JP3071765U - Frame skipping device - Google Patents

Abstract

(57) [Problem] To control a moving direction after a frame A touches a ground by flying in a target direction. The present invention has the following requirements. (B) The toy body 1 is provided with a rotary drive device 6 that applies a rotational force to the held frame A and releases it, along a rail-shaped guide means. Always be urged to one end of the guide means by a spring

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a flying device that can fly a top in a desired direction.

[0002]

[Prior art and its problems]

 Traditional tops are made by wrapping a string in a spiral along the lower surface formed in a conical shape, and throwing the top in a certain direction to impart rotational force. Required. Therefore, in recent years, as shown in FIGS. 6 and 10 of the utility model publication relating to Registration No. 3067318, the top is turned by a rotary drive device that applies a rotational force to the top held at the bottom and releases it. It is supposed to be.

[0003] By the way, there are various ways to play a piece. Among them, the so-called fighting piece, which hits two pieces and loses the one who stops rotation and falls down first, is gaining in popularity and playing the fighting piece. To do this, you need to hit your frame against the opponent's frame, but none of the above methods could move the frame to the opponent's side. The two frames move naturally to the center. However, making a mortar-shaped ground surface was troublesome and troublesome, so the top was pushed directly and approached. However, there was a problem that the torque would drop.

[0004]

[Problems to be solved by the invention]

 The present invention has been made to solve the above problems and to provide a skipping device for a top which can rotate the top and fly in a desired direction to control a moving direction after the top comes into contact with the ground. The subject.

[0005]

[Means for Solving the Problems]

 In order to solve the above-mentioned problems, a frame skipping device according to the present invention has the following requirements. (B) A rotary drive device that applies a rotational force to the held frame and releases it is mounted on the toy body so as to be movable along the rail-shaped guide means. (B) The rotary drive device is always driven by a spring. Be biased to one end of the guide means

It is preferable that the rotation drive device is detachably provided on a mounting member movably mounted along the guide means.

The rotation drive device may be configured to rotate the holding means of the top by a pinion rack mechanism, or may rotate the holding means of the top by releasing the wound-up spring. It may be.

[0008]

[Embodiment of the invention]

 In FIG. 1, reference numeral 1 denotes a toy main body of the top skipping device. In the toy body 1, a grip 3 is fixed to one side of an elongated sliding guide member 2, and the opposite side to the grip 3 is released as shown in FIG. 2 to guide the upper edge and the lower edge in the longitudinal direction. A rail groove 4 (guide means) is formed, a rectangular slide plate 5 is engaged with the guide rail groove 4, and a mounting member 7 of a rotary drive unit 6 is fixed to the outside of the slide plate 5. As shown in FIG. 3, a shaft 8 protrudes from the inside of the slide plate 5, and a tension spring 10 is attached to the shaft 8 and an engagement shaft 9 fixed to the sliding guide member 2. A fitting groove 11 is formed in the mounting member 7 in a direction orthogonal to the inner rail groove 4, and the rotation driving device 6 is fitted into and removed from the fitting groove 11 so that the mounting member 7 can be attached and detached.

The guide means may be configured as rails instead of the rail grooves 4, and the upper and lower ends of the slide plate 5 may be formed in a groove shape.

The rotary drive device 6 and the top are the same as those disclosed in the above-mentioned Japanese Utility Model Publication No. 3067318, which releases the top by applying a rotational force to the top by a pinion rack mechanism. is there. That is, a rotating body 13 is provided in the main body of the rotary driving device 6, and a pair of holding pieces 14 (holding means) are formed below the rotating body 13 so as to project therefrom. It is inserted into the groove 15 and held. A gear (not shown) is connected to the rotating body 13, the gear is meshed with a rack rod 16 inserted into the main body, and the rotating body 13 is rotated by pulling the rack rod 16 forward. ing. When the rack rod 16 is pulled out from the main body, the rotation of the holding piece 14 is stopped, and the frame A is released after the rotation is stopped.

Next, the usage of the above-mentioned skipping device will be described. First, the top A is held by the rotary drive unit 6 as shown in FIG. 2, and the grip 3 is gripped with one hand. At this time, the sliding guide member 2 is oriented forward and backward. The rotary drive 6 is in the position shown in FIG. Therefore, when the rack rod 16 is strongly pulled forward, the frame A rotates and the rotary drive unit 6 itself is also pulled forward, so that the mounting member 7 and the slide plate 5 slide along the guide rail groove 4. Then, it moves to the position (b) in the drawing against the urging of the tension spring 10. Then, when the rack rod 16 is pulled out to the front, the rotary driving device 6 and the slide plate 5 are fired to the position (a) in front by the spring force of the tension spring 10. When the slide plate 5 hits the wall 17 at the front end of the guide rail groove 4, the rotation driving device 6 stops moving, but the top A is released from the holding piece 14 and jumps forward. Therefore, it is possible to fly the frame A forward while rotating it. Therefore, even when the contact surface of the frame A is flat, the direction of movement after the frame A touches the ground can be controlled so that the frames A of each other collide with each other. It is very effective when doing.

By the way, the rotation driving device 6 of the frame is not limited to the above example. For example, as shown in FIG. 4, a structure in which the rotating body 13 is rotated by a mainspring (not shown) may be used. That is, the ratchet 18 is fixed integrally with the rotating body 13 so that the ratchet 18 can be disengaged from the rotatable engaging claw 19, and the engaging claw 19 is always engaged by the spring 20. This is a known structure in which one end 21 of the engagement claw 19 is exposed to the outside. After the spring is wound up, the exposed end of the engaging claw 19 is pushed in against the spring 20 to release the engagement between the engaging claw 19 and the ratchet 18. The frame A is configured to be released after the rotation stops.

The rotation drive device 6 can also be integrated with the slide plate 5 by fitting to the mounting member 7. An engagement protrusion 22 is formed at the rear of the slide guide member 2. The rear end face 23 of the engagement projection 22 is inclined.

In this case, the spring is wound up by rotating the rotating body 13 of the rotation driving device 6 in advance. Even if the power is released from the rotating body 13 after the winding, the engaging claw 19 is engaged with the ratchet 18 so that the rotating body 13 does not rotate. In this state, the frame is held by the holding piece 14 of the rotary drive device 6, pulled forward and released in the same manner as described above. As a result, the rotary drive 6 is fired forward along the guide rail groove 4. However, since the end 21 of the engagement claw 19 immediately engages with the engagement protrusion 22 of the sliding guide member 2 during the movement, the end 21 is pushed in, and the engagement claw 19 rotates. When the engagement with the ratchet 18 is released, the spring force of the mainspring is released, and a rotational force is applied to the top. The frame A is released forward before the rotation drive device 6 stops at the front end position. In this way, it is possible to control the moving direction after the top A is rotated and grounded.

In the above-described example, the rotary driving device 6 is attached to and detached from the mounting member 7. Therefore, when there is no need to move the frame A while rotating it, the rotary driving device may be removed and used. However, the rotary drive device may be formed integrally with the mounting member.

[0016]

[Effect of the invention]

 According to the first aspect of the present invention, when the top is rotated and released while the rotary driving device urged toward one end of the guide means is moved toward the other end of the guide means against the spring. Since the rotary drive device moves along the guide means by the spring, the frame released from the rotary device also rotates and moves in the extension direction of the guide means. Therefore, the top can be moved in the desired direction while rotating, and even when the top surface of the top is flat, the top direction of the top can be controlled so that the tops collide with each other. Therefore, it is very effective when playing fights.

According to the second aspect of the present invention, it is convenient to remove the rotary drive from the toy body when it is not necessary to move the rotary drive while rotating the rotary drive.

According to the third aspect of the present invention, since the rotation drive device rotates the holding means of the frame by the pinion rack mechanism, the rotation drive device also moves along the guide means at the same time as the rack rod is pulled. Can be done.

According to the invention of claim 4, since the rotation drive device rotates the holding means of the frame by releasing the wound mainspring spring, a member such as a rack rod is particularly provided. No need to worry about loss.

[Brief description of the drawings]

FIG. 1 is a perspective view of a skipping device according to the present invention.

FIG. 2 is a cross-sectional view of a main part of the flying device.

FIG. 3 is an explanatory diagram of a firing mode of the flying device.

FIG. 4 is a plan view of a main part of an example of another skipping device.

[Explanation of symbols]

 A top 1 Toy body 6 Rotary drive 7 Mounting member

Claims (4)

[Utility model registration claims] An apparatus for skipping frames, which satisfies the following requirements. (B) The toy body is provided with a rotary drive device that applies a rotational force to the held frame and releases it along the rail-shaped guide means. Being biased to one end of the guide means 2. The frame skipping device according to claim 1, wherein said rotary drive device is detachably provided on a mounting member movably mounted along said guide means. 3. The frame skipping device according to claim 1, wherein the rotation drive device rotates the frame holding means by a pinion rack mechanism. 4. The frame skipping device according to claim 1, wherein the rotation drive device rotates the frame holding means by releasing the wound spring.