KR102388533B1 - Toy top - Google Patents

Abstract

[Problem] To provide a top toy capable of suppressing unintentional disassembly. [Solutions] An upper portion having an upward surface and a rod-shaped shaft capable of moving up and down, and a lower portion formed with a downward surface and a cylindrical shaft into which the rod-shaped shaft can be inserted, wherein the upward surface and the downward portion of the lower portion are formed The upper part and the lower part are coupled by bringing the surfaces into contact, and the upper part and the lower part have a structure in which the coupling is released by relative rotation in a predetermined direction. It protrudes from the lower end to prevent the relative rotation, and when the rod-shaped shaft is grounded, it moves upward to release the engagement.

Description

Top toy {TOY TOP}

The present invention relates to a top toy.

BACKGROUND ART Conventionally, as a top toy, a body having a first jaw and a shaft portion having a second jaw are provided, and in a state where the body and the shaft are abutted from the axial direction, By bringing the upper surface of Article 1 into contact with the lower surface of Article 2 on the shaft side, the body and the shaft are coupled, and when an external impact acts on the body, the body and the shaft rotate relative to each other to release the coupling and disassemble. The eggplant top toy is known (for example, refer patent document 1).

Japanese Patent No. 5793631

However, not only the case where the top toy is placed on the field, but also the case where an external force that causes the body and the shaft to rotate relative to each other acts. For example, it is a case where the top toy which has only one of a body and a shaft part is handled. Specifically, it is a case where the body and the shaft are mounted on a launcher. In this case, there is a risk that the body and the shaft portion are rotated relative to each other in the direction to release the coupling, resulting in unintended disassembly. Such a danger arises not only between a body and a shaft part, but also in the case of the combined type top toy which combined two top toys.

The present invention has been made in view of such a subject, and an object of the present invention is to provide a top toy capable of suppressing unintentional disassembly.

The first means is

An upper portion having an upward surface and a rod-shaped shaft capable of moving up and down, and a downward-facing surface and a cylindrical shaft through which the rod-shaped shaft can be inserted the upper portion and the lower portion are provided, and the upper portion of the upper portion and the downward surface of the lower portion are brought into contact with each other in a state in which the upper portion and the lower portion are abutted from the axial direction. A top toy having a structure in which a lower part is coupled and the upper part and the lower part are relatively rotated in a predetermined direction to release the coupling when an external impact acts on the upper part,

The rod-shaped shaft is configured to protrude from a lower end of the cylindrical shaft which has taken a lowered position when the upper part and the lower part are engaged and in an ungrounded state, and the rod-shaped shaft has a first system A joint is formed,

In the lower part, when the rod-shaped shaft takes the lowering position, it engages with the first engaging part to prevent relative rotation between the upper part and the lower part, and at the same time, the upper part and the upper part a second engaging portion is provided which moves upward with respect to the upper portion to release engagement with the first engaging portion when the rod-shaped shaft is grounded in a state in which the lower portion is engaged;

characterized in that

In the second means, in the first means, the cylindrical shaft is installed to be movable up and down with respect to the lower part main body, and at the same time, a force is applied downward by the force applied by the spring, and the lower part The body or the tubular shaft is provided with the second engaging portion, and by moving the tubular shaft upward with respect to the lower part body against the force applied by the spring, the upper surface of the upper part and the upper surface of the lower part It is characterized in that the downward face abuts.

A third means is a second means, wherein the top toy is a combined top toy constituted of a first top toy and a second top toy, the upper part is the first top toy, and the lower part includes: It is characterized in that it is the second top toy.

A fourth means is a third means, wherein the lower part main body is a body of the second top toy, and when contact between the upward surface and the downward surface of the lower part is released, the The first top toy is blown up by pushing up the body of the second top toy by a force applied by a spring.

According to the first means, the first engaging portion and the second engaging portion are engaged with the first engaging portion and the second engaging portion when the rod-shaped shaft is not in ground, and relative rotation between the upper and lower portions is prevented, Unintentional decomposition of the upper part and the lower part can be suppressed. On the other hand, when the rod-shaped shaft is grounded, the rod-shaped shaft moves upward to automatically release engagement between the first engaging portion and the second engaging portion, so that desired play can be enjoyed.

According to the second means, when the contact between the upward surface of the upper portion and the downward surface of the lower portion is released because the spring collects force upon engagement of the upper portion and the lower portion, the upper portion can fly

According to the third means, unintentional disassembly of the first top toy and the second top toy can be suppressed.

According to the fourth means, the first top toy and the second top toy are easily disassembled.

1 is a perspective view showing an exploded state of a first stage of a top toy according to the present invention.
2 is a perspective view illustrating an exploded state in a second stage of the first top toy.
3 is a perspective view showing a shaft portion of the first top toy.
Fig. 4 is an exploded perspective view showing a half part of the shaft of the first top toy.
5 is an exploded perspective view showing a body of the first top toy and a half of the performance variable ring.
6 is a perspective view showing a second top toy.
7 is a longitudinal cross-sectional view showing a half of the second top toy.
8 is a perspective view illustrating an example of a launcher for rotationally driving a top toy.
9 is a plan view illustrating a coupling structure of a first top toy and a second top toy.

EMBODIMENT OF THE INVENTION Hereinafter, the top toy of this invention is demonstrated based on embodiment shown in drawing.

<Entire configuration>

Fig. 1 is a perspective view showing an exploded state in the first stage of the top toy of the present embodiment, and Fig. 2 is a perspective view showing an exploded state in the second stage of the top toy of the present embodiment.

The top toy 100 of the embodiment is a combined type top toy that can be used for a so-called battle game. Specifically, this top toy 100 is a first top toy 1 (hereinafter referred to as "top toy 1) in the first stage as shown in FIG. ') and a second top toy 1A (hereinafter referred to as “top toy 1A”), and as shown in FIG. 2 , in the second step, the first top toy 1 is further decomposed into decomposition elements.

In addition, this top toy 1 can be used independently. In addition, the top toy 1 and the second top toy 1A can continue to rotate even after being disassembled.

<First Top Toy (1)>

The top toy 1 is provided with the shaft part 10, the performance variable ring 30, and the body 40, as shown in FIG.

<Detailed configuration of the top toy (1)>

1. About the shaft (10)

3 is a perspective view showing the shaft portion 10 , and FIG. 4 is a cross-sectional perspective view showing a half of the shaft portion 10 . Although only the half part is shown here, the other half part also has a similar structure except for the rod-shaped shaft 11. As shown in FIG.

The shaft portion 10 is provided with a rod-shaped shaft 11 serving as a grounding portion, a blade 12 at an intermediate portion in the vertical direction, and a cylindrical portion 13 at the upper portion. Among them, the blade 12 and the cylindrical portion 13 are integrally formed.

In the blade 12 and the cylindrical portion 13, one hole 14 is formed before and after each. Moreover, in the cylindrical part 13, the protrusion part 15 is formed one by one on either side. The outer surface of the protrusion 15 is flush with the outer peripheral surface of the blade 12 .

A cylindrical body 16 is disposed inside the cylindrical portion 13 . The cylindrical body 16 is standing on a lower plate 101 mounted under the blade 12 . At the upper end of this cylindrical body 16, one jaw 17 is formed in front and back. The lower surface of the jaw 17 constitutes a downward surface. Inside the cylindrical body 16, a rod-shaped shaft 11 is provided so as to be able to move up and down. That is, at the upper end of the rod-shaped shaft 11, an elongated hole 11a is formed in the vertical direction, and the rod-shaped shaft 11 is a pin 102 passing through the long hole 11a. is supported by the columnar body 16 by This rod-shaped shaft 11 penetrates the lower plate 101 and extends to the lower side of the lower plate 101 . The lower end of the rod-shaped shaft 11 is a small-diameter portion 11b, and an engaging projection 11c is formed at the upper end of the small-diameter portion 11b. This engaging projection 11c constitutes a first engaging portion.

Moreover, the shaft part 10 is equipped with the cylindrical pressing member 18. As shown in FIG. This pressing member 18 is provided inside the cylindrical part 13 so that the outer periphery of the cylindrical body 16 may be enclosed. At the lower end of the outer periphery of the pressing member 18, one leg portion 18a is provided on the left and right. The leg portion 18a is inserted into a hole 14 formed across the blade 12 and the cylindrical portion 13 . Moreover, a force is applied upwardly to the pressing member 18 by the coil spring 19. As shown in FIG. And the upper end of the pressing member 18 is the upper end of the cylindrical part 13 in the state in which the movement of the leg part 18a upward from the upper edge of the hole 14 is regulated as for the pressing member 18. is at the same height as Further, on the upper surface of the ceiling portion of the pressing member 18, one rib (projection) 21 extending in the radial direction on the left and right is formed one by one.

2. About the variable performance ring (30)

5 : is a cross-sectional perspective view which shows the performance variable ring 30 and the half of the body 40. As shown in FIG. Although only the half is shown here, the other half also has a similar structure except for the identification part 60 .

In this embodiment, a flywheel is used as the performance variable ring 30 . This variable-performance ring 30 has a plate shape. An annular end 31 is formed on the bottom surface of the variable performance ring 30 to accommodate the blade 12 of the shaft 10 from the bottom. Moreover, on the upper surface of this performance variable ring 30, the protrusion part 32 which protrudes upward toward the left and right is formed one by one. In the lower part of each protrusion part 32, the recessed part 33 which can accommodate the protrusion part 15 of the shaft part 10 from the lower part is formed. Further, on the upper surface of the variable performance ring 30 , a tongue piece 34 extending upwardly is formed just outside each protrusion 32 .

In addition, this variable-performance ring 30 replaces the flywheel or integrally with the flywheel, and has a protrusion on the outer peripheral surface to make it easy to attack the opponent's top toy, but has a recess on the outer peripheral surface to attack from the opponent's top toy You may use what is difficult to obtain.

3. About the fuselage (40)

As shown in FIG. 5 , irregularities 40a are formed on the outer periphery of the body 40 . Moreover, on the lower surface of the body 40, the annular recessed part 42 which can accommodate the protrusion part 32 of the performance variable ring 30 from below is formed. At the lower end of the inner circumferential surface of the inner circumferential wall 43a defining the annular recessed portion 42, one jaw 44 protruding forward and rearward toward the inner side in the radial direction is provided. .

In addition, one protrusion 47 protruding from the left and right to the radially inner side is provided in the upper and lower middle portions of the inner peripheral surface of the inner peripheral wall 43a.

Further, on the lower end surface of the inner circumferential wall 43a, undulations 45 are formed in which irregularities are continuously formed in the left-right direction to engage the convex bars 21 with each other.

Further, in the ceiling wall 43b defining the annular recessed portion 42 of the body 40, each tongue piece 34 of the variable performance ring 30 is inserted from below with an arc-shaped slit ( 46) is formed. The arc-shaped slit 46 has a length that allows the tongue piece 34 to move sufficiently. In addition, one end of the arc-shaped slit 46 has a narrow width so that the jaw 54b of the launcher 50 described later is engaged under the frame.

4. How to assemble the top toy (1)

Next, an example of the assembling method of the top toy 1 is demonstrated.

First, a state in which the protrusion 15 of the shaft portion 10 is aligned with the recess 33 of the variable performance ring 30 from below, and the shaft portion 10 and the variable performance ring 30 are fitted assemble with

Next, this assembly is brought close to the body 40 from below. At this time, the tongue piece 34 of the performance variable ring 30 of the assembly is matched with a predetermined edge of the arc-shaped slit 46 of the body 40 . In this state, the jaws 17 of the shaft portion 10 and the jaws 44 of the body 40 are in a state in which they do not overlap in the vertical direction. This state is the uncoupled state.

Thereafter, the shaft portion 10 of the assembly is pressed to the body 40 side. Then, first, the variable performance ring 30 can be pressed firmly on the lower surface of the body 40 . In addition, the coil spring 19 is contracted, and the jaw 17 of the shaft portion 10 can be relatively pushed upward than the jaw 44 of the body 40 .

Then, the shaft portion 10 is rotated with respect to the body 40 integrally with the variable performance ring 30 until the tongue piece 34 moves to an edge on the side opposite to the predetermined edge. Then, the jaw 17 of the shaft part 10 and the jaw 44 of the body 40 will be in the state which overlapped up and down. And, when the hand is released from the shaft portion 10, by the force applied by the coil spring 19, the lower surface of the jaw 17 of the shaft portion 10 and the upper surface of the jaw 44 of the body 40 are in contact. do. The state in which the lower surface of the jaw 17 of the shaft part 10 and the upper surface of the jaw 44 of the body 40 contact|abut is an engagement state. Thereby, the shaft part 10, the performance variable ring 30, and the body 40 are couple|bonded, and the top toy 1 is assembled.

<Configuration of top toy (1A)>

1. All

Fig. 6 is a perspective view showing a top toy 1A, and Fig. 7 is a cross-sectional perspective view showing a half of the top toy 1A. Although only the half part is shown here, the other half part also has a similar structure except for the coil spring 114 .

The top toy 1A includes a cylindrical shaft 110 and a body 150 . The cylindrical shaft 110 is installed so as to be able to move up and down with respect to the body 150 .

2. About the fuselage 150

The body 150 has a substantially disk shape, and a circular recess 151 concentric with the shaft is formed on the upper surface. On this circular recessed part 151, the lower plate 101 of the shaft part 10 is seated. At the bottom of the circular recess 151, a circular hole 152 concentric with the axis is formed in the center. The rod-shaped shaft 11 is inserted through the circular hole 152 from above. Moreover, on the bottom of the circular recessed part 151, the arc-shaped hole 153 concentric with the shaft center is formed one by one at two places which oppose with the circular hole 152 interposed therebetween. In the arc-shaped hole 153 , a notch 153a that spreads outward in the radial direction is formed in the middle portion in the circumferential direction.

The lower surface of the body 150 is an inverted cone-shaped inclined surface so that the diameter may be gradually reduced toward the downward direction. On the lower surface of the body 150, a circular hole 154 connected to the circular hole 152 concentrically with the axis is formed in the center. A cylindrical shaft 110 is inserted into this circular hole 154 .

3. About the cylindrical shaft 110

The cylindrical shaft 110 is formed in a substantially cylindrical shape as a whole. The lower surface of the cylindrical shaft 110 is formed in an inverted cone shape. On the lower surface of the cylindrical shaft 110, a circular hole 111 concentric with the shaft center is formed in the center. A small-diameter portion 11b of the rod-shaped shaft 11 is inserted into the circular hole 111 from above. Moreover, as shown in the enlarged view of FIG. 7, on the bottom wall of the cylindrical shaft 110, the engaging recessed part which can engage with the said engaging projection 11c on the upper surface (係合)係合凹部) 112 is formed. This engagement recessed part 112 comprises the 2nd engagement part.

The upper half of the cylindrical shaft 110 is formed of two arc-shaped walls 110b and 110b partitioned by two slits 110a and 110a extending in the vertical direction. Each arc-shaped wall 110b is inserted into a corresponding arc-shaped hole 153 from below. Moreover, in the circumferential middle part of each arc-shaped wall 110b, the projection 110c (FIG. 9) is formed in the upper end outer side. The lower surface of the protrusion 110c constitutes a downward surface. Each projection 110c is inserted into the corresponding notch 153a from below.

As a result, the cylindrical shaft 110 can vertically move with respect to the body 150 .

In addition, although not shown in the figure, a blade is formed on the outer periphery of the cylindrical shaft 110, and on the other hand, an anti-seismic member for supporting the blade from below and preventing the blade from coming off is installed on the body 150 . (付設) has been

In addition, a coil spring 114 is provided in the cylindrical shaft 110 . The coil spring 114 is disposed between the upper surface of the bottom wall of the cylindrical shaft 110 and the upper wall of the circular hole 154 , and applies a downward force to the cylindrical shaft 110 .

<Combination of top toy (1) and top toy (1A)>

The top toy 1 and the top toy 1A are opposed to each other from the vertical direction, and the rod-shaped shaft 11 and the circular hole 152 are aligned with the circular recessed part 151, the shaft part of the top toy 1 ( 10), that is, the lower plate 101 is seated. At this time, although the rod-shaped shaft 11 is in the lowered position, it does not protrude from the lower end of the cylindrical shaft 110 .

Next, the cylindrical shaft 110 is strongly pushed into the body 150 against the force applied by the coil spring 114 by hand. Thereby, the cylindrical shaft 110 moves upward with respect to the main body (body 150) of the top toy 1A, and the projection 110c is a convex part on the top toy 1 side. ) is engaged with the upper surface of 101b. The portion on which the upper upper surface of the convex portion 101b is formed has elasticity. The upper surface of this convex portion 101b constitutes an upward surface. Moreover, when the cylindrical shaft 110 moves upward, the engaging projection 11c and the engaging recessed part 112 are engaged. As a result, relative rotation between the shaft portion 10 of the top toy 1 and the top toy 1A becomes impossible. On the other hand, engagement between the engaging projection 11c and the engaging recess 112 is released when the rod-shaped shaft 11 is grounded. Thereby, relative rotation between the shaft portion 10 of the top toy 1 and the top toy 1A becomes possible.

In addition, as shown in FIG. 9, the convex part 101b is specifically formed in the middle of the circumferential direction of the gap 101a extending in the up-down direction of the lower plate 101. As shown in FIG. Engagement between the engaging projection 11c and the engaging recess 112 is released when the shaft portion 10 of the top toy 1 and the top toy 1A rotate relative to each other, and the cylindrical shaft 110 is a coil spring ( 114), it projects downward relative to the top toy 1A.

<How to play>

Next, the usage method of this top toy 100 is demonstrated.

In this case, the rotational force of the top toy 100 is charged by the launcher 50 shown in FIG. 8 . The launcher 50 has a structure in which the top holder 53 rotates when the handle 51 is pulled.

A fork 54 is formed in this top holder 53 , and this fork 54 is fitted into an arc-shaped slit 46 of the body 40 , and is below the rim of the arc-shaped slit 46 . The jaws 54b are engaged. Then, when the handle 51 of the launcher 50 is pulled, the rotation of the disk and the top holder 53 is stopped, while the top toy 1 is still rotated by the inertial force, so the inclined surface 54a of the fork 54 ), the top toy 1 is peeled off from the top holder 53 .

The top toy 100 launched in this way rotates in a predetermined field, and when it collides with the top toy 100 of the other party, the fuselage 40 has the shaft 10 and the performance variable due to the impact force or friction caused by the collision. A force (external impact) opposite to the rotational direction of the ring 30 acts. As a result, the first top toy 1 and the top toy 1A are disassembled (disassembly of the first stage). Even after the disassembly of the first stage, the top toy 1 and the top toy 1A continue to rotate. And, when an external impact acts on the body 40 of the top toy 1 , the body 40 rotates relative to the direction opposite to the rotation directions of the shaft portion 10 and the performance variable ring 30 . Then, the iron bars 21 are engaged with each other on the undulations 45 of the body 40, and the force applied by the coil spring 19 acts on the iron bars 21, so whenever an impact force due to a collision acts, the body By rotating the shaft portion 10 relative to 40 and changing their position by engaging with each other, when the disengagement position is reached, the jaw 44 of the body 40 is displaced from the jaw 17 of the shaft portion 10, so that the coil The body 40 is separated from the shaft 10 by the force applied by the spring 19 (disassembly in the second stage). And in FIG. 1, as shown on the right, the top toy 1 is disassembled.

<Modified example of this embodiment>

As mentioned above, although embodiment of this invention was described, this invention is not limited to this embodiment, It goes without saying that various modifications are possible in the range which does not deviate from the summary.

For example, in the above embodiment, the upper portion is the shaft portion 10 of the first top toy 1 and the lower portion is the case of the second top toy 1A, but the upper portion is provided with a rod-shaped shaft If it is a part, it is applicable also to one top toy.

Moreover, although the said embodiment demonstrated that the rod-shaped shaft 11 descend|falls by its own weight, it may descend|fall by the force applied by a spring. In this way, the relative rotation can be suppressed even when the top toy 100 is not standing upright.

Moreover, in the said embodiment, although the engaging projection 11c of the rod-shaped shaft 11 was engaged with the engaging recessed part 112 of the cylindrical shaft 110, the engaging projection 11c was engaged with the body 150, and also good

100: top toy
1: 1st top toy
1A: 2nd top toy
11: rod-shaped axis
110: cylindrical shaft

Claims (4)

An upper portion having an upward surface and a rod-shaped shaft capable of moving up and down, and a lower portion having a downward surface and a cylindrical shaft through which the rod-shaped shaft can be inserted, wherein the upper portion and the lower portion are abutted from the axial direction The upper part and the lower part are coupled by bringing the upper surface of the upper part into contact with the downward surface of the lower part, and when an external impact acts on the upper part, the upper part and the lower part are in a predetermined direction In the top toy having a structure in which the coupling is released by relative rotation with
the rod-shaped shaft is configured to protrude from a lower end of the cylindrical shaft that has taken a lowered position when the upper portion and the lower portion are engaged and in an ungrounded state, the rod-shaped shaft having a first engaging portion formed;
The lower part is recessed in the cylindrical shaft, and when the rod-shaped shaft takes the lowered position, it engages with the first engaging part in a state in which the first engaging part is accommodated, and the upper part and the lower part; and at the same time preventing the relative rotation of the upper part and the lower part in a state in which the rod-shaped shaft is grounded, the second part moves upward to release engagement with the first engaging part when the rod-shaped shaft is grounded. A connection part is installed,
characterized in that
top toy.
The method of claim 1,
The cylindrical shaft is installed so as to be movable up and down with respect to the lower part main body, and at the same time, a force is applied downward by the force applied by the spring, and the second engaging part is installed on the lower part main body or the cylindrical shaft, characterized in that the upward surface of the upper part and the downward surface of the lower part are brought into contact by moving the cylindrical shaft upward with respect to the lower part body against the force applied by the spring,
top toy.
3. The method of claim 2,
The top toy is a combined top toy composed of a first top toy and a second top toy, wherein the upper part is the first top toy, and the lower part is the second top toy,
top toy.
4. The method of claim 3,
The lower part main body is the body of the second top toy, and when the contact between the upward surface and the downward surface of the lower part is released, the body of the second top toy is lifted by the force applied by the spring Pushing up and flying the first top toy, characterized in that,
top toy.

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