JPH0344233Y2 - - Google Patents

Description

[Detailed description of the invention] [Technical field of the invention] This invention generates an onomatopoeic sound similar to snoring when the doll is sleeping, closes its eyelids, and stops snoring when it is awake. This relates to a doll toy that opens the eyelids.

[Prior Art] Conventionally, there is a doll toy that uses a part of a music box sound generating device to generate an onomatopoeic sound similar to snoring. (Refer to Utility Model Publication No. 50-14637) As shown in Figs.
The operating rod 54 that swings vertically is connected to the column 55.
A connecting piece 58 on the operating rod 54 is connected to the cam 53 by a spring 57,
The cam 53 and the spring 57 work together to move the tip 54b of the operating rod 54 up and down about the base 54a.

A support rod 59 is supported at the tip 54b of the operating rod 54, and the entire first half of the support rod 59 is supported so as to descend under its own weight around a shaft support 60, and an arm rod 61 is supported at the front end. is attached, and the tip of this arm rod 61 faces directly above the second speed-governing gear 63 of the music box sound generator 51, while a vibration magnifying board 64 is supported at the center of the arm rod 61. has been done.

A continuous rod 65 is attached between the central part of the operating rod 54 and an elevating plate 67 provided on the abdomen of the doll body 68 placed on the box body 66.

With this configuration, turn the screw 70,
When the music box sound generating device 51 is activated, the drum 71 rotates and generates music box sound. At the same time, the cam 53 attached to the extension 52a of the shaft 52 of the drum 71 moves the operating rod 54 up and down about the base 54a.

At this time, when the tip 54b of the operating rod 54 rises, the first half of the support rod 59 supporting the rear end descends due to its own weight around the shaft support 60, and the contact piece 62
contacts the gear 63 and vibrates. This vibration is transmitted through the arm rod 61 and amplified by the vibration magnifying plate 64, and the tone is adjusted to become an onomatopoeic sound. Also, the operating rod 5
4 rises, the abdomen 68a of the doll body 68 rises via the connecting rod 65.

Next, when the tip 54b of the operating rod 54 descends, push down the rear end of the support rod 59 and lift the front half,
Since the contact piece 62 is separated from the gear 63, the onomatopoeia is interrupted.

[Problems to be solved by the invention] As described above, the conventional music box sound generating device 5 is used as a means for generating an onomatopoeic sound similar to snoring.
1 is used, and the doll body 68 is the box body 6.
Since the doll is lying on top of 6, the doll body is 68
It cannot be carried around and can only be enjoyed while placed on a desk or the like, and the product is expensive. On the other hand, children often wanted to hold or carry dolls, and moreover, they wanted dolls that were interesting.

[Means for solving the problem] This invention includes a gear train that is driven by a mainspring device and has rotating blades that control the unwinding speed of the mainspring device, and a gear train that comes into contact with a predetermined gear of this gear train. A tongue piece that generates an onomatopoeic sound similar to snoring, and an operating rod that comes into contact with a cam that rotates in conjunction with a gear, so that the gear and the tongue piece can freely come into contact and separate, and generate an onomatopoeic sound intermittently. is provided in a yoke part, a loudspeaker device in which a vibrating part is connected to the yoke part, and a spring coil that biases a tongue piece of the loudspeaker device in a direction in which a gear comes into contact with the gear. This onomatopoeic sound generator is fixed to a support plate placed inside the doll's head, one end is connected to the eyelids that open and close the doll's eyes, and a weight is fixed to the other end, so that the head is lying down. The eyelid is rotatably provided on the support plate so as to open and close the eyelid in conjunction with the rotation of the weight depending on the state of
An eyelid opening/closing device equipped with an approximately L-shaped support rod equipped with a stopper that prevents the rotation of the rotating blade when the head is raised is provided at a position opposite to the rotating blade of the onomatopoeic voice device. In a state where the head is raised, a sound similar to snoring is produced intermittently, and the eyelids are closed.When the head is raised, a stopper prevents the rotation of the rotary blades, stopping the production of onomatopoeia, and the eyelids are opened. It was designed to do so.

[Embodiment of the invention] An embodiment of the invention will be described in detail based on the drawings.

In Figures 1 and 2, 1 is the doll's head;
A pair of openings 3 for attaching a pair of eyeballs 2 are provided on the face side, and a portion of the eyeballs 2 is fixed to the lower ends 3a of the openings 3, respectively.

Reference numeral 4 denotes an eyelid formed in a semicircular shape that covers the eyeball 2 in a freely openable and closable manner.As shown in FIG. are configured to open and close at the same time. Either end 4a of the eyelid 4
A contact piece 6 is extended, and a protrusion 7 is provided on the contact piece 6, and the eyelid 4 is rotatably provided around the eyeball 2 with the center point 8 of the eyeball 2 as a fulcrum. It is being

Reference numeral 9 designates a substantially L-shaped support rod, one end of which is provided with a slide groove 10 in which the protrusion 7 is slidably engaged, a weight 11 is fixed to the other end, and the corner is a support rod. It is rotatably supported by a bearing 13 provided on the plate 12, and a stopper 14 is provided between the slide groove 10 and the corner at a position facing the rotary blade 38.

As shown in FIGS. 4 and 5, 15 is an onomatopoeia generator driven by a spring device 16, which includes a series of gear trains, the spring device 16, and a loudspeaker 40.
It has a built-in body and is fixed to a support plate 112 disposed inside the head 1.

The mainspring device 16 is supported on the machine frame 18 by a shaft 17. Reference numeral 19 denotes a belt 20 for winding and unwinding the mainspring in the mainspring device 16.
A pulley 21 is a gripping part for the belt 20.

22 is a first switch activated by the mainspring device 16;
The gear 22, the mainspring device 16, and the pulley 19 are supported by the machine frame 18 so as to rotate in synchronization with the shaft 17.

23 is a second gear that meshes with the gear 22; a third gear 24 is fixed to this gear 23;
5 is pivotally supported by the machine frame 18, and one end protrudes from the machine frame 18, and a cam 26 is fixed to this end.

A fourth gear 27 meshes with the gear 24. A fifth gear 28 is fixed to this gear 27, and is supported on the machine frame 18 by a shaft 29. 30 is a sixth gear that meshes with the gear 28, and a seventh gear 31
is fixed to the machine frame 18 and the support column 33 by the shaft 32.
It is pivoted on. An eighth gear 34 meshes with the gear 31, to which a ninth gear 35 is fixed, and is pivotally supported by a shaft 36 on the machine frame 18 and a support 37.

Reference numeral 38 denotes a rotating blade for controlling the unwinding speed of the mainspring device 16, which is pivotally supported by the machine frame 18. The rotating shaft 39 has screw-shaped teeth that mesh with the gear 35 to rotate the rotating blade 38. is engraved.

Reference numeral 40 denotes a loudspeaker, which is comprised of a yoke section 40a for picking up onomatopoeic sounds, and a vibrating section 40b connected to this yoke section 40a.The vibrating section 40b is for amplifying the onomatopoeic sounds.

As shown in FIGS. 5 and 6, the yoke portion 40a is provided with a tongue piece 41 at a position facing the gear 28, and this tongue piece 41 comes into contact with the gear 28 and vibrates, and this vibration is transmitted to the yoke. Vibrating part 4 via part 40a
0b and is expanded to generate an onomatopoeic sound resembling a snoring sound.

42 is a yoke portion 40a along the outer wall of the machine frame 18.
The operating rod extends from the cam 26 which is rotatably supported by the shaft 25 of the gear 23 and the gear 24 which rotate in conjunction with the gear 28, and as the cam 26 rotates, the tongue piece 41 and the gear 28 can be freely moved toward and away from each other to generate onomatopoeic sounds intermittently.

A spring coil 43 has one end fixed to the outside of the machine frame 18 and the other end fixed to the operating rod 42, and biases the loudspeaker 40 in a direction in which the tongue piece 41 and the gear 28 are constantly engaged. ing.

Reference numeral 44 denotes a rotation shaft of the loudspeaker 40, and as the cam 26 rotates, the loudspeaker 40 can freely rotate around the arm 45 as a fulcrum, as shown in FIG.

In the machine frame 18 at a location facing the rotary blade 38,
An opening 46 is provided into which the stopper 14 is fitted to stop the rotation of the rotating blade 38, as shown in FIG.

Reference numeral 47 denotes a pivot support into which the arm portion 45 is inserted to rotatably support the loudspeaker device 40, and is provided on the machine frame 18.

Next, the operation will be explained.

First, as shown in FIG. 1, when the doll's head 1 is raised, the support rod 9 is rotated in the direction of arrow A by the weight 11 using the bearing 13 as a fulcrum, so that the eyelids 4 are not allowed to slide. The groove 10 and the protrusion 7 are engaged and rotated about the center point 8 of the eyeball 2 as a fulcrum and are opened. At this time, the stopper 14 is
The rotary blade 38 is inserted into the machine frame 18 through the opening 46 and interposed between the rotary blades 38, and the rotation of the rotary blades 38 is stopped.

Therefore, even if the mainspring device 16 is driven by pulling the gripping portion 21 of the belt 20, the rotating blade 38 is prevented from rotating by the stopper 14.
Since the operation of the mainspring device 16 is stopped and all the gear trains in the onomatopoeic sound generating device 15 are stopped, no onomatopoeia is generated from the loudspeaker device 40.

Next, as shown in FIG. 2, when the head 1 of the doll is lying down, the support rod 9 is moved by the weight 11
Since the eyelid 4 is rotated in the direction of the arrow B using the bearing part 13 as a fulcrum, the eyelid 4 rotates in the direction in which the eyeball 2 is closed using the center point 8 of the eyeball 2 as a fulcrum, and the eyelid 4 is closed. , the stopper 14 is in a state separated from between the rotating blades 38.

Therefore, when the mainspring device 16 is driven by pulling the gripping part 21 of the belt 20 (FIG. 5), the belt 20 is moved to the pulley 1 as the mainspring is unwound.
It is wound up at 9. During this time, the gear 22 rotates,
This rotation is transmitted to the gear 23 meshing with the gear 22, and then to the gear 24 and the cam 26 via the shaft 25. When the gear 24 rotates, this rotation is
gears 27 to 30 meshing with gear 24;
The signal is sequentially transmitted to gear 31, gear 34, and gear 35. In this way, when the gear 35 rotates, the teeth carved on the rotating shaft 39 of the rotating blade 38 and the gear 3
5, the rotating blade 38 rotates.

At this time, since the loudspeaker 40 is urged in the direction of contacting the gear 28 by the spring coil 43 via the operating rod 42, the tongue piece 41 provided on the yoke portion 40a comes into contact with the gear 28. It vibrates and produces an onomatopoeic sound similar to snoring. This onomatopoeic sound is amplified by the vibrating section 40b of the loudspeaker 40.

The tone of the onomatopoeic sound depends on the angle at which the gear 28 and the tongue piece 41 come into contact, the number of teeth on the gear 28, or the gear 2.
8 and the tongue piece 41, and various different tones can be generated as needed.

Here, the cam 26 is connected to the shaft 2 of the gear 23 and the gear 24.
5, when the operating rod 42 comes into contact with the cam 26, the loudspeaker 40 rises with the arm 45 of the rotating shaft 44 as a fulcrum, as shown by the imaginary line in FIG. , the contact between the gear 28 and the tongue piece 41 is broken, and no onomatopoeia occurs.

Further, as shown by the solid line in FIG. 6, when the operating rod 42 and the cam 26 are separated, the gear 28 and the tongue piece 41 come into contact with each other due to the bias of the spring coil 43, producing an onomatopoeic sound. In this way, as the cam 26 rotates, onomatopoeic sounds are generated intermittently.

Next, when the doll's head 1 is raised up,
The state shown in FIG. 1 is reached, the onomatopoeia stops, and the eyelids 4 are opened.

[Effects of the invention] This invention consists of a gear train that is driven by a mainspring device and has rotary vanes that control the unwinding speed of the mainspring device, and a gear train that comes into contact with a predetermined gear of this gear train, which produces noise similar to snoring. The yoke part is provided with a tongue piece that generates onomatopoeic sounds, and an operating rod that comes into contact with a cam that is driven by a gear and can move toward and away from the cam and generates onomatopoeic sounds intermittently. An onomatopoeic sound generating device is provided which includes a continuous loudspeaker and a spring coil that biases the tongue piece in the direction of contact with a gear, and this onomatopoeic sound generating device is fixed to a support plate disposed inside the doll's head. At the same time, one end is connected to the eyelids that open and close the doll's eyes, and a weight is fixed to the other end, and the eyelids are linked to the rotation of the weights depending on whether the doll's head is lying down or awake. A substantially L-shaped support rod is rotatably provided on the support plate to open and close, and is provided with a stopper located opposite the rotating blades of the onomatopoeic sound generator to prevent the rotating blades from rotating when the head is raised. Since the doll is equipped with an eyelid opening/closing device, it is possible to generate onomatopoeic sounds similar to snoring when the doll's head is lying down, and the eyelids are closed, making it seem like the doll is actually sleeping and snoring. It looks like. on the other hand,
When the head is upright, the eyelids are open and snoring is stopped, creating a very interesting doll that appears to be fully awake.

Furthermore, since an inexpensive spring device is used as the driving source for generating onomatopoeic sounds, an inexpensive product can be obtained.

Furthermore, since it is configured to generate onomatopoeic sounds by bringing the tongue into contact with the gear, it is possible to generate various onomatopoeic sounds by changing the contact angle between the gear and the tongue. It can also be applied to animal dolls.

[Brief explanation of drawings]

Figures 1 to 6 show examples of this invention. Figure 1 is a cross-sectional view of the main part showing the head in an upright position, and Figure 2 is a cross-sectional view of the main part showing the head in the sleeping position. figure,
Fig. 3 is an explanatory diagram of the operation of both eyelids 4, Fig. 4 is a plan view of the main part, Fig. 5 is a side view of the main part, Fig. 6 is an explanatory diagram, and Figs. 7 and 8 show a conventional example. 7th thing
The figure is a side view, and FIG. 8 is a plan view including a partially sectional view. 1... Doll's head, 2... Eyeballs, 4... Eyelids, 9... Support rod, 11... Weight, 12... Support plate, 14... Stopper, 15... Onomatopoeia generator, 16... Mainspring device, 18...Machine frame, 26
...Cam, 28... Fifth gear, 38... Rotating vane, 40... Public address system, 40a... Yoke part, 4
1...tongue piece, 42...operating rod, 43...spring coil.

Claims (1)

[Claims for Utility Model Registration] A gear train that is driven by a mainspring device and has rotating blades that control the unwinding speed of the mainspring device, and an onomatopoeic sound that comes into contact with a predetermined gear of this gear train and that resembles snoring. A tongue piece that generates a sound comes into contact with a cam that rotates in conjunction with the gear, and as the cam rotates, the tongue piece and the gear can be freely moved toward and away from each other, and the onomatopoeic sound is produced intermittently. a loudspeaker system in which a yoke section is provided with an operating rod for generating sound, and a vibrating section is connected to the yoke section; An onomatopoeic sound generating device comprising a spring coil biased in the direction of contact, a support plate for fixing the onomatopoeic sound generating device within the head, an eyeball fixed to the face of the head, and a surrounding area around the eyeball. A rotating eyelid is connected at one end to the eyelid, and a weight is fixed to the other end. Like opening and closing your eyelids,
When the head is rotatably provided on the support plate and is raised to a position facing the rotating blade,
an eyelid opening/closing device comprising a substantially L-shaped support rod provided with a stopper for preventing rotation of the rotary blade, and when the head is lying down, the gear and the tongue piece come into contact with each other to prevent snoring. generating an onomatopoeic sound resembling a sound, the eyelids are closed, and in the state where the head is raised, the stopper prevents rotation of the rotary blade to stop the generation of the onomatopoeic sound, and the eyelids are opened. A doll toy featuring