JPS6226151Y2 - - Google Patents

Description

[Detailed explanation of the invention] The present invention relates to a magic doll, and more specifically, when one of the doll's arms is pushed down, the hand part of the doll covers the top surface of the magic table, and the arm is raised again. For example, a ball, egg, or other arbitrary object stored in the doll's body is passed through the doll's arms and taken out onto the table top, and the movement is similar to that of an illusionist performing a magic trick. When the doll's arm lowers and then rises again, a magic object such as a ball suddenly appears on the top of the magic table, which seems extremely strange to children, and this is why magic dolls attract so much interest. This is something that can be provided.

That is, the magic doll according to the present invention has a table erected near the doll body for placing magic items, and a storage section for the magic items is formed in the hollow head of the doll body. A movable arm rotatably connected to the shoulder of the main body is spring-biased in a direction in which the distal end thereof moves upward, and the movable arm is formed hollow, and the proximal open part communicates with the storage section for the magic item and the distal end thereof is biased by a spring in the upward direction. A locking claw for discharging one magic trick item is rotatably arranged in the opening part, and the locking claw engages with the table and rotates when the movable arm moves downward. It is characterized by being configured as follows.

Embodiments of the present invention will be described in detail below with reference to the drawings.

FIG. 1 is an overall perspective view, and 1 is the main body of the magic doll, which is made up of a combination of a front frame body and a rear frame body, and is erected on a base 2. 10 is a movable arm, 40 is a movable eyeball plate, (see FIG. 4) 4 is a hat that is detachably attached to the doll's head 3. and head 3
A ball insertion hole 5 (described later in FIGS. 2 and 3) is provided at the upper end.
It is camouflaged by covering it with the above-mentioned hat 4.

Further, 8 is a mini-table for tricks that is set up on the base 2, and a recess 8' is formed on the top surface of the table to prevent the ball 7, which is an example of an article used for tricks, from falling, as will be explained later. . On the other hand, movable arm 1
0 is provided so that the hand part 11 can rotate up and down using the shoulder part as a pivot, and a covering frame 30 is attached to the palm side of the hand part 11, which imitates the shape of a handkerchief spread out into a flat shape. be. When the movable arm 10 is pressed down, the cover frame 30 completely covers the trick table 8 and hides the state in which the ball is taken out from the hand portion 11 into the recess 8' on the top surface of the table. However, it is possible to directly transfer the ball 7 from the palm side of the hand section 11 to the recess 8' on the table top surface and to prevent the ball 7 from rolling out from the palm side of the hand section 11. In that case, the present invention can be implemented without the cover frame 30.

Next, the internal structure of the magic doll main body 1 will be explained with reference to FIG. 2 and subsequent figures.

Figure 2 shows the doll body 1 with the rear frame removed.
The internal structure is seen from the rear side, and FIG. 3 is a side view taken along the line A--A in FIG. 2.

In each figure, a ball insertion hole 5 is formed at the upper end of the head 3 of the doll body 1, which is shown as an example of a magic item to be taken out in a magic trick, and inside the head 3 there is a hole 5 for inserting a ball, which is shown as an example of a magic trick item. At this time, a ball passage 85 is formed in a stepwise and spiral manner by inclined plates 6a, 6b, 6c, etc. that are inclined alternately in both directions, and the balls 7 are stored in this ball passage. The lower end of the doll is adapted to communicate with an opening 14 formed at the base end of a hollow passage 15 formed inside the movable arm 10 of the doll, which will be described below. Then, as mentioned above, the inclined plates 6a, 6b
The ball that has traveled through the upper opening 1 of the movable arm 10
4 one by one, and then moves forward through the hollow passage 15 and stops at a locking pawl 31 provided in the cover frame 30.

Next, the movable arm 1 is shown in Figures 2, 4, 8, etc.
The configuration of the pivot point of 0 is shown in detail. That is, in each figure, the movable arm 10 is bent approximately 90 degrees at the elbow joint, and is made by joining the end surfaces of semicircular members 13a, 13b, and 13c, which are made by dividing a cylindrical member into two. It is formed into a hollow shape, and the inside thereof is formed as the aforementioned hollow passage 15. Therefore, one semicircular member 13b has the above-mentioned opening 1.
4, the opening 14 can communicate with the lower end of the ball passage 85 in the head 3. Also, movable arm 1
A groove 16 is formed at the base end of the groove 16.
is rotatably supported in an opening 86a formed in the shoulder of the doll body.

As can be seen from FIG. 2, a cylindrical body 12 is formed by the semicircular members 13b and 13a on the proximal end side of the arm, and an end plate 18 is attached to the end surface of the cylindrical body 12. A hook 19 is protruded from one end of the plate 18, and a spring 20 is stretched between the hook 19 and a hook 9 carved on the bottom of the doll body. It is energized.

Further, a shaft 21 integrally projects from the end plate 18, as shown in FIG. 4, and a sleeve 22 having an engaging pawl 23 is fitted onto the shaft 21. The sleeve 22 and the shaft 21 are spline-coupled via a concavo-convex portion formed in the axial direction. Therefore, the sleeve 22 rotates together with the shaft 21 and can slide in the axial direction, and is normally moved to the right in FIGS. 2 and 4 by the coil spring 24 wound around the shaft 21. It's pressing. In addition, in the figure, the shaft 21 is the end plate 18.
It looks like it is installed eccentrically to the
This is because, as can be seen from FIG. 2, the cylindrical body 12 is provided at an angle, and the shaft 21 is provided so as to be on the rotational axis of the base end of the movable arm 10.

At the tip of the movable arm 10, as shown in FIG.
A hole 25 for guiding the ball 7 is provided on the palm side of the hand portion 11, and the upper end of the cover frame 30 is inserted from below.
2 is pivotally supported by a bearing piece 26 inside the hand portion 11. The cover frame 30 has the appearance of a handkerchief spread out in the shape of a flap, and inside thereof, as shown in FIG. 3, a hook-shaped locking pawl 31 is rotatably supported by a shaft pin 34. The upper end of the locking pawl 31 projects toward the center of the cover frame 30 by a coil spring 86 wound around the shaft pin 34 to prevent the ball 7 from falling. And movable arm 10
When pressed downward, the lower end of the locking pawl 31 hits the top surface of the table 8, thereby causing the locking pawl 3
The upper end of the ball 1 rotates counterclockwise in FIG. 3 using the shaft pin 34 as a fulcrum, the ball 7 is unlocked, and the ball is dropped onto the table 8 one by one.

On the other hand, 50 is an actuating plate that can be lowered and has a locking function to temporarily maintain the depressed state of the movable arm 10 and a function of swinging the eyes formed on the face of the magic doll. It is. Figures 2 and 4
To explain in more detail with reference to the figure, the actuating plate 5
A spring 60 is stretched between a hook 61 provided at the bottom of the doll and a hook 87 provided inside the doll body, thereby exerting a spring force that pulls the actuating plate 50 upward. 50 is controlled by a braking mechanism 88 using bellows 80 to prevent it from rising all at once.

That is, 80 is a bellows constituting one member of the braking mechanism 88, and a connecting plate 89 at the upper end of the bellows is connected to the lower end of the actuating plate 50, while a circular flange 81 is provided at the lower end of the bellows 80.
The bellows 80 is connected to a bellows receiver 82 formed by the front and rear cases of the doll. (Figure 7) Flange 81 and bellows 8
0 are communicated with each other through a through hole 83, and a disc 84 that is formed to be slightly smaller than the inner diameter of the flange 81 and has a valve function is accommodated in the flange. Disk 84
is made of flexible rubber or synthetic resin, and when air is sucked into the bellows, it is attracted to the surface of the flange 81 in which the through hole 83 is formed. Therefore, when the bellows 80 expands rapidly, the inside of the bellows is in a negative pressure state, and the bellows 80
The air sucked in passes through the gap between the disk 84 and the suction surface of the flange 81 little by little.

The same effect can be obtained in this braking mechanism 88 by attaching a suction cup to the bottom plate surface of the main body instead of the bellows 80.

Therefore, the restoring force of the spring 60 has a braking action, so that the actuating plate 50 is slowly raised.

The upper part of the actuating plate 50 extends into the doll's head 3, and an engaging rod 51 is provided at the upper end, and this engaging rod 51 connects the eye plate 4 with the pupils 46 displayed on the front.
0 up and down. That is, the eyeball board 40
has a semicircular frame 42, and shafts 43 provided at both ends thereof are supported by a shaft support plate 90 provided inside the head 3, and the pupil 46 is connected to an eye hole provided in the front surface of the head. It moves up and down inside 41.

A rib 45 is provided on the inside of the semicircular frame 42 constituting the eye board 40, and an engaging rod 51 provided at the upper end of the actuating plate 50 comes into contact with the lower side of this rib 45 to lift it up. When the pupil 46 of the eyeball plate 40 lifts up inside the eye hole 41, a so-called illusionist makes his eyes black and white to create the expression he uses to deceive the audience.

Further, the actuating plate 50 is provided with two actuating pieces 55 and an inclined plate 58 arranged at different positions and angles, and each of them has a first actuating piece 55 and an inclined plate 58 which temporarily maintain the depressed state of the movable arm 10. 2 lock mechanism 93, 7
This is for canceling 0 (described later) with a time difference.

First, the first locking mechanism 93 to which the actuating piece 55 relates is comprised of the engaging pawl 23 described above and the engaging step surface 53 of the actuating plate 50, which will be described next.
That is, as shown in FIGS. 4 and 5A, the movable arm 10 of the magic doll is raised, and the actuating plate 5
When the movable arm 10 is now pushed down in the state where the movable arm 10 is also raised, the engagement claw 23 also rotates around the shaft 21, and its tip side edge 23' comes into contact with the engagement step surface 53. When the actuating plate 50 is pushed down and the movable arm 10 is pushed down in the final stage, the tip of the engagement claw 23 comes off the engagement step surface 53 and engages with its inner edge (as shown in FIG. 5B). In other words, the engaging claw 23
At the same time that the actuating plate 50 is lifted up slightly due to the action of the spring 60 and the balance with the control mechanism 88, it becomes the state shown in the figure). Rotation in this direction is prevented, and a locking mechanism is activated.Therefore, even if the movable arm 10 is pushed down and then released, the movable arm 10 will not be lifted immediately.

In this state, since the spring 60 acts on the actuating plate 50 in the upward direction, air is gradually sucked into the bellows 80 that constitutes the control mechanism 88 through the intake valve, and the actuating plate 50 starts to rise slowly.

As shown in FIG. 4 and FIG. engages the inner edge of the
The sleeve 22 is moved in the direction of the arrow c in FIG. 5 against the coil spring 20. As described above, the sleeve 22 is supported by the shaft 21 by spline connection, and the sleeve 22 is provided with the aforementioned engaging pawl 23.
are integrally provided, so when the sleeve 22 moves in the above direction along the shaft 21, the engaging claws 2
3 moves the inner edge of the engagement stepped surface 53 of the actuating plate 50 laterally and becomes free by coming off the side edge 53'. In this state, the lock mechanism is released, and therefore the actuating plate 50 is movable. The arm 10 is brought into a state where it can be lifted by the traction force of the spring 60.

As a means for temporarily holding the movable arm 10 in the depressed state of the present invention, at least the above locking mechanism is sufficient, but the tip of the engaging claw 23 is engaged by the spring action of the spring 20 for lifting the movable arm 10. Strong frictional resistance is exerted by the strong pressure contact with the inner surface of the step surface 53, and therefore, the release action of the locking mechanism due to the tapered surface 55 of the actuating piece 55 coming into contact with the inner edge of the sleeve 22 due to the action of the spring 60 is not fully activated. There is a risk that it will be lost. In order to eliminate this problem, it can be solved by accurately designing the strength of the spring 60 and the spring 20, but the following is provided to solve this problem relatively easily. The second to explain
This is the locking mechanism 70.

That is, as shown in FIG. 6, at the proximal end of the movable arm 10, a part of the circumference is cut out to form a notch 17, and the rotary stopper 91, etc. that engages and disengages from this notch 17, etc. It constitutes a second lock mechanism 70. To explain further, the rotation stopper 91 is rotatably supported on a support shaft 71 disposed vertically inside the doll body, and is pulled by a spring 73 via a hook 72 provided on the top surface. ,
In this state, it can rotate slightly clockwise and counterclockwise about the support shaft 71.

When the movable arm 10 is lifted, the rotation stopper 91 stretches the spring 73 and rotates slightly counterclockwise in the figure, and its engaging end 91' It comes off from the notch 17 and hits the circumferential part 92. When the movable arm 10 is pushed down to the lowest end, the rotation stopper 91 rotates slightly clockwise in FIG. , this prevents the movable arm 10 from being lifted by the spring 20. In this way, the second locking mechanism 70
works, the action of the spring 20 that tries to lift the movable arm 10 does not work, and the first locking mechanism 9
3, the tip of the engagement claw 23 does not come into pressure contact with the inner edge of the engagement stepped surface 53 of the actuation plate 50, so the tapered surface 56 of the actuation piece 55 engages with the inner edge of the sleeve 22, By moving this along the support shaft 21, the lock release operation works smoothly.

The release operation of the second lock mechanism 70 is performed by the following configuration. That is, a downwardly bent portion 94 is formed at the end of the rotation stopper 91, and a support plate 57 is formed on the actuating plate 50.
is attached at right angles, and an inclined plate 58 is attached to its side. Therefore, just before the actuating plate 50 rises to its upper limit, the slope of the inclined plate 58 engages with the lower edge 94' of the bent portion 94, so that the rotation stopper 91 stretches the spring 73 and
The notch 17 is rotated counterclockwise in the figure.
The engaging edge 91' is disengaged and the second locking mechanism 70 is released. This second locking mechanism 70
operates after the first lock mechanism 93 is activated, and when the second lock mechanism 70 is released, the movable arm 10 moves upward vigorously, and the ball 7 that has rolled out of the palm is placed on the magic table 8. It will be placed on. In order to operate the second lock mechanism 70 after the first lock mechanism 93 has operated, it is sufficient to change the mounting height positions of the inclined plate 58 and the operating piece 55 with respect to the operating plate 50. The tapered surface 56 of the piece 55 should be provided so that it engages with the edge of the sleeve 22 early, and the slope of the inclined plate 58 later engages with the lower edge 94' of the bent portion 94 of the rotation stopper 91. Bye.

The magic doll of the present invention has the above-mentioned structure, and its operation will be explained next. By pushing down the movable arm 10, the magic items stored inside the doll are moved to the magic table 8 in a manner that is not visible from the outside. When the movable arm 10 is lifted up after a short period of time, a magic item such as a ball 7 is placed on the magic table 8, and when viewed from the outside, the movable arm 10 lifts up once. When it is lowered and then lifted up again, it is a wonder to see why it was taken out onto the magic table 8, making it an extremely interesting magic doll for children. An example has been shown in which the locking pawl 31 for preventing the ball 7 from rolling is provided in the cover frame 30 so that it hits the top surface of the table 8 and releases the stop when the movable arm 10 is pressed down. However, any stopper mechanism may be provided inside the movable arm 10 or inside the magic doll body, such that when the movable arm 10 is pressed down, a stopper plate moves integrally across the ball passage to open and close the ball passage. Providing it in the middle of the ball path can be done by appropriately using known means and changing the design.

According to the magic doll of the present invention, when a child presses down the movable arm of the magic doll once, a magic object is transferred onto the table, and when the child presses down the movable arm, the hand part covers the top of the table. Because of this, it is completely impossible to tell that the magic item has passed through the movable arm and onto the table. Therefore, the above-mentioned movements of the magic doll seem strange to children, and the magic doll is interesting to children.

[Brief explanation of the drawing]

Fig. 1 is an overall perspective view of a magic doll according to an embodiment of the present invention, Fig. 2 is a front view showing the internal structure from the back side of the doll's main body, Fig. 3 is a side view taken along the line A-A in Fig. 2, Fig. 4 is a perspective view of the main part according to an embodiment of the present invention, Figs. 5A and 5B are side views showing the engagement between the movable arm and the reset plate, Fig. 5C is a front view of the first lock mechanism showing the engagement between the movable arm and the spline shaft, Fig. 6 is a perspective view of the second lock mechanism showing the engagement between the movable arm and the locker, Fig. 7 is a cross-sectional view of the lower part of the bellows, and Fig. 8 is an exploded perspective view of the movable arm and the cover frame. 1...Main body, 3...Head, 4...Hat, 5...
Insertion hole, 6a to 6c ... inclined plate, 7 ... ball,
8: table; 10: movable arm; 11: hand part; 15: hollow passage; 17: notch; 20:
...spring, 21...shaft, 22...sleeve, 24,
60, 73...spring, 50...actuating plate.

Claims (1)

[Scope of utility model registration request] A table for placing magic items is erected near the doll body, a storage area for the magic items is formed in the hollow head of the doll body, and the table is rotatable on the shoulder of the doll body. The distal end of the movable arm connected to the body is biased by a spring in the upward direction, and the movable arm is formed hollow, and the base end opening communicates with the storage part for the magic trick article, and the distal open end is configured to store the trick trick article. A magic trick characterized in that a stop claw for discharging one piece is rotatably provided, and the stop claw is provided so as to engage with the table and rotate when the movable arm moves downward. doll.