JPS6133692A - Animal active toy - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to an animal activity toy, for example, one formed in the shape of a desired animal such as a swan, and mainly intended for infants. .

[Conventional technology]

A variety of toys have been proposed for infants and young children, but most of them are, for example, rattle toys that infants hold in their hands and shake to make noise, or toys that are kept by the bedside. Typical types of floats are things that stand up like dolls with weights attached to the bottom, and things that hang down like merry-go-rounds are common.

[Problem that the invention seeks to solve]

Since conventional toys for infants and young children are generally limited to the types mentioned above, there is a demand for the development of new products.

The present invention was made in view of these demands, and aims to provide an animal activity toy mainly for infants, which has not been available in the past. The purpose of this is to change its form so that its changeability will arouse even more interest, and at the same time, the change will provide comfort without providing strong stimulation.

[Means for solving problems]

The present invention forms an animal toy body 1 imitating the form of a desired animal by attaching a neck body frame 4 to a body frame 2 in a swingable manner, and the body frame 2 of the animal toy body 1 has a neck body frame 4 attached thereto in a swingable manner. A neck swinging piece 83 for swinging the body frame 4 in the left-right direction is provided, a neck swinging cam 91 for swinging the neck body frame 4 in the vertical direction is provided on the body frame 2, and a wing piece is provided on the body frame 2. 45 is provided so as to be movable up and down, and the beak body 5 is provided on the neck body frame 4 so as to be freely openable and closable.
and a cam disk 8 that operates intermittently in cycles with the beak body 5.
6 is provided on the body frame 2, and the neck swinging piece 83 and the neck swinging cam 9 are connected to the animal toy concrete 1 via the gear interlocking mechanism 54.
1 and an electric motor 48 for driving the cam disk 86,
The electric motor 48 is characterized in that a melody generating device 50 is electrically connected to the electric motor 48 so that the sound can be adjusted freely.

[Effect]

In the present invention, when the electric motor 48 is started, the gear interlocking mechanism 54
The neck swinging piece 83, the neck swinging cam 91, and the cam disk 8 are connected through the
6 is interlocked and driven, and the melody generator i5G
is activated. Then, due to the combined effect of the left-right rotation by the neck rocking piece 83 and the vertical rotation by the neck rocking cam 91, the neck body frame 4 is rotated while drawing an arc-shaped trajectory, and the melody is A desired melody is played by the operation of the generator 50.

〔Example〕

Hereinafter, one embodiment of the present invention will be described with reference to the accompanying drawings.

In the figure, 1 is a toy body formed in the shape of a swan as an animal toy body, and this toy body 1 includes a body frame 2 formed of synthetic resin, a neck body frame 4 integrated with a neck body frame 3, and beak body 5
It is configured with.

A machine frame 6 is fixed within the fuselage frame 2, and a synthetic resin battery case 7 is integrally fixed to the bottom of the machine frame 6, and a battery 8 is housed within the battery case 7. One end of a cover plate 9 is connected to the bottom of the battery case 7 so as to be openable and closable, and the other end of the cover plate 9 is detachably engaged with a locking piece 10 protruding from the other end of the battery case 7. It is now stopped.

Furthermore, landing pieces 11 are protruded from the four corners of the battery case 7.

Next, a rotating body 13 formed of synthetic resin into a hollow cylindrical shape is rotatably attached to the vertical plate 12 on the front side of the machine frame 6 via an integral flange 14.
A ring-shaped spacer 15 is fitted around the outer periphery of the rotating body 13, and an interlocking horizontal rod 17 is inserted through a pair of parallel locking pieces 16 protruding from the tip of the rotating body 13.

Further, a pair of connecting pieces 18 formed at the proximal end of the neck body frame 4 are inserted into the interlocking horizontal rod 17 so as to be rotatable in the vertical direction.
A coil spring 1 is provided above the pair of connecting pieces 18.
One end of the coil spring 19 is locked, and the other end of the coil spring 19 is locked to a hook 20 rotatably pivoted to the front upper part of the machine frame 6. As a result, the neck body frame 4 is always biased and supported on the body frame 2 side.

Further, a horizontal shaft 21 is fixed at a continuous portion between the neck body frame 4 and the neck body frame 3, and an intermediate portion of a rotary piece 22 is rotatably pivoted to this horizontal shaft 21. The lower part 2 of the beak body 5 is inserted into the longitudinally long guide hole 23 formed at the tip of the beak body 5.
A protruding bottle 26 is rotatably inserted into the protruding piece 25 of No. 4. Further, this lower part 24 is pivotally attached to the lower part of the opening of the neck body frame 3 via a support shaft 27 so as to be freely rotatable in the vertical direction, and this lower part 24 is connected to the beak body fixed to the upper part of the opening. It is provided opposite to the beak 28 in 5 so as to be openable and closable. Further, a coil spring 29 is stretched between the rear end portion of the rotating piece 22 and the neck body frame 3, and the coil spring 29 causes the rotating piece 22 to move toward the horizontal shaft 21.
The lower part 24 is rotated under pressure about a support shaft 27, and the beak body 5 is arranged opposite to a beak 28 so that the mouth is normally closed.

Furthermore, a traction band 3 made of synthetic resin is attached to the rear end of the rotating piece 22.
0 is locked, and this traction band 30 is attached to a guide 31.
The other end is electrically connected to the inside of the neck body frame 4 through the interlocking transverse rod 17 and the guide hole 32 of the rotating body 13 to lead out the other end into the machine frame 6.

Also, one end of a coil spring 33 is locked to the other end of the traction band 30, and this coil spring 33
The other end is locked to the tip of the mouth opening/closing lever 34, and the lower end of the mouth opening/closing lever 34 is pivotally connected to the machine frame 6 via the horizontal shaft 35 so as to be rotatable in the front and rear directions. Further, a nose frame 3G and eyeballs 37 are provided on the face portion of the neck frame 3.

Further, a substantially U-shaped cut groove 38 is formed on both sides of the body frame 2, and a locking piece 39 is cut out and formed near the cut groove 38. In addition, a blade mounting frame 4 is provided within the cut groove 38.
An engagement recess 41 is inserted and supported so as to be vertically movable, and this engagement recess 41 has an inner vertical portion 42 and an outer engagement projection 4.
3, and the horizontal portion 4 on the outside of this engaging protrusion 43
A base end portion of a blade piece 45 is integrally fixed to the inner vertical portion 42, and a horizontal pressure receiving piece 46 is integrally formed on the inner side of the lower end of the inner vertical portion 42. Also, the locking piece 39
One end of a coil spring 47 is locked to the coil spring 47, and the other end of the coil spring 47 is locked to one end of the pressure receiving piece 46, and the blade mounting frame 40 is biased by the coil spring 47. held.

Next, an electric motor l14B is fixed to the rear part of the machine frame 6, and this electric motor @4B is electrically connected to the battery 8 of the battery case 7. Further, a switching element 49 is inserted into the power supply circuit of the electric motor 48, and a lever 49a of this switching element 49 is slidably provided on one side of the battery case 7. In addition, I
A melody generating device 50 according to C is attached, a speaker 51 electrically connected to the melody generating device 50 is attached to the body frame 2, and the melody generating device 50 is connected to the switching device inserted into the power supply circuit. It is electrically connected to element 49. When the switching element 49 moves the lever 49a to the intermediate position, the power supply circuit is turned off, and when the lever 49a is switched from the intermediate position to one side, the switching element 49 is activated and the N source circuit is turned on. , the electric motor 48 and the melody generator 50 operate, and when the lever 49a is switched from the intermediate position to the other side, the switching element 49 operates, the power supply circuit is turned on, and the electric motor 48 and the melody generator 50 operate. And this melody generator 50
In this case, the volume is amplified so that the melody produced by the IC is played at a louder volume than when the switching element 49 is switched to one side and turned on.

Also, the pinion 5 fixed to the output shaft 52 of the electric motor 48
3, an input gear 55 consisting of a reduction gear of the gear interlocking mechanism 54;
are meshed with each other, and the power relay gear 56 of this gear interlocking mechanism 54
A switching gear 57 is removably engaged with the switching gear 5.
7 is a sliding shaft 5 mounted on the machine frame 6 so as to be slidable in the axial direction.
It is attached to 8. A synthetic resin slide cover 59 integral with the switching gear 57 is fitted onto one side of the sliding wheel 58, and a pressure receiving portion 60 is formed in an arc shape at the outer end of the slide cover 59. Further, a coil spring 61 is wound around the sliding shaft 58 between the switching gear 57 and the machine frame 6 on the other side of the sliding shaft 58,
Due to this coil spring 61, the sliding shaft 58 having the switching gear 57 and the slide cover 59 is always urged outward on the opposite side from the coil spring 61.

Further, a rotary shaft 62 is rotatably mounted horizontally on the machine frame 6, and an operating gear 63 meshed with the switching gear 57 is fixed to the intermediate portion of the rotary shaft 62.
An eccentric position of a cam disc 64 is fixed to both ends of the blade 2, and the cam disc 64 is engaged with the pressure receiving piece 46 of the blade mounting frame 40.

Further, an interlocking shaft 65 is rotatably mounted horizontally on the machine frame 6, and an interlocking gear 66 that meshes with the operating gear 63 is fixed to one side of the interlocking shaft 65. An eccentric position of a cam disc 67 is fixed to the side part, and this cam disc 67
is engaged with the mouth opening/closing lever 34.

Next, an output gear 68 is integrally formed on one side of the power relay gear 56 of the gear interlocking mechanism 54, and the power relay gear 56 and the output gear 68 are attached to a rotating shaft 69 horizontally suspended on the machine frame 6. A movable clutch gear 70 is rotatably attached to the output gear 68 and is engaged with the output gear 68.
0 is rotatably and slidably mounted on a rotation shaft 71.

Also, on one side of this rotating shaft 71 is a clutch 13 that is engaged with the clutch 72 of the movable clutch gear 70 in a dislocated manner.
A fixed clutch gear 74 is fixed to the rotating shaft 74, and a coil spring 76 is wound around the rotating shaft 74 between a stopper 75 on the other side of the rotating shaft 71 and the movable clutch gear 10. 76, the movable clutch gear 70 is energized toward the fixed clutch gear 74, and the clutches 72 and 73 are always engaged with each other.

Further, the fixed clutch gear 7 is attached to one side of the rotating shaft 69.
A power transmission gear 77 that meshes with the rotary shaft 69 is fixedly attached to the rotary shaft 69, and a rotary disc 7 that rotates eccentrically is attached to one end of the rotary shaft 69.
8 is fixed, and an interlocking rod 79 is attached to the eccentric position of this rotary plate 78.
is prominent.

Furthermore, a rotary gear 81 is rotatably mounted horizontally on the machine frame 6, and a passive gear 81 is integrally fixed to the rotary shaft 80. are engaged. In addition, the rotating shaft 80
An intermediate portion of a neck swinging piece 83 that swings the neck body frame 4 in the left-right direction is rotatably supported at one end.
A guide elongated hole 84 that is long in the front-rear direction is formed at the rear end,
The interlocking rod 79 is rotatably inserted into the guide slot 84, and one end of the interlocking horizontal rod 17 is rotatably inserted into the through hole 85 at the tip of the neck swinging piece 83. It is inserted and installed.

Further, a cam disk 86 is integrally fixed to the other end of the rotating shaft 80. The cam disk 86 has a plurality of pressing plane portions 87 formed at predetermined intervals on the circumferential side of the inner surface thereof, with which the pressure receiving portion 60 of the sliding shaft 58 having the switching gear 57 engages and presses the pressure receiving portion 60. At the same time, an outwardly deep engagement recess 88 for receiving the pressure receiving part 60 is formed between each of the pressing plane parts 87, and each of these engagement recesses 88
A pressing surface portion 89 that is flush with the suppressing flat portion 87 is formed between them, and the engaging recess 88 is formed with guide slopes 90 on both sides. When the pressure receiving portion 60 is pushed into the engagement recess 88 by the coil spring 61, the switching gear 57 is moved to the power relay gear 56.
It is designed to mesh with the Further, a neck swinging cam 91 for swinging the neck body frame 4 in the front and back direction is integrally formed at the inner center of the cam disk 86. This neck swing cam 91
is formed into a shape for a narrow path, and has a substantially linear engaging portion 92 on its negative side, and arcuate pushing portions 93 continuous with the engaging portion 92 are formed at both ends of the engaging portion 92. The other side connecting the pushing parts 93 on both sides is formed with an arcuate engagement surface part 94 having a large curvature.

Further, a horizontal base end 96 of a push rod 95 is inserted and supported in the front lower part of the machine frame 6 so as to be rotatable in the front and rear direction, and is bent approximately at right angles from the base end 96 of the push rod 95. A curved passive rod portion 97 is engaged with the neck swinging cam 91, and a pusher portion bent inwardly and approximately parallel to the base end portion 96 is provided at the upper end of the passive rod portion 97. The movable rod portion 98 is engaged with an engagement surface portion 99 of the neck body frame 4, and this engagement surface portion 99 is formed at the rear base of the neck body frame 4 via a step portion 100.

Next, the operation of the above configuration will be explained.

When the lever 49a of the switching element 49 provided near the battery case 7 is switched from the intermediate OFF position to one side, the switching element 49 is activated, the power supply circuit is turned on, and the electric motor 48 and melody generator are turned on. 50 is activated, and a certain IC melody stored in the melody generator 50 is played through the speaker 51.

When the lever 49a of the switching element 49 is switched to the other side, the electric motor 48 and the melody generating device 50 are activated, and the melody generated by a certain IC stored in the melody generating device 50 is played through the speaker 51. It plays at a louder volume than usual.

Therefore, by switching and setting the lever 49a in a desired direction, the volume of the IC melody generated from the melody generator 50 and the speaker 51 is adjusted. The melody continues to play depending on which of the levers 49a is turned on.

Further, in the above case, when the electric motor 48 is activated,
Via the input gear 55 meshed with the pinion 53,
The gear interlocking mechanism 54 interlocks and rotates h, and this gear interlocking mechanism 5
A movable clutch gear 70 meshed with the output gear 68 of No. 4 is interlocked and rotated, and a fixed clutch gear 74 meshed with the movable clutch gear 10 via mutual clutches 72 and 73.
is rotated. Further, as the fixed clutch gear 74 rotates, the power transmission gear 74 meshed therewith is rotated, and the interlocking gear 82 integrated with the power transmission gear 77 is also rotated. This power transmission gear 77 is then rotated. Then, the rotating shaft 69 to which the power transmission gear 77 is fixed is rotated in an interlocking manner, and the interlocking rod 79 protruding from one end of the rotating shaft 69 to its eccentric position via a rotary disk 78 is eccentrically rotated. be done. Also, due to the rotation of the interlocking rod 79, the neck moving piece 83 with the interlocking rod 79 inserted into the guide elongated hole 84 is swung vertically about the rotating shaft 80. The interlocking horizontal rod 17 connected to the tip is connected to the rotating body 13 provided on the vertical plate 12 of the machine frame 6 via the spacer 15.
is interlocked and swung in the left-right direction via the In addition, due to the swinging of the interlocking horizontal rod 17, the neck body frame 4, which has the locking piece 16 of the rotating body 13 sandwiched between the interlocking horizontal rod 17 and the connecting pieces 18 pivoted on both sides thereof, is moved through the interlocking horizontal rod 11. It is swung in the left-right direction around the rotating body 13.

Further, as the power transmission gear 770 rotates, the passive gear 81 meshed with the interlocking gear 82 integrated with the power transmission gear 77 is rotated, and the rotating shaft 80 to which the passive gear 81 is fixed is rotated. A cam disc 86 integrally fixed to the other end of the rotating shaft 80 and a neck swing cam 91 integral therewith are rotated. Then, when the pushing part 93 pushes the pushing rod 95 by the rotation of the neck swinging cam 91, the pushing rod 95 is pushed forward about the base end part 96 as the center of rotation. At the same time, the pushing rod part 98 at the tip pushes the engaging surface part 99 forward against the coil spring 19. Moreover, by the operation of this pushing rod part 98, the neck body frame 4 is moved to the connecting pieces 1 on both sides.
8, it is rotated downwardly and forwardly about the interlocking horizontal rod 17 as the center of rotation.

Then, when the neck swinging cam 91 passes through the pushing part 93 and the engaging part 92 touches the passive rod part 97 of the pushing rod 95, the neck body frame 4 is rotated upward by the restoring force of the coil spring 19. be done.

Therefore, the toy body 1 rotates the neck body frame 4 slowly in the left-right direction about the interlocking transverse rod 17, and further rotates in the vertical direction. A detailed explanation of this operation will be given later.

Further, as the neck swinging cam 91 rotates, the cam disc 86 integrated therewith is simultaneously rotated, and slides against the pressure receiving part 60 of the sliding shaft 58 while pressing it against the coil spring 61. When the pressing plane part 87 of the rotating cam disk 86 is removed from the pressure receiving part 60, the sliding ring 58 is slid in the axial direction by the restoring force of the coil spring 61, and the pressure receiving part formed at one end of the sliding ring 58 is moved. 60 is the pressing plane part 8
7 into the engaging recess 88 of the cam disk 86 through the guide slope 90 on one side thereof. In addition, this pressure receiving part 6
The switching gear 58 is fixed to the sliding shaft 58 by the entry of zero.
is meshed with the power relay gear 56 of the gear interlocking mechanism 54 while being meshed with the operating gear 63.

When the switching gear 58 is rotated in conjunction with the gear interlocking mechanism 54 via the power relay gear 56, the rotating shaft to which the operating gear 63 is fixed is rotated via the operating gear 63 meshed with the switching gear 58. 62 is interlocked and rotated, and the cam disc 64 fixed to both ends of the rotating shaft 62 is rotated, and the eccentric rotation of the cam disc 64 causes the pressure receiving piece 46 of the blade mounting frame 40 to be connected to the coil spring 47. The blade mounting frame 40 is moved up and down in its engagement recess 41 using the cut groove 38 of the fuselage frame 2 as a fulcrum, and the base end is stopped at the horizontal portion 44 of the blade mounting frame 40. worn feather piece 4
5 is moved up and down, and the blades are moved up and down to create a flapping-like motion.

Furthermore, the rotation of the operating gear 63 causes the interlocking gear 66 meshed with the operating gear 63 to rotate in conjunction with the rotation of the operating gear 63.
The cam disk 67 is interlocked and rotated via the interlocking shaft 65.

Then, due to the eccentric rotation of this cam disk 67, this cam disk 67
The mouth opening/closing lever 34 engaged with the mouth opening/closing lever 3 is rotated in the front and back direction about the horizontal shaft 35 as a rotation center.
A traction band 30 fixed to the tip of the traction belt 4 via a coil spring 33 is moved forward and backward. When the traction band 30 is interlocked, the rotating piece 22 is rotated in the vertical direction about the horizontal shaft 21 against the coil spring 29, and the pin 26 is attached to the tip of the rotating piece 22. The lower @ 24, which is rotatably engaged through the lower part 24, is rotated in the vertical direction with respect to the upper part 38 about the support shaft 27, and exhibits an operation similar to opening and closing the beak body 5.

Therefore, when the switching gear 51 meshes with the power relay gear 56 and is rotated in conjunction with the gear interlocking mechanism 54, the toy body 1 slowly moves its blades up and down, exhibiting a flapping-like action, and the beak body 5 It opens and closes, acting as if humming a melody.

Further, as the cam disc 86 rotates, the pressure receiving part 60 in the engagement recess 88 gradually engages with the guide slope 90 on the other side of the engagement recess 88, and when the pressure receiving part 60 is pushed by the guide slope 90, In addition, the pressing plane portion 87 or the pressing surface portion 8
When the pressure receiving part 60 is pushed at step 9, the sliding shaft 5B is pushed back in the axial direction against the coil spring 61, and the switching gear 57 fixed to the sliding shaft 58 moves to the gear interlocking mechanism 54.
During the power of 11 gear 56, it comes off.

Then, since the switching gear 57 is no longer interlocked, the operating gear 63 and the interlocking gear 66 are not rotated in an interlocking manner, and therefore, the vertical movement of the blade pieces 45 on both sides and the opening/closing operation of the beak body 5 are stopped.

In this way, the pressure receiving part 60 of the sliding shaft 58 is aligned with the pressing plane part 87, the pressing surface part 89, and the engagement recess 88 of the Jum disc 86.
However, as the cam disc 86 rotates, it engages and disengages.

Therefore, the blade pieces 45 and the beak body 5 on both sides are periodically and intermittently operated. However, when the switch is set to the on state, the above-described swinging motion of the toy body 1 and the flow of the melody are performed continuously.

Next, FIG.
This will be explained in detail based on FIGS. 11 to 27.

First, the trajectory of the swinging motion will be explained according to the movement of the tip of the beak body 5. As shown in FIG. 13, the neck swinging cam 9
1 rotation, one of the pushing parts 93 pushes the passive rod part 91 of the pushing rod 95, and the pushing rod part 98 at the tip of the pushing rod part 98 lowers the neck body frame 4 against the coil spring 19. and its beak body 5
The low position shown in FIG. 11, which is lowered to the lower left side when viewed from the front, is the starting position S for starting the operation.

In this case, as shown in FIG. 18, the neck pushing piece 83 is pushed down by the interlocking rod 79 and its tip is lifted, so this tip position is referred to as the start position S.

Also, at this time, the interlocking horizontal rod 1 attached to the tip of the neck swinging piece 83
7 is tilted downward to the right in conjunction with this movement, and therefore the neck body frame 3 of the neck body frame 4 is tilted to the left as shown in FIG.

Further, as shown in FIG. 13, the pressure receiving portion 60 of the sliding shaft 58 protrudes into the engagement recess 88 of the cam disk 8G, and its switching gear 51 meshes with the power relay gear 56 of the gear linkage '4vi54.

In the above state of each member, the neck swinging cam 91 is rotated from the state in which the passive rod portion 97 of the pushing rod 95 is pushed by one of the pushing portions 93 of the neck swinging cam 91. , as shown in FIG. 14 from one of the pushing parts 93, the passive rod part 97 is pushed gradually from a low position of an arc-shaped engagement surface part 94 continuous with this pushing part 93 to a high position in the middle part. When it becomes 18 of coil spring 19! The pushing rod 95 gradually rises due to the return force, and in conjunction with this, the neck body frame 4 is gradually rotated upward, rising and rotating from the lowest inclined position to the highest position.

Further, the neck swinging piece 83 is rotated downward from the starting position @S in the solid line diagram shown in FIG. 18 to the position shown in the chain line.
From this lowered position A, it is rotated upward again to the starting position S.
It is rotated back to the raised position B, which is the same position.

Therefore, the beak body 5 rotates upward from the lowest starting position S shown in FIG. M1 and FIG. From the point where it moves from the lowered position A to the raised position B, it rotates upward while gradually moving upward to the left in an arc, and then the arc-shaped engagement surface portion 94 of the neck swinging cam 91
The beak body 5 reaches its highest position when the passive rod portion 97 is pushed at the highest position and the neck swinging piece 83 reaches the raised position B, and the beak body 5 has a substantially semi-elliptical shape. The shape draws an upward trajectory (a) and reaches its highest position.

In addition, at this time, the pressure receiving part 60 of the sliding shaft 58 is connected to the cam disk 86.
With the rotation of , it passes through the engagement recess 88a at the start point, is pushed by the pressing flat part 87, and climbs over this pressing flat part 87 to reach the second engaging recess 88a as shown in FIG. 88b, therefore, the opening/closing operation of the beak body 5 and the vertical movement a of the blade piece 45 are performed immediately after the start of the upward trajectory (a) of the beak body 5 and immediately after the upward movement trajectory (a) of the upward trajectory (a) of the beak body 5. This will be carried out for a predetermined period twice, starting from the period just before the final period.

Next, the neck swinging cam 91 is further rotated, and the passive rod portion 97 is pushed with the arcuate surface portion of the arcuate engagement surface portion 94 that gradually moves from a high middle portion toward the other pushing portion 93. Then, the pushing rod 95 is pushed forward again, and in conjunction with this, the neck body frame 4 is gradually rotated downward, from the highest position to the lowest position.

The neck movable piece 83 is rotated downward from the raised position B in the solid line diagram shown in FIG. It is rotated back to the raised position.

Therefore, the beak body 5 rotates from the raised position B, which is the same as the starting position S of the highest posture shown in FIGS. 1 and 11, while gradually moving downward to the right in an arc, and 83 moves from the lowered position C to the raised position, it gradually rotates downward while drawing an arc downward to the left side, and then, as shown in FIG. Passive rod part 9 with the other pushing part 93
At the same time as the neck movable piece 83 reaches the raised position, the beak body 5 reaches the lowest position.
This beak body 5 reaches the lowest position while drawing a descending locus (b) in a substantially semi-elliptical shape.

Therefore, by combining the above-mentioned upward trajectory (a) and the above-mentioned downward trajectory (b), the beak body 5 as a whole rotates while drawing a flat, substantially V-shaped circular path.

In addition, at this time, the pressure receiving part 60 of the sliding shaft 58 is connected to the cam disk 86.
With the rotation of the second and third engaging recesses 88b,
88c and rides on the pressing plane part 87 that continues to the third engagement recess 88c.
This will be carried out for a predetermined period before the end of the downward trajectory (b).

Next, when the neck swinging cam 91 is further rotated and the substantially straight engaging part 92 starts to push the passive rod part 97 from the other pushing part 93, the restoring force of the coil spring 19 causes this to move. The pushing rod 95 gradually rises, and in conjunction with this, the neck body frame 4 is gradually rotated upward.
The person is raised and rotated from the lowest inclined position to a medium position.

In addition, the neck moving piece 83 is rotated downward from the raised position shown in the solid line diagram in FIG. 20 to the lower position shown in the chain line.
From this lowered position E, it is rotated upward R again and returned to an intermediate position fZF, which is approximately halfway between the starting raised position and lowered position E.

Further, the second neck swinging piece 83 is moved from the intermediate position F in the solid line diagram shown in FIG. 21 to the raised position G shown in the upper chain line.
At the same time, it is lowered again from this raised position ff1G to return to the lowered position shown by the chain line below.

Therefore, the beak body 5 rotates from the raised position, which is the same as the starting position S in the lowest posture shown in FIGS. 1 and 11, while gradually moving upward to the right in an arc, and 83 moves approximately horizontally in an arc to the left from the point where it moves from the lowered position E to the intermediate position F, and as shown in FIG. 97 and when the neck movable piece 83 reaches the intermediate position F, the beak body 5 reaches the intermediate position, and this beak body 5 follows an approximately right semicircular upward trajectory (c).
, and the cervical moving piece 83 moves from the intermediate position F to the raised position G.
At the point when the beak body 5 reaches the lowering position H again through As a result of the above-mentioned downward trajectory (d), the beak body 5 as a whole rotates while drawing a generally elliptical circular trajectory.

In addition, at this time, the pressure receiving part 60 of the sliding shaft 58 is connected to the cam disk 86.
With this rotation, the pressing flat part 87 slides and passes through, and enters the fourth engagement recess 88b following this pressing flat part 87. Therefore, the opening/closing operation of the beak body 5 and The vertical movement a of the blade piece 45 is performed when the beak body 5 reaches the intermediate position, that is, during a predetermined period of transition from the ascending trajectory (c) to the descending trajectory (d).

Next, when the neck swinging cam 91 is further rotated and the engaging portion 92 starts to push the passive rod portion 97 again with one pushing portion 93, the above-mentioned various types shown in FIG. After that, the various operations described above will be performed sequentially.

Next, when setting the low position of the beak body 5 shown in FIG. 12 as the start position S for starting the operation, as shown in FIG. 23,
The neck movable piece 83 is rotated upward from the starting position S in the solid line diagram to the position shown by the chain line, and is rotated downward again from this raised position (■) to the lowered position J, which is the same position as the starting position S.
The return rotation is made. As a result, the beak body 5 rotates upward while moving in an arc from the lower right side to the upper left side when viewed from the front, as shown in FIGS. 1 and 12, and the neck movable piece 83 rises. From the point where it moves from position ■ to lowered position J, it gradually rotates upward while drawing an arc to the upper right side, and at this time, the neck swing cam 91 rotates in the same manner as in the previous case, so The beak body 5 reaches the highest position, and the beak body 4 draws a substantially semi-elliptical ascending locus (E) in the opposite direction to the above case and reaches the highest position.

At this time, the rotation of the cam disk 86 opens and closes the beak body 5 twice, as in the case described above, immediately after the start of the ascending trajectory (E) and once from the previous stage of the final stage of the ascending trajectory (E). The operation and the vertical movement a of the blade piece 45 are performed for a predetermined period of -.

Further, as shown in FIG. 24, the neck movable piece 83 is subsequently rotated upward from the lowered position J shown in the solid line diagram to the position shown by the chain line, and then rotated downward again from this raised position K.
Then, it is rotated back to the lowered position which is the same as the lowered position J mentioned above. As a result, as shown in FIGS. 1 and 12, the beak body 5 rotates downward while moving in an arc from the upper right side to the lower left side when viewed from the front, and the neck moving piece 8
3 gradually moves downward to the right in an arc from the point when it moves from the raised position K to the lowered position RL, and at this time, the neck swing cam 91 rotates in the same way as in the previous case. Therefore, the beak body 5 reaches the lowest position by drawing a descending trajectory (he) in a substantially semi-elliptical shape in the opposite direction to the above case.In addition, at this time, before the end of the untimely trajectory (he) Opening and closing operations of the beak body 5 and vertical movement operations of the wing pieces 45 are performed.

Therefore, by combining the above-mentioned upward trajectory (E) and the above-mentioned downward trajectory (E), the beak body 5 has a flat shape as a whole and rotates in the opposite direction to the above case, drawing a substantially V-shaped circular trajectory. It is something to do.

In addition, at this time, the rotation of the cam disk 86 is performed twice, as in the previous case, immediately after the start of the ascending trajectory (E), twice from the previous section of the final stage of the ascending trajectory (E), and at the end of the descending trajectory (Kube). In front of the opening/closing operation of the beak 5 and the vertical movement a of the wing piece 45 are performed for a predetermined period of time.

Next, as shown in FIG. 25, the neck movable piece 83 is subsequently rotated upward from the lowered position shown by the solid line to the upper position shown by the upper chain line, and then rotated downward again from this raised position M. Then, it is rotated back to an intermediate position N, which is approximately halfway between the starting lowered position and the raised position M.

The neck moving piece 83 continues to be lowered from the intermediate position N in the solid line diagram shown in FIG. 26 to the lowered position O shown in the lower chain line, and is raised again from this lowered position O as shown in the upper chain line. It is rotated back to the raised position P.

The beak 5 rotates while gradually moving upward to the left in an arc from the lowered position, which is the same as the lowest starting position S shown in FIGS. 1 and 12. At the same time, the neck movable piece 83 gradually moves approximately horizontally to the right in an arc from the point when it moves from the raised position M to the intermediate position N.
Therefore, the beak body 5 draws a substantially left semicircular upward trajectory (T).

Furthermore, when the neck moving piece 83 reaches the one-leg position P again from the intermediate position N through the descending position 0, the beak body 5 reaches the lowest position, and this beak body 5 follows a descending trajectory ( I will be drawing

Therefore, the beak body 5 rotates in a generally elliptical circular path as a whole by combining the upward trajectory (g) and the downward trajectory (g).

At this time, when the beak body 5 reaches the intermediate position N by the rotation of the cam disk 86 as in the above case, that is, during the predetermined period of transition from the ascending trajectory (G) to the descending trajectory (H), the beak body 5 The opening/closing operation and the vertical movement a of the blade piece 45 are performed for a predetermined period of time.

Then, the cam disk 86, the neck swinging cam 91, the neck swinging piece 8
By the operation 3, the above-mentioned various operations are sequentially performed again.

In the above embodiment, a swan was used as an example, but the present invention is not limited to this, and the toy body may be modeled after another animal with a relatively long neck.

〔Effect of the invention〕

According to the present invention, when the electric motor is started, the neck swinging piece and the neck swinging cam are driven via the gear interlocking mechanism, and the neck body frame is rotated in the left-right direction and the up-down direction. Due to the combined action of the directions, the neck body frame rotates while drawing an arc-shaped trajectory, and as a result, an animal toy shaped like a desired animal swings its neck greatly in a slow rhythm. It can arouse interest in infants due to its changeable form, and
The cam disk is rotated by the activation of the electric motor, and the blade pieces and beak body are periodically and intermittently activated by this cam disk, so the vertical movement of the blade pieces and the opening/closing operation of the beak body become accents. The movement of the animal toy Gutai is more varied, which makes it more interesting for infants and prevents them from getting bored.Also, since the melody generator is activated by starting the electric motor, the animal toy Gutai is more interesting. During the activity, a predetermined melody is played at a preset volume, giving a sense of peace as if the activity of the animal toy were moving at a constant rhythm. Furthermore, it can soften the atmosphere in the room.

[Brief explanation of the drawing]

The figures show one embodiment of the present invention, in which Figure 1 is a perspective view of the animal activity toy, Figure M2 is a side view with a portion of the same as above cut away, and Figure 3 is a state in which one of the body frames of the above is removed. 4 is a front view of the same as above, and FIG. 5 is a sectional view of A to A line of the same as above,
Figure 6 is a sectional view taken along the line B-B in Figure 4, Figure 7 is a side view of the blade attachment part, Figure 8 is a sectional view taken from line C to C in the same as above, and Figure 9 is the fuselage frame in the same as above. FIG. 10 is an exploded perspective view of the drive mechanism of the animal activity toy, FIG. 11, and FIG.
2 is an explanatory diagram of the operation of the neck body frame, FIGS. 13 to 17 are explanatory diagrams of the operation of the cam mechanism, and FIGS. 18 to 27 are explanatory diagrams of the operation of the neck rocking piece. 1. Animal toy concrete, 2. Body frame, 4. Neck body frame, 5.
・Beak body, 45.. Wing piece, 48.. Electric motor, 50.. Melody generator, 54.. Gear interlocking mechanism, 83.. Neck rocking piece, 86.. Cam disk, 91.. Neck rocking cam. . Procedural amendment (voluntary) September 11, 1982

Claims (1)

[Claims] (1) An animal toy concrete in which a neck body frame is swingably connected to a body frame, and a neck swinging piece provided on the body frame of the animal toy body and swinging the neck body frame in the left-right direction; a neck swinging cam provided on the body frame to vertically swing the neck body frame; a blade piece provided on the body frame so as to be movable up and down; and a beak provided on the neck body frame so as to be freely openable and closable; A cam disk that operates intermittently by cycling the wing pieces and the beak body, and a neck swinging piece provided on the animal toy body, the neck swinging cam, and the cam disk are driven via a gear interlocking mechanism. An animal activity toy characterized by comprising an electric motor and a melody generating device electrically connected to the electric motor and provided with a volume controllable volume.