 are respectively located at the upper and lower portions in the forward direction, the deflection safety plate 520 has a pivoting hinge 521 located on the inner upper portion of the launcher 312 and the lower end Silver is formed to be inclined downward to contact the inner lower surface of the launcher 312 by its own weight.

However, when the upper and lower parts of the upper body 300 are reversed so that the upper part is positioned at the lower part and the lower part is positioned at the upper part, the deflection safety plate 520 has a pivoting hinge 521 positioned at the lower inner side of the launcher 312 . The lower end also comes into contact with the inner lower surface of the launcher 312 by its own weight so that the launcher 312 is always open, thereby enabling the reverse injection of the projectile 10 from the outlet of the launcher 312 .

Accordingly, when the pivoting hinge 521 is configured as described above, the position of the deflection safety plate 520 needs to be adjusted so that the other end is always adjacent to the inner surface of the launcher 312 .

Accordingly, the rotation plate 522 is formed of a paramagnetic material, and the upper body 300 is installed on the inner surface of the launcher 312 adjacent to the other end of the rotation plate 522, and the rotation plate ( 522), it may be configured to further include a magnet member (not shown) to act on the attractive force.

Here, the magnet member is a permanent magnet and is configured to act as an attractive force with respect to the rotating plate 522, so that even if the upper body 300 is turned over and the upper and lower parts are reversed, the other end of the rotating plate 522 is constantly applied. By suction, it is brought into contact with the inside of the launcher 312 .

Here, the magnet member has a magnetic force so as to be in contact with the other end of the rotating plate 522, and the external force caused by the firing of the projectile 10 has a magnetic force enough to be separated from the rotating plate 522. It is configured so as not to interfere with the launch of the projectile 10 .

Meanwhile, the present invention may be configured to facilitate replacement or repair of the deflection safety plates 510 and 520 described above.

To this end, the upper body 300 may be configured to include a launch block (not shown) to which the deflection safety plates 510 and 520 are coupled, a launch port 312 is formed, and a launch block (not shown) positioned in front of the upper body 300 .

Here, the firing block is detachably coupled to the upper body 300 .

Accordingly, when replacement or repair is required, the deflection safety plates 510 and 520 can be repaired by separating only the firing block from the upper body 300 without having to disassemble and repair the entire upper body 300, so maintenance is easy. and consequently the cost can be reduced.

On the other hand, in the detachable configuration of the firing block in the above, the firing block may be assembled or separated from the upper body 300 through a coupling member such as a coupling bolt, or sliding through a mutual coupling structure made of coupling grooves or coupling protrusions. It may be configured to be assembled or disassembled.

Hereinafter, the operation of the launch toy of the present invention will be described with reference to FIGS. 8 to 12 .

First, referring to FIG. 8, FIG. 8 is a view showing a state of preparation before loading the launch toy. The launch toy is still loaded because the lever part 400 and the upper body 300 are located at the rear. is not supported

At this time, the projectile 10 may be put into the upper portion of the inlet 311 , and are stacked in the vertical direction in the inlet 311 , and the projectile 10 located at the lowermost end is sequentially fired.

When the preparation for loading is completed as described above, the launch toy is operated to be loaded as shown in FIGS. 9 and 10 .

Looking at this, first, as shown in FIG. 9 , the user rotates the lever part 400 forward. Then, the upper body 300 also rotates forward and moves accordingly.

And when the upper body 300 pivots forward and moves as described above, the elastic member 200 moves rearward along the sliding hole 341 to approach the loading groove 321 .

FIG. 10 is a case in which the user rotates the lever part 400 to the front end in the state of FIG. 9 . At this time, the upper body 300 is further pivotally moved forward, and accordingly, the elastic member 200 is moved to the rear. It moves and is fitted into the loading groove 321 .

At this time, the firing member 330 is moved downward by its own weight, and is fitted while the elastic member 200 is inserted into the loading groove 321 .

And the projectile 10 is seated in the seating groove 322 while the elastic member 200 is fitted in the rear loading groove 321.

After that, the user rotates the lever 400 backward as shown in FIG. 11 .

Then, the upper body 300 is rotated to the rear, and accordingly, the elastic member 200 fitted in the loading groove 321 is subjected to a tensile force, and is accumulated by the tensile force according to the rear rotation of the lever part 400 . As the amount of energy used increases, it becomes a charged state.

Here, the above-mentioned loading state means a state in which a tensile force is added to the elastic member 200 and energy is accumulated by the tensile force, and when the tensile force is released in this state, the energy accumulated by the tensile force is transferred to the projectile 10 will be provided to

When the loading of the launch toy is completed as described above, the tensile energy of the elastic member 200 is released so that the projectile 10 is launched.

In this regard, referring to FIG. 12 , as shown in FIG. 11 , the user further moves the lever 400 to the rear while the elastic member 200 is fitted in the loading groove 321 to the lower surface of the upper body 300 . It moves until it comes into contact with the upper surface of the lower body (100).

Then, the firing member 330, which was previously moved to the lower side while the upper body 300 is spaced apart from the lower body 100, has a lower surface in contact with the upper surface of the lower body 100 and moves upward.

And according to the upper movement of the firing member 330, the elastic member 200 is moved upward, and is pushed upward from the loading groove 321, and is separated into the loading groove 321 and added tensile force. This release is released to provide the energy accumulated by the tension to the projectile 10 so that the projectile 10 is fired.

Although the present invention has been described with reference to the embodiment shown in the drawings, which is only exemplary, those skilled in the art will understand that various modifications and equivalent other embodiments are possible therefrom. Accordingly, the true technical protection scope of the present invention should be determined by the technical spirit of the appended claims.

10,11: projectile 100: lower body
110: support member 111: grip part
120: bow member 200: elastic member
300: upper body 301: pressing member
311: inlet 312: launcher
320: seating member 321: loading groove
321a: round part 322: seating groove
323: loading separation groove 330: firing member
331: locking part 332: through hole
341: sliding hole 400: lever part
410: operation lever 420: handle part
510,520: deflection safety plate 521: rotation hinge
522: rotating plate

Claims (11)

a lower body configured to be grasped by a user, carried and aimed;
an elastic member having both ends fixed to the lower body and providing energy accumulated by tension to the projectile;
The upper part of the lower body rotates forward and backward to add and release tensile force to the elastic member disposed therethrough, and a projectile is introduced through an inlet formed at the upper portion, and the injected projectile is fired forward by the elastic member an upper body formed with a launch port;
It is configured to include a lever part that rotates about the lower body to move the upper body forward and backward with respect to the lower body,
The lever part,
One end is hinged to the lower body, the central part is hinged to the upper body spaced rearwardly from the one end, and the other end is configured to be gripped by a user, and the user grips the other end to rotate forward and backward. When it is rotated around the one end is configured to move the upper body forward and backward:
The lower body,
A support member that upwardly supports the upper body and has a grip portion formed at a rear end that can be gripped by a user;
It is configured to include a bow member on both sides of which both ends of the elastic member are fixedly coupled to each other:
The upper body,
It is provided in the lower part of the upper body, the projectile is seated on the upper surface, and is composed of a groove formed at the rear end. As the elastic member moves along the upper surface, the elastic member is seated so that a tensile force is applied to the elastic member. Consists of a grooved seating member:
The loading groove is formed in the upper portion of the lower surface of the upper body,
Both ends of the bow member are formed in the lower portion of the upper surface of the lower body,
The elastic member is seated downwardly in the loading groove by a step difference between the loading groove and both ends of the bow member:
The mounting member is
A seating groove in which the projectile is seated is formed on the upper surface:
In the launch port of the upper body,
One end is coupled to the inner upper surface of the launcher and the other end is inclined downward toward the outlet of the launcher so that the projectile can move from the inlet to the outlet of the launcher and restrict movement from the outlet to the inlet of the launcher. It is equipped with a deflection safety plate that:
At the inner end of the seating groove,
A loading separation groove having an extended incision depth from the seating groove is formed so that when a projectile having a head portion formed therein is inserted, the head portion is inserted and seated in the loading separation groove to prevent firing:
The projectile is a launch toy, characterized in that formed of a cylindrical elastic foam resin.
The method of claim 1,
The upper body is configured to include a firing block to which the deflection safety plate is coupled and forming the firing port;
The launch block is a launch toy, characterized in that it is detachably coupled to the front of the upper body.
delete delete 3. The method of claim 2,
The front edge of the loading groove,
Launch toy, characterized in that the elastic member is formed in a round portion so as to reduce interference and frictional force when the elastic member is separated from the loading groove and moved forward.
delete delete 3. The method of claim 2,
The mounting member is
It is installed to elevate and descend in the through hole formed through the bottom of the loading groove, and when descending, the elastic member is inserted into the loading groove, and when lifting, the elastic member inserted in the loading groove is moved upward to move the elastic member A launch toy characterized in that it is configured to include a launch member for disengaging the member from the loading groove.
9. The method of claim 8,
The launch member is
When the upper body is spaced apart from the lower body, it descends by its own weight,
Launch toy, characterized in that when the upper body is in contact with the lower body, the lower surface is in contact with the upper surface of the lower body and is configured to elevate.
10. The method of claim 9,
The launch member is
The launch toy, characterized in that it further comprises a locking part that is formed to protrude in the outer circumferential direction at the upper end and prevent the bottom surface from being caught in contact with the through hole when descending to prevent the downward separation from the through hole.
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