JPH084661B2 - Stage toy equipment - Google Patents

Description

TECHNICAL FIELD The present invention relates to a stage toy device that operates in response to sounds such as external music.

[Prior Art] A conventional stage toy imitating a microphone, a lighting fixture, a musical instrument, etc. used on a stage simply has an appearance similar to or similar to the real thing, and is simply placed on a simulated stage. It was Alternatively, it has been moved at a constant cycle by an operating mechanism such as a motor and a cam.

[Technical problem to be solved] Therefore, a doll imitating a performer and a stage toy are placed side by side on a simulated stage, music is played by a cassette tape player or a CD player, and a singing song or musical instrument performance is simulated on the doll on the stage. The stage toys such as microphones, musical instruments, and illuminators do not move at all even if they perform demonstration activities, or they move independently of music, so they do not match the movement of the doll, so the rise of the doll's movement is halved, There was a problem that the degree of mutual joy to the viewer was low.

When the stage toy is provided with a movable part and the movable part is to be moved by the conventional technique, power is mechanically transmitted from the motor built in the toy to the movable part. Therefore, it is difficult to downsize the toy device because the electric mechanism has a complicated structure.

[Technical Problem to be Solved] In view of the above points, the present invention is such that a stage toy performs a variety of motions in response to an external stimulus such as music, and voluntarily performs autonomous and active motions. It is intended to provide a stage toy device that gives an impression.

In addition, both stage toys and dolls make humorous movements in response to external stimuli, giving the viewer a sense of dynamism and enabling stage expressions with rich tastes.

[Means for Solving the Problems] In order to solve the above problems, a stage toy device according to the present invention is attached to the box, which imitates a stage, a sensor which outputs in response to an external stimulus, and the box. , A motor whose rotation is controlled by the output of the sensor, a magnet rotated by the motor, and a stage toy that moves under the action of the magnetic field of the magnet, and the stage toy moves upward from the box. The lower end of the extending tubular support member is fixed to the box, the support member is rotatably or vertically movably supported by penetrating the rod-shaped interlocking member, and the interlocking member is projected above the support member. A simulated microphone, a simulated illuminator, a simulated musical instrument, etc. are provided in the portion, and a magnetic body is fixed to the lower end portion of the interlocking member. The magnetic body is provided above the magnet, and the magnetic field of the rotated magnet. It is characterized by receiving repulsive force or suction force by.

Further, a box imitating a stage, a sensor that outputs in response to an external stimulus, a plurality of motors mounted on the box and controlled in rotation by the output of the sensor, and rotated by each of the motors. It consists of magnets and stage toys and dolls that move under the action of the magnetic field of each magnet,
In the stage toy, a lower end portion of a tubular support member extending upward from the box is fixed to the box, and a rod-shaped interlocking member is pierced through the support member to be rotatably or vertically movable,
The interlocking member is provided with a simulated microphone, a simulated lighting tool, a simulated musical instrument, etc. in a portion protruding above the supporting member, and a magnetic material is fixed to the lower end of the interlocking member. It has a cocoon or the like or a curved outer surface shape similar to these, and has a magnetic body inside, and the magnetic body is provided below the magnet and receives a repulsive force or an attractive force by the magnetic field of the rotated magnet. It has a feature.

[Action] Sensor is turned on / of by external stimuli such as sound, light, and static electricity
F When the sensor is turned on, the motor rotates, moves the magnet, rotates the magnetic field of the magnet, or changes the polarity.
Therefore, the magnetic material of the stage toy is subjected to the action of attraction or repulsion of the magnet to rotate, move up and down, or the like.

Also, when a stage toy having a magnetic body above a plurality of magnets and a doll having a magnetic body and having a curved outer surface are provided, an external sound, for example, a person, a tape recorder, a radio, etc. Because the magnet is moved according to the voice, singing voice, music, etc., or according to the flashing of external light, the radio waves emitted from the outside, or the approach of the human body,
Both stage toys and dolls move according to changes in external stimuli such as sound, light, and static electricity. Therefore, since the stage toy moves in accordance with the performance of the doll, the movement is humorous, gives a lively feeling to the stage, and gives the viewer a mutual joy.

[Embodiment] Next, an embodiment of the present invention will be described with reference to the drawings.

FIG. 1 shows that three musicians A1 to A3, which are dolls, are placed on the upper surface of a box 7 having the appearance of a stage using the present invention.
Shows a situation in which they are playing in front of a microphone A4, a lighting fixture A5, and a musical instrument A6, which are stage toys, respectively.

As shown in FIG. 2, the dolls A1 to A3 have various free movements by alternately changing the magnetism of the magnetic field applied to the doll A1 by the rotation of the parent magnet B1 about the horizontal axis. Is.

That is, in this embodiment, the parent magnet B1 has a horizontal rotary shaft 1 penetrating it, and the rotary shaft is rotatably supported by both bearings 2 in a horizontal state. One end of the rotary shaft 1 is directly connected to the rotary shaft of the motor C.

In order to control the rotation of the motor C, as shown in FIG. 3, it is composed of a microphone 3, an amplifier 4 and a switching element 5, and when a volume higher than a predetermined level is sensed and output, the power source 6 is driven by the motor C. It has a sound sensor D for

These sound sensor D, power supply 6, motor C and parent magnet B1
Are housed in a box 7 with the appearance of a stage.

The box 7 has a top plate 71 that has the appearance of the floor of the stage. The top plate 71 is made of a magnetically permeable material and is provided immediately above the parent magnet B1 at a distance such that the magnetic field of the magnet reaches the vicinity of the top plate. The rotation of the parent magnet B1 alternately changes the polarity of the magnetic flux that extends near the top plate.

The doll A1 has a child magnet 8 formed of a permanent magnet inside. The child magnet 8 has a center of gravity at or near the child magnet due to its own weight or the weight of the material of the doll, and the child magnet 8 is the lowest in the doll A1 in a natural state (a state where no magnetic field is applied). In the position, the doll A1 stands up, and the child magnet 8 is in contact with the top plate 71 or is in the closest position.

In the illustrated example, the doll A1 is composed of a peanut shell, a brow shell or a molded body having a shape similar to these, and a hat, something similar to the limbs 9 and 10 is fixed to the outer surface, and the child magnet 8 is attached.
It is equipped with a bottom part, and maintains a standing posture in a stable state in a natural state when it is placed on the top plate.

In this state, when music with an arbitrary rhythm is played from a tape recorder or a radio near this stage, the sound sensor D outputs according to the volume of the music and the power is supplied to the motor C. The parent magnet B1 is rotated in various patterns that almost match the rhythm of music.

Therefore, since the magnetic flux direction and the polarity of the magnetic field that passes through the top plate 71 from the parent magnet B1 and affects the doll A1 change, the child magnet 8 of the doll A1 frictions with the top plate 71 and the rotating parent magnet. The combination of the attractive force or repulsive force acting between B1 and the child magnet 8 and the inertial movement of the doll A1 causes the doll A1 to lie on the top plate 71 and move, or suddenly make a large rotation of the body, Take a free and humorous action full of changes such as going up.

If the arm 9 of the doll A1 is made of an elastic material such as a coil spring, it will be more complicated and surprising, and it will be very pleasant to see.

Moreover, since those movements follow the music, those who watch the movements of this doll while listening to the music cannot avoid mutual joy.

As shown in FIG. 4, the doll A2 is provided with child magnets 8 so that different magnetic poles exist at both ends in the doll A2.
As a result, it is possible to perform an interesting action in which the doll A2 is alternately turned upside down due to the alternating magnetic field applied from the top plate 71 to the outside as the parent magnet B1 rotates.

As shown in FIG. 5, the doll A ₃ has a parent magnet B 2 and a motor C.
The magnetic field of the parent magnet B2 is rotatably moved in parallel with the surface of the top plate 71 by being attached at a position deviated from the center of rotation of the vertical axis of.

Further, in this case, a doll A3 having a curved outer surface, for example, a peanut or eyebrow shell having a perfect shape, or a similar one having a hat, limbs attached to a comical shape is used. , With a child magnet in the lower half of the doll.

When the doll A3 having such a shape is left stationary on the top surface of the top plate 71 and a music tape is reproduced in the vicinity thereof, the sound sensor D operates according to the volume of the sound, and the motor C accordingly operates. Due to the rotation, the parent magnet B2 moves on the horizontal plane along the circumference. When the doll A3 exists on or near the movement locus, the child magnet of the doll receives the magnetic force of the parent magnet.

Various motion patterns are shown depending on the positional relationship between the child magnet of the doll and the moving path of the magnetic flux of the parent magnet. That is, when the different magnets of the child magnet 8 and the parent magnet B2 come closest to each other, the doll A3 is attracted by the parent magnet B2 and rolls and moves in the same direction as the parent magnet. Arm 9 made of elastic material
In the case of having the arm, its arm comes into contact with the top plate 71, which is the floor, and a force different from the rotation direction is applied to the doll, so that the rolling direction and the speed slightly change, and an unexpected movement pattern is exhibited.

On the other hand, when the child magnet and the parent magnet come closest to each other with the same pole, the doll will suddenly spin due to the repulsive force,
The amount of movement is small.

Then, the rotation amount and speed of the parent magnet B2 change variously depending on the magnitude of the external sound. Therefore, depending on the combination of variable elements such as the current position and posture of the doll, the proximity of the parent magnet, and the rotation speed of the parent magnet, the doll will make various movements according to the music, and as if the dancer It gives the impression that you are free dancing to the music.

As described above, FIG. 1 shows the three types of dolls A1, A2, and A3 that are caused to dance in different patterns.

In the above example, the sound sensor is used as the sensor for controlling the rotation of the motor C, but if a sensor that responds to an external stimulus such as light, static electricity, infrared rays, or radio waves is used instead of the sound sensor,
Actions can be taken in response to changes in external stimuli.

FIG. 6 shows a simulated microphone A4, which is a stage toy, a simulated illuminator A5, and a cymbal A6 as a simulated musical instrument, which are stage toys arranged on the top plate 71 of the box 7 simulating the stage floor of FIG.
Is extracted and shown.

First, the structure of the simulated microphone A4 will be described. As shown in FIG. 7, a motor C2 is provided below the top plate 71. This motor C2 turns ON / OFF the sensor D shown in FIG.
Controlled by. On the rotating shaft of the motor C2, a mounting member
The parent magnet B2 is attached via 15 at a position deviated from the center of rotation of the motor.

A lower end of a tubular support member 16 having the appearance of a microphone support is fixed to the top plate 71, and a rod-shaped interlocking member 17 is pierced through the support member and rotatably supported at a fixed position. The interlocking member (17) has a simulated microphone (18) at a portion protruding above the supporting member (16). And
One end of the subsidiary magnet 8 is fixed to a portion of the interlocking member 17 that projects below the top plate 71. The mounting position of this child magnet is the position where the magnetic force of the parent magnet B2 that moves due to the rotation of the motor C acts on this child magnet.

With such a configuration, when a sound such as arbitrary music or speaking voice is given to the stage toy at or near this stage toy from a radio or a tape recorder, the sound sensor D is detected when the sound is louder than a certain value. Turn on to rotate motor C. In conjunction with this, the parent magnet B1 is rotated, and the magnetic field of that magnet also moves along the circle, so that the approaching magnetic field causes the child magnet 8 to be attracted or repelled. Is rotated. That is, the simulated microphone 18 rotates continuously or intermittently according to the volume of the sound.
A magnetic material may be used instead of the child magnet.

The simulated illuminator A5 shown in FIGS. 1 and 6 has basically the same configuration as that of the microphone A4 described above. Instead of the microphone 18 at the upper end of the interlocking member 17 having the above configuration, a similar light is used. The only difference is that it has a simulated light 19 with an appearance.

Subsequently, in the cymbal A6 of FIGS. 1 and 6, as shown in FIG. 8, a motor C1 is provided below the top plate 71 with its rotation axis being horizontal, and a parent magnet B1 is provided on the rotation axis. The lower disk 20 is formed at the upper end of the support member 16 that is fixed at the center thereof and is erected on the top plate 71 as in the case of the microphone A4, and the interlocking member 17 that penetrates the support member 16 is more than the support member. An upper disk 21 is fixed to a portion protruding upward, and a child magnet 8 is fixed to a lower end portion of the interlocking member 17 which is located below the top plate 71.

With the above configuration, when the motor C1 is rotated and the parent magnet B1 is rotated in conjunction with this, the relationship between the polarity of the magnetic pole approaching the child magnet 8 of the parent magnet and the polarity of the lower end of the child magnet Since the child magnet 8 receives the attractive force or the repulsive force, the interlocking member 17 moves in the vertical direction, and the upper and lower discs 20 and 21 forming the cymbal move in synchronization.

To save costs, the motors of the illuminator A5 and the cymbal A6 are controlled to rotate by turning on and off the center D of the microphone A4.

In this way, when various stage toys are arranged on the stage and music is played in the vicinity, each toy moves such as the volume of the music, that is, rotation, up and down according to the rhythm.

In the above embodiment, the case where the sensor D is a sound sensor has been described, but if a sensor that turns on and off in response to light, radio waves, static electricity or infrared rays of the human body is used, when this stage toy is illuminated with illumination light. It can be configured to operate when irradiated with a radio wave or when a person approaches.

As described above, in this stage toy device, the stage toy is interlocked with the rotation of the motor by the magnetic coupling of the parent magnet B and the child magnet 8 provided in the interlocking member 17, so that the structure of the transmission mechanism is extremely high. The stage toy device is simple and easy to downsize, and the stage toy can be automatically activated in response to changes in external stimuli such as sound, light, and static electricity. Can be provided.

[Effects of the Invention] As described above, according to the present invention, the stage toy rotates or moves up and down under the action of the magnetic field of the magnet moved by the motor whose rotation is controlled by turning the sensor ON / OFF. Because stage toys move in response to external stimuli such as music, they give the stage toys more fun than ever before.
Engage the buyer's interest.

Also, because the stage toy and the doll move in response to changes in external stimuli such as sound, light, and static electricity, the stage toy seems to move in accordance with the acting of the doll, which is very humorous. Give a feeling of dynamism to the simulated stage,
Give the viewer sympathy.

[Brief description of drawings]

1 is a perspective view showing a preferred embodiment of the present invention, FIG. 2 is a sectional view showing the movement principle of a doll, FIG. 3 is a circuit diagram showing an example of a sensor, and FIG. 4 is another example of a doll. 5 is a perspective view showing still another example of a doll, FIG. 6 is a perspective view showing a stage toy extracted, and FIG. 7 is a partial cross-sectional perspective view showing the configuration of one stage toy. FIG. 8 is a partial cross-sectional perspective view showing the structure of another tage toy. A1 to A3 …… Dolls, A4 to A6 …… Stage toys B1, B2, B3 …… Parent magnet, C1 to C2 …… Motor, D …… Sensor 6 …… Power supply, 7 …… Box, 71 …… Top plate , 16 …… Supporting member, 17 …… Interlocking member, 18 …… Microphone.

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁶ Identification number Office reference number FI Technical display location A63H 31/00 A 33/26 A H01F 7/02 U

Claims (2)

[Claims] 1. A box simulating a stage, a sensor for outputting in response to an external stimulus, a motor mounted on the box and controlled in rotation by the output of the sensor, and a magnet rotated by the motor. And a stage toy that moves under the action of the magnetic field of the magnet, wherein the stage toy has a tubular support member extending upward from the box, the lower end portion of which is fixed to the box, and the support member has a rod-like shape. Supports rotatably or vertically through the interlocking member,
The interlocking member is provided with a simulated microphone, a simulated lighting fixture, a simulated musical instrument, etc. in a portion protruding above the supporting member, and a magnetic body is fixed to a lower end portion of the interlocking member, and the magnetic body is the magnet. A stage toy device, which is provided above the table and receives a repulsive force or a suction force by a magnetic field of a rotating magnet. 2. A box imitating a stage, a sensor for outputting in response to an external stimulus, a plurality of motors mounted on the box and controlled in rotation by the output of the sensor, and each of the motors. The stage toy includes a rotating magnet and a stage toy and a doll that move under the action of the magnetic field of each of the magnets. The stage toy has a tubular support member extending upward from the box and a lower end portion fixed to the box. , The rod-shaped interlocking member is pierced through the support member and is supported rotatably or vertically.
The interlocking member is provided with a simulated microphone, a simulated lighting tool, a simulated musical instrument, etc. in a portion protruding above the supporting member, and a magnetic material is fixed to the lower end of the interlocking member. It has a cocoon or the like or a curved outer surface shape similar to these, and has a magnetic body inside, and the magnetic body is provided below the magnet and receives a repulsive force or an attractive force by the magnetic field of the rotated magnet. Characteristic stage toy device.