JPH06304339A - Doll toy having eyeball and eyelid cooperated each other - Google Patents

Abstract

PURPOSE:To obtain very interesting operation by cooperating the eyeball and eyelid attached to a doll by a simple mechanism. CONSTITUTION:An eyeball operating mechanism part 20, an eyelid operating mechanism part 30, a rotary drive part and a power generating part are received in a doll main body. The rotary drive part is constituted by coaxially attaching an eyeball cam and an eyelid cam to the drive shaft 142 operated in connection with the power generating part and the eyeball operating mechanism part 20 is constituted of a pair of support levers having eyeballs attached thereto and a transmission plate. The eyeballs 2 supported by the support levers are made freely horizontally rotatable by the eyeball cam through the transmission plate and the eyelid operating mechanism part 30 is constituted of the eyelids provided to the front surface parts of the respective eyeballs 2 and a transmission mechanism. The eyelids 3 are made freely vertically rotatable by the eyelid cam through the transmission mechanism and the power generating part 100 has a rotatory power accumulation part composed of a spring transmitting the rotatory power by manual operation.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention allows an eyelid attached to a doll and an eyelid to move in an interlocking manner, and as a driving force source for this interlocking operation, rotation of a weight-shaped rotating body in two directions, i.e. A device that adjusts the rotation in one direction to obtain the required rotation driving force, or a device that adjusts the linear motion generated by pushing the push piece into one direction to obtain the required rotation driving force. The present invention relates to a doll toy in which eyeballs and eyelids are linked.

[0002]

2. Description of the Related Art In a conventional doll toy, a device for moving an eyeball and an eyelid has been designed so that the eyeball and the eyelid can be moved by using different power sources.

Among the power sources used in the above doll toys, a device for generating a rotational driving force in a required direction stores a mainspring inside the toy and directly winds the mainspring to achieve a required rotational drive. It was a force. Alternatively, the motor and the battery are housed inside the toy to obtain the required rotational driving force.

[0004]

However, in such a conventional apparatus for moving the eyeball and the eyelid of the doll, there is a drawback that the mechanism is complicated because a plurality of power sources are required.

Further, in such a conventional device for generating a rotational driving force, the work of directly winding a mainspring is troublesome, or even if a motor and a battery are used, a battery whose life is exceeded is replaced. There was a drawback that the work was troublesome. Especially when used for toys for infants, it is very difficult for infants to perform these tasks.

[0006]

The present invention has been made to solve such problems in the conventional doll toy having an eyeball and an eyelid, and the doll body has the following requirements of having an eyeball and an eyelid. A doll toy in which an eyeball and an eyelid are interlocked with each other, and (a) an eyeball operation mechanism section for operating the eyeball, an eyelid operation mechanism section for operating the eyelid, and a rotation for driving each of these mechanism sections. A drive unit and a power generation unit serving as a power source are housed in the doll body, and (b) the rotation drive unit includes an eyeball cam and an eyelid cam on a drive shaft linked to the power generation unit. (C) The eyeball operation mechanism section is composed of a pair of support rods each having an eyeball attached thereto and a transmission plate, and the eyeballs supported by the pair of support rods are provided through the transmission plate. With the above-mentioned center cam, it can be rotated horizontally. The eyelid movement mechanism section is composed of an eyelid fitted on the front surface of each eyeball and a transmission mechanism. The eyelid is vertically rotatable by the eyelid cam via the transmission mechanism. ) The power generation part has a rotational force accumulating part composed of a spring mechanism for transmitting and accumulating the rotational force generated by the manual operation.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. 1, 2 and 3 are front views of a doll toy in which the eyeball and the eyelid of the present invention are interlocked, FIG. 4 is a perspective view of an interlocking mechanism of the eyeball and eyelid, FIG. 5 is a plan view thereof, and FIG. 6 is A- of FIG. A sectional view taken along the arrow A, and FIG. 9 is a vertical sectional view of the power generation unit. In each of the above figures, 1 is a doll body, 2 is an eyeball, 3 is an eyelid, 10 is a rotation driving unit, 12 is an eyeball cam, 13 is an eyelid cam, 14 is a deformed peripheral surface portion, 15 is a deformed peripheral surface portion, and 20 is Eye movement mechanism part,
Reference numeral 22 is a support rod, 24 is a transmission plate, 30 is an eyelid movement mechanism section, 3
3 is a transmission gear, 34 is a transmission rod, 40 is a starting mechanism section, 50
Is a whistle unit, 100 is a power generation unit, 110 is a rotational force generation unit, 111 is a rotating body, 112 is a starting shaft, 120 is a rotation direction adjusting unit, 121 is a parent / slave gear, 124 is a claw gear, and 125
Is a link shaft, 130 is a rotational force transmission unit, 140 is a rotational force accumulation unit, 141 is a mainspring, and 142 is a drive shaft.

In each of the above drawings, the present invention as an embodiment is such that a monkey-shaped doll body 1 is provided with an eyeball 2 and an eyelid 3, and an eyeball operation mechanism section 20 for operating the eyeball 2 is provided. And an eyelid operation mechanism section 30 for operating the eyelid 3,
A rotation drive unit 10 for driving each of these mechanism units and a power generation unit 100 as a power source are housed in the doll body 1.

As shown in FIG. 4, the rotary drive unit 10 is constructed by mounting an eyeball cam 12 and an eyelid cam 13 coaxially with a drive shaft 142 of a power generating unit 100, which will be described later. The eyeball cam 12 is the eyeball movement mechanism section 2
The eyelid cam 13 is provided with a deformable peripheral surface portion 14 for imparting a required lateral rotation motion to the eyeball 2 through 0, and the eyelid cam 13 is required to vertically rotate the eyelid 3 through the eyelid operation mechanism portion 30. It has a deformed peripheral surface portion 15 for giving movement.
The drive shaft 142 rotates by receiving a unidirectional rotational force from a power spring 141 of the power generation unit 100 described later. As the other rotational driving force source, a general motor and a battery may be used, that is, as long as it transmits the rotational driving force in one direction to the drive shaft 142.

The eyeball movement mechanism section 20 includes a pair of support rods 22a and 22b each having an eyeball 2 attached to the upper end thereof, and a transmission plate 2.
4 and 4 as basic elements. A rod-shaped follower 25 is attached to a part of the side surface of the transmission plate 24, and the follower 25 is constantly attached to the deformed peripheral surface portion 14 of the eyeball cam 12 by a spring 26 at one end of the transmission plate 24. It has been pressed. By the mechanism, the transmission plate 24 is transmitted from the deformed peripheral surface portion 14 of the eyeball cam 12 so as to make a reciprocating lateral linear motion. The spring 26 is the transmission plate 2
The transmission plate 24 may be pulled to the other end at the other end portion of 4.

A rod-shaped passive element 23 is fixed to a part of each of the pair of support rods 22a and 22b, and the passive element 23 is housed in a notch portion 27 provided at a side edge of the transmission plate 24. Has been. As shown in FIG. 5, the upper and lower ends of each of the pair of support rods 22a and 22b are attached to a support rod upper end bearing portion 28 and a support rod lower end bearing portion 29 provided on the doll body 1, respectively. It can be rotated horizontally. By the mechanism, the pair of support rods 22a, 22a
Each of the b's is transmitted from the transmission plate 24 so as to perform a reciprocating lateral rotation motion in an interlocking manner, so that the pair of eyeballs 2, 2 can be laterally rotated freely.

The eyelid movement mechanism section 30 includes the eyeballs 2, 2
The transmission mechanism is composed of the eyelids 3 and 3 fitted to the front surface of each of the transmission mechanism and the transmission mechanism. The transmission mechanism is composed of the transmission gear 33 and the transmission rod 34. Each of the eyelids 3 and 3 is
Each inner adjacent portion is connected, and each outer end is supported by an eyelid receiving portion 38 provided on the doll body 1. The eyelid receiving portion 38 serves as a fulcrum so that the eyelid can be opened vertically. It is designed so that it can be closed freely.

The transmission rod 34 has a rod-shaped follower 35 at one end thereof, and the follower 35 has a spring 36 at one end of the transmission rod 34, as shown in FIG.
Is always pressed against the deformed peripheral surface portion 15 of the eyelid cam 13. By the mechanism, the transmission rod 34 is
From the deformed peripheral surface portion 15 of the eyelid cam 13, the reciprocating vertical linear motion is transmitted.

The transmission gear 33, as shown in FIG.
The lids 3 and 3 are attached to substantially intermediate portions of each other and mesh with a tooth surface 37 provided on a side surface of the transmission rod 34. With this mechanism, the eyelid 3 together with the transmission gear 33,
It is transmitted from the transmission rod 34 so as to perform a reciprocating vertical rotation motion. The transmission gear 33 may be provided at the outer end of the eyelid 3.

As shown in FIG. 3, the present invention as one embodiment described above has a starting mechanism section 40, a whistle barrel section 50, and a power generation section 100 in addition to the above-mentioned mechanisms. Each will be described. The starting mechanism 40 is composed of a rotary disc 41, a control plate 42, and a push-up element 43 as basic elements. The rotary disc 41 has a protrusion 45 on a part of its peripheral surface to generate the power. Drive shaft 14 of section 100
It is fixed at 2. The control plate 42 has a claw portion 47 at one end, and is rotatably attached to the doll body 1 at a rotation center 48 at the other end. The claw portion 47 is attached to the peripheral edge of the rotary disc 41 by a spring 44. Always pressed against the surface. As shown in FIG. 4, the push-up element 43 has a double L
It has a V-shape and one end thereof is fixed to the control plate 42. There is a conical taper pin 49 near one end of the push-up element 43, and the taper pin 49 is in contact with the push-up element 43 on its side surface.

In FIG. 3, the drive shaft 142 is stopped as the rotary disk 41 is locked by the claws 47 and the protrusions 45. The drive shaft 142 rotates together with the rotary disc 41 when the taper pin 49 is pushed and the control plate 42 is pushed up via the push-up element 43. The claw portion 4
7 is the protrusion 4 when the rotation disk 41 completes one rotation.
5, the rotation of the drive shaft 142 is stopped. The taper pin 49 is located inside the nose 4 of the doll shown in FIG.

As shown in FIG. 3, the whistle barrel portion 50 comprises a whistle barrel 51, a whistle 52, and a weight 53. The weight 53 has a quadrangular prism shape, and the whistle 52 is attached to the inside of the weight 53 so as to penetrate the inside thereof. The weight 53 is movably accommodated inside the whistle 51, and when the whistle 51 is tilted, the weight 53 moves to one side inside the whistle 51. At this time, the air in the whistle 51 moves from the lower side of the weight 53 to the upper side through the whistle 52, and the whistle 52 emits a sound. An air intake 54 is provided at one end of the whistle 51. The whistle 51 and the weight 53 may have a cylindrical shape, that is, they may have the same shape as long as air does not leak from the adjacent portions.

As shown in FIG. 9, the power generation unit 100 includes a rotational force generation unit 110 for generating rotational force in two forward and reverse directions by the rotation of a weight-shaped rotating body 111, and a rotation in both forward and reverse directions. Direction adjustment unit 1 for adjusting the rotation to one direction
20, a rotational force transmission unit 130 for transmitting the rotational force rotationally adjusted in one direction, a rotational force storage unit 140 for accumulating the transmitted rotational force, and a rotation for controlling the rotation speed below a certain speed. The control unit 150 and the doll body 1 are housed.

As shown in FIG. 10, the rotating force generator 110 includes the weight-shaped rotating body 111 and the transmission gear 113.
And a starting shaft 112 that fixes and supports the rotating body 111 and the transmission gear 113. The rotating body 111 has a fan shape, and when the doll shown in FIG. 1 is horizontally swung, it receives centrifugal force and rotates together with the starting shaft 112, and the starting shaft 112 is rotated in either of two directions. Generates rotational force. That is, depending on the way of swinging the doll, the normal or reverse rotation is continuously performed. The transmission gear 1
13 transmits this rotational force to the rotation direction adjusting unit 120. The shape of the rotating body 111 may be a fan shape or a pendulum shape in which a disk is provided at the tip of a flat plate. That is,
Any shape may be used as long as it is easily rotated about the starting shaft 112 by centrifugal force. The transmission gear 113 may be replaced by providing teeth on the side surface of the starting shaft 112.

As shown in FIG. 9, the rotating direction adjusting section 120 includes a pair of gear group mechanisms and a link shaft 1 for supporting them.
25, and the pair of gear group mechanisms includes a pair of parent and child gears 121a and 121b and a pair of pawl gears 124 and 124.
And consists of. The pair of parent-child gears 121a and 121b are rotatably attached to the linking shaft 125 so as to face each other, and each of the pawl gears 124 is a child of the pair of parent-child gears 121a and 121b as shown in FIG. Gear 12
3 are fixedly attached to the linking shaft 125. As shown in FIG. 10, each of the parent gears 122 of the parent-child gears 121a and 121b has a tooth surface which is uneven in the axial direction, and applies a rotational force in the normal and reverse directions generated in the rotational force generation unit 110. Transmission gear 113 for transmission
Are in mesh with each other.

The pawl gear 124 is formed so as to have an elastic force, and meshes with the daughter gear 123 only when the daughter gear 123 rotates in one specific direction, and the daughter gear 123.
When it rotates in the other direction, it elastically bends and comes into sliding contact with the child gear 123. As a result, each of the pawl gears 124 transmits only the rotation in one specific direction out of the two rotations in the forward and reverse directions transmitted from the parent and child gear 122 to the linkage shaft 125, and to the substantially middle portion of the linkage shaft 125. The attached transmission gear 126 transmits this one-direction rotation to the outside. In this way, each of the gear group mechanisms transmits only the rotation in one direction out of the rotations in the two directions of forward and reverse to the linkage shaft 125, so that the rotation in the two directions is adjusted to the rotation in one direction. It is transmitted from the transmission gear 126 to the outside. Although the parent and child gears 121a and 121b are coaxially and oppositely mounted in this embodiment, they may be mounted on different shafts.

As shown in FIG. 9, the rotational force transmission section 130 includes a transmission gear 131, a transmission gear 132, and a relay shaft 133.
And the transmission gear 131 and the transmission gear 132.
Are fixed to the relay shaft 133, respectively. The transmission gear 131 is a transmission gear 12 that transmits the rotational force adjusted to rotate in one direction by the rotation direction adjusting unit 120.
6, the transmission gear 132 further transmits the rotational force to the outside. The rotational force transmission unit 130 may be configured by changing the number of teeth of the gear or the combination thereof, that is, the transmission gear 126 and the rotational force accumulation unit 14 described below.
It suffices that the rotation ratio with the transmission gear 143 at 0 be maintained.

As shown in FIG. 12, the rotational force accumulating portion 140 includes a mainspring 141, a drive shaft 142, and a transmission gear 14.
3 and a stator 146, the transmission gear 143
Is rotatably attached to the drive shaft 142, and the transmission gear 143 is the transmission gear 132 of the rotational force transmitting portion 130.
Mesh with. As shown in FIG. 13, the transmission gear 143 has a hollow cylindrical mainspring storage portion 144 on its side surface, and is connected to the end portion of the mainspring 141 inside the mainspring storage portion 144. 141 is at its drive-side end through the stator 146,
It is fixedly attached to the drive shaft 142. The mainspring 141 is wound by the transmission teeth 143 to which the rotational force is transmitted by the transmission gear 132, and freely rotates the drive shaft 142.

As shown in FIG. 9, the rotation control section 150 is composed of a pawl gear 151, a parent-child gear 152, and an elastic plate 160 as basic elements. The parent-child gear 152
14 is rotatably attached to the drive shaft 142, and the pawl gear 151 is the parent-child gear 152.
Of the drive shaft 142.
It is fixed to. The pawl gear 151 is formed to have an elastic force, and is engaged with the slave gear 154 only when the drive shaft 142 rotates in one specific direction, and elastic when the drive shaft 142 rotates in the other direction. The curved surface makes a sliding contact with the auxiliary gear 154. As a result, only one rotation of the drive shaft 142 is transmitted to the parent-child gear 152.

In FIG. 9, transmission shafts 155, 156 and 157 are provided above the drive shaft 142, and two transmission gears are attached to each shaft. The transmission shaft 15
There is a control shaft 158 on the front side of 7, and the control shaft 158
A transmission gear is attached to the. When these transmission gears mesh with each other, the rotation of the parent-child gear 152 is transmitted to the control shaft 158. The control shaft 15
As shown in FIG. 15, an elastic plate 160 is attached to the plate 8, and the elastic plate 160 rotates together with the control shaft 158 and bends outward in accordance with its own centrifugal force. The outer end 161 of the elastic plate 160 is, as shown in FIG.
When the elastic plate 160 rotates at a certain speed or more, it comes into contact with the inner surface portion 162 of the doll body 1. The rotation speed of the control shaft 158 is controlled by the frictional force generated by the contact between the outer end portion 161 and the inner surface portion 162. As a result, the rotation speed of the drive shaft 142 is controlled to a certain speed or less by the rotation control unit 150 described above.

Next, a second embodiment of the power generating section will be described below. As shown in FIG. 17, the power generation unit 200 according to the second embodiment includes a rotational force accumulation unit 140 including a mainspring mechanism that transmits and accumulates rotational force, a plurality of gears and a clutch, and outputs the rotational force as described above. A gear group 220 for transmitting to the torque accumulation unit 210, a pressing operation unit 230 for operating the gear group 220, and a speed control unit 150 for controlling the rotation force of the torque accumulation unit 140 to a certain speed or less. It is configured by being housed in the doll body 1.

The pressing operation portion 230 is a cylindrical pushing piece 2.
31 and a bellows tube 232 housed inside the pushing piece 231. When the pushing piece 231 is attached to the belly position of the doll, it transmits a reciprocating linear motion to the gear group 220 by a force pushed by a finger and a repulsive force of the bellows tube 232 in two directions. A whistle 233 is attached to the tip of the bellows tube 232, and a sound is emitted as the bellows tube 232 expands and contracts.

The gear group 220 comprises a clutch 221, a transmission gear 224, a transmission gear 225, a transmission shaft 222 for supporting these, and a crown gear 223. The clutch 221 includes a pair of gears 221a and 221b,
The gear 221a is fixed to the transmission gear 224 and is rotatably attached to the transmission shaft 222, and the gear 221b and the transmission gear 225 are fixed to the transmission shaft 222. The crown gear 223 is connected to the pushing piece 231 of the pressing operation part 230 and meshes with the transmission gear 224, and the reciprocating linear movement of the pushing piece 231 in the forward and reverse directions is applied to the transmission gear in the forward and reverse directions. Transmitted as a reciprocating rotary motion of. The clutch 221 adjusts this movement to one-way reciprocating rotational movement by engaging the gear 221a and the gear 221b only when the gear 221a and the gear 221b rotate in one direction, and the rotational force accumulating portion 140 through the transmission gear 225. Communicate to. The rotational force storage unit 140 and the rotation control unit 150 have the same structure as the power generation unit 100 of the first embodiment described above, and the gear group unit 2
The rotational force transmitted from 20 is accumulated and controlled to rotate at a constant speed or less to drive the drive shaft 142.

The power generator 100 and the power generator 2
00 can be used as a power source of any toy such as a car traveling toy or a robot if necessary. That is, the toy can be widely used as a unidirectional rotational driving force generation source.

Next, the operation will be described. First, when the doll is shaken horizontally, the rotating body 111 of the power generation unit 100 rotates, or when the belly of the doll is pressed, the pushing piece 231 of the power generation unit 200 reciprocates linearly. Rotational driving force is accumulated in the mainspring 141, and the whistle 52 or the whistle 2
33 makes a sound. Then, when the nose 4 is pushed, the control plate 42 of the starting mechanism 40 is pushed up via the taper pin 49 and the push-up element 43, and the drive shaft 142 rotates. The drive shaft 142 transmits a rotational drive force to the eyeball movement mechanism section 20 and the eyelid movement mechanism section 30, and is stopped by the pawl portion 47 and the protrusion 45 re-engaging after one rotation. .

The eyeballs 2 and 2 perform a reciprocating lateral rotary motion in cooperation with the deformed peripheral surface portion 14 of the eyeball cam 12 shown in FIG. The deformed peripheral surface portion 14 has four parts A, B, C and D.
It consists of two parts. The follower 25 is the deformed peripheral surface portion 1.
4 is in contact with the portion A, but the follower 25 is in contact with the portion A, the portion B, the portion C, and the portion D of the deformed peripheral surface portion 14 in this order, and the operation of the eyeball 2 will be described. . First, the eyeball 2 is located on the front side, and the follower 25 moves to the middle of the C portion through the B portion, and moves to the left side twice (about 15 degrees) twice. Next, the follower 25 is linked to the section A through the section D, moves slightly to the left and right (about 5 degrees), then moves slightly to the left (about 10 degrees), and then returns to the front.
The eyeball 2 performs the series of operations described above, and produces an interesting operation such that the doll in FIG. 1 moves the eyeball 2 to the left and right.

The eyelids 3 and 3 cooperate with the deformed peripheral surface portion 15 of the eyelid cam 13 shown in FIG. The deformed peripheral surface portion 15 is composed of four portions a, b, c and d. The follower 35 has the deformed peripheral surface portion 1
Although the follower 35 is in contact with the part a of FIG. 5, the follower 35 will be described as to the operation of the eyelid 3 as it sequentially contacts the parts a, b, c and d of the deformed peripheral surface part 15. . First, the eyelid 3 is in a fully opened state, and the follower 35 is linked to reach the end of the part b, and gradually returns to the fully opened state after going through the half closed state, the fully opened state, and the fully closed state. Further, the follower 35 is linked to reach the d portion through the c portion, gradually becoming a fully closed state,
When it reaches section a, it suddenly returns to the fully open state. The eyelid 3 performs the above-described series of operations, resulting in an interesting operation such that the doll in FIG. 1 opens and closes the eyelid 3.

Explaining the mutual relation between the operation of the eyeball 2 and the operation of the eyelid 3, first, while the eyelid 3 is in the fully open state, the half closed state, and the fully open state, the eyeball is largely left from the front position. After moving to, return to the front position. Next, while the eyelid 3 is gradually fully closed, the eyeball 2 again moves largely leftward, and then returns to the front position, while the eyelid 3 gradually returns to the fully open state, the eyeball 2 is It moves slightly to the left and right. Further, while the eyelid 3 is gradually fully closed, the eyeball 2 moves slightly leftward and then returns to the front position, and when the eyelid 3 suddenly becomes fully open, the eyeball 2 moves to the front position. It is in.

[0034]

As described above, according to the present invention, the eyepiece movement mechanism portion, the eyelid movement mechanism portion, and the rotation drive portion are housed in the doll body, and the rotation drive portion has the drive shaft as the eyeball cam and the eyelid cam. Since and are attached coaxially, it is possible to rotate and open and close the eye and eyelid with a simple mechanism, and the doll moves the eye to the left and right,
There is an effect that an interesting motion like opening and closing the eyelids can be obtained.

Since the eyeball cam and the eyelid cam are used as the constituent elements of the rotary drive unit, the complicated operation related to the eyeball and the eyelid can be easily obtained by the shape of the deformed peripheral surface portion of the cam. There is.

In addition, the power generating unit is composed of the rotational force generating unit, the rotational direction adjusting unit and the rotational force accumulating unit, and adjusts the forward and reverse bidirectional rotations to the unidirectional rotation and transmits the unidirectional rotation. By rotating this rotating body in any forward and reverse directions, even a baby can easily obtain a rotational drive force adjusted in one direction without a power supply.

Further, the power generation unit has a rotating force accumulating unit composed of a spring mechanism for transmitting and accumulating the rotating force, and a gear group unit having a plurality of gears and a clutch for transmitting the rotating force to the rotating force accumulating unit. And a pressing operation section for operating the gear group section, a rotational driving force adjusted in one direction can be easily adjusted even in an infant without a power supply by simply operating the pressing operation section with a finger. It has the effect of being obtained.

The rotational force accumulating portion is composed of a mainspring, a transmission gear and a drive shaft, and in order to accumulate the rotation in one direction from the rotational direction adjusting portion in the mainspring, the rotational driving force adjusted in one direction is taken out. It has the effect that it can be stored easily and freely.

[Brief description of drawings]

FIG. 1 is a front view of a doll toy in which an eyeball and an eyelid of the present invention are interlocked.

FIG. 2 is a front view in which a part of FIG. 1 is cut away.

FIG. 3 is a front view of a starting mechanism section and a whistle tube section.

FIG. 4 is a perspective view of an interlocking mechanism of an eyeball and an eyelid.

FIG. 5 is a plan view of an interlocking mechanism of an eyeball and an eyelid.

6 is a sectional view taken along the line AA of FIG.

FIG. 7 is a front view of an eyeball cam.

FIG. 8 is a front view of the eyelid cam.

FIG. 9 is a vertical cross-sectional view of a power generation unit.

FIG. 10 is a perspective view of a rotational force generation unit and a rotation direction adjustment unit.

FIG. 11 is a side view of a rotational force generation unit and a rotation direction adjustment unit.

FIG. 12 is a perspective view of a torque storage unit.

FIG. 13 is a side view of a rotational force accumulation unit.

FIG. 14 is an exploded perspective view of a main part of a rotation control unit.

FIG. 15 is a front view of a main portion of a rotation control unit.

FIG. 16 is a front view of a main portion of a rotation control unit in one operating state.

FIG. 17 is a vertical cross-sectional view of a second embodiment of the power generation unit.

[Explanation of symbols]

 1 Doll Main Body 2 Eyeball 3 Eyelid 10 Rotational Drive Unit 12 Eyeball Cam 13 Eyelid Cam 14 Deformation Peripheral Surface 15 Deformation Peripheral Surface 20 Eyeball Operation Mechanism Part 22 Support Rod 24 Transmission Plate 30 Eyelid Operation Mechanism Section 33 Transmission Gear 34 Transmission Rod 40 Starting mechanism section 50 Whistle tube section 100 Power generation section 110 Rotational force generation section 111 Rotating body 112 Starting shaft 120 Rotation direction adjusting section 121 Parent-child gear 124 Claw gear 125 Coupling shaft 130 Rotational force transmission section 140 Rotational force accumulation section 141 Wind-up 142 Drive Shaft 150 Rotation control unit 200 Power generation unit 220 Gear group 230 Push operation unit

Claims (8)

[Claims] 1. A doll toy in which an eyeball and an eyelid are interlocked with each other, characterized in that the doll body has an eyeball and an eyelid. (A) The eyeball operation mechanism section that operates the eyeballs, the eyelid operation mechanism section that operates the eyelids, the rotation drive section that drives each of these mechanism sections, and the power generation section that is the power source are housed in the doll body. Become. (B) The rotation drive section is formed by coaxially attaching the eyeball cam and the eyelid cam to the drive shaft linked to the power generation section. (C) The eyeball operation mechanism section is composed of a pair of support rods to which each eyeball is attached and a transmission plate, and the eyeballs supported by the pair of support rods are laterally rotated by the eyeball cam via the transmission plate. Be free. (D) The eyelid movement mechanism section includes an eyelid fitted to the front surface of each eyeball and a transmission mechanism, and the eyelid is vertically rotatable by the eyelid cam via the transmission mechanism. Become. (E) The power generation section has a rotational force accumulating section including a power spring mechanism for transmitting and accumulating the rotational force generated by the manual operation. 2. The eyeball cam of the rotary drive unit has a deformed peripheral surface portion for giving a required movement to the linkage target portion, and the eyelid cam gives a required movement to the linkage target portion. The doll toy in which the eyeball and the eyelid are interlocked with each other according to claim 1, wherein the doll toy has a deformed peripheral surface portion. 3. A transmission plate of the eyeball movement mechanism section is linked so as to transmit a reciprocating linear motion to a deformed peripheral surface portion of the eyeball cam, and the pair of support rods are connected to the transmission plate. The doll toy in which the eyeball and the eyelid are interlocked with each other, wherein the doll toy is linked so that reciprocating rotary motion is transmitted. 4. An eyelid transmission mechanism of the eyelid operation mechanism section is constituted by a transmission gear and a transmission rod, and the transmission rod is linked so that a reciprocating linear motion is transmitted to a deformed peripheral surface portion of the eyelid cam. The doll toy in which the eyeball and the eyelid are interlocked with each other, wherein the transmission gear is linked so as to transmit a reciprocating rotary motion to the transmission rod. 5. A rotational force generating section for generating a rotational force of forward and reverse by the rotation of a rotating body by the power generating section, and a rotational direction adjusting section for adjusting the forward and reverse bidirectional rotation to a unidirectional rotation.
The doll toy in which the eyeball and the eyelid are interlocked with each other according to claim 1, further comprising a rotational force accumulating portion configured by a mainspring mechanism for transmitting and accumulating the rotational force rotationally adjusted in one direction. 6. A group of gears for transmitting a rotational force to the rotational force accumulating portion, the rotational force accumulating portion comprising a mainspring mechanism for transmitting and accumulating the rotational force to the power generating portion, and a plurality of gears and a clutch. A doll toy in which the eyeball and the eyelid are interlocked with each other, and a pressing operation section for operating the gear group section. 7. The rotating force generating portion of the power generating portion comprises a weight-shaped rotating body and a starting shaft for fixing and supporting the rotating body, and the rotating body rotates together with the starting shaft by shaking the doll body. Generate a rotational force in the forward and reverse directions on the starting shaft, and the rotation direction adjusting section includes a pair of gear group mechanisms and a linking shaft that supports them. It is linked to the force generating unit via a transmission gear to adjust rotation in two directions, normal and reverse, to rotation in one direction and transmit the rotation in one direction to the linking shaft. It is composed of a mainspring, a transmission gear, and a drive shaft, and is characterized in that rotation in one direction from the rotation direction adjusting unit is accumulated in the mainspring via the transmission gear and transmitted to the drive shaft. The doll toy in which the eyeball and the eyelid according to any one of claims 1 to 5 are interlocked. . 8. The pair of gear group mechanisms each include a pair of parent and child gears and a pawl gear, the pair of parent and child gears are rotatably attached to the linkage shaft, and the pawl gears are each of the child gears. Fixedly attached to the linking shaft, the pair of master gears meshes with transmission gears that transmit rotational force in two directions, normal and reverse directions generated in the rotational force generating portion, and is connected to the parent gear. The eyelet and the eyelid according to claim 7, wherein each of the child gears meshes with the pawl gear to transmit the rotation in one direction to the link shaft only when the child gear rotates in one direction. Doll toys that work together.