JPS63309292A - Pose variable doll - 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] "Industrial application field" The present invention relates to the structure of a doll toy, and particularly to the structure of a doll toy.

``Prior Art'' In conventional doll toys, the arms and legs connected to the torso are connected via ball joints, etc., so that they can be bent freely, and by moving these arms and IJ parts, it is possible to assume any pose. There is a structure that allows it to change.

``Problems to be Solved by the Invention'' However, although the above-mentioned conventional structure can change its posture to any desired position, it has the disadvantage that it is necessary to bend the arms, etc. by hand, and it takes time and effort to change the posture. was.

The present invention aims to improve the above-mentioned drawbacks of the conventional type, and particularly aims to provide a structure that includes a power device within the torso and is capable of continuously changing into at least two predetermined poses. be.

"Means for Solving the Problems" In the present invention, as means for solving the above problems, a first pose in which both arms are lowered relative to the torso,
While contracting actuating means for positioning the body in two poses, such as the second pose in which both arms are lifted horizontally and one arm is folded parallel to the chest, a biasing means including a coil spring for biasing the second pose; a locking means for holding the first pose against the biasing means; a reduction gear device connected to the second pose; The same reduction gear 91i! a release means including a cam member that is linked to the release means and releases the locking means; a switch for the motor that is linked to the release means; It is equipped with an intermittent gear device for gradual return.

"Function" In the above configuration, by linking a spring to part 11 of one arm, when it is energized to the horizontal position of the second pose, the arm can be positioned parallel to the chest. . When the other arm is linked with a connecting member to the torso and similarly energized to the horizontal position of the second pose, the arm can be bent parallel to the chest. Further, these arms are always urged toward the second pose side by a biasing means including a coil spring, and the above-mentioned locking means locks them toward the first pose side, and this is released. This allows the first pose to instantly change to the second pose. In addition, in connection with this, the intermittent tooth l! is driven via a reduction gear device connected to the motor! The device slowly returns the chest in the second pose position to the first pose position against the coil spring by being engaged with an intermittent gear device contracted to the drive shaft side of the arm. can be done.

“Example” The present invention will be explained with reference to an example shown in the figure below.
1 is a body of a doll toy, and a square shaft 2 is supported on the upper part of the body 1, and left and right arms 3.4 are respectively mounted on the square shaft 2. This arm part 3 side is rotatably installed laterally by a bearing 31 contracted to the first part, and two parts connected to the torso part 1 side are used as actuating means for positioning the arm part 3 in the second pose. Springs 32,33 are installed.

Further, on the side of the arm section 4, a bearing 42 is attached to the barb of the upper arm 41 attached to the square shaft 2, and the lower arm 43 is rotatably supported inwardly, and the bearing is attached to the lower arm 43 of the arm's aide. As an actuating means for positioning the torso 1 in the second pose,
A spring 44 linked to the side and a connecting portion 4445 are installed.

On the other hand, a coil spring 21 wound around a drum is installed in the body 1 as a biasing means for biasing the square shaft 2 into the second pose. As a locking means for locking and holding the drum in the first pose, a cam member 22 is installed on one side of the drum, and a locking arm 5 is installed at a position opposite to the cam member 22. A switch mechanism 51 is provided on the rear side.

6 is a motor connected to the switch mechanism 51, a pinion 61 is provided on the rotating shaft of the motor 6, and the pinion 61 has a plurality of 111!
A reduction gear device 7 consisting of I71, 72, 73, 74, etc. is installed in series, and a cam member 8 equipped with teeth l1181 is provided on the output side as a release means for the above-mentioned locking means, and the cam member 8 is used to release the above-mentioned locking means. The cam member 22 and the cam portion 448 facing the stop arm 5 and on the side of the urging means are each provided with intermittent strokes 23.82 for slowly returning to the first pose.

Reference numeral 91 denotes a pinion installed on the rotary shaft connected to one side of the reduction gear device 7, which includes a crown tooth width 92 that meshes with the pinion 91, a gear 93 that meshes with a pinion integrated with the gear 92, and a pinion 93 that meshes with a pinion integrated with the gear 92; A gear device consisting of a pinion 94 etc. that meshes with the rotary display plate 9 provided on the front surface of the body 1 is linked to the gear device.

Note that the motor 6 is connected to a power supply circuit including a power supply battery, and is also provided with a start switch. The start switch may be connected to a lead wire and operated directly, or it may be operated by light, sound waves, or other means.
It can also be configured to be operated via remote control means including a wireless transceiver or the like.

Due to the configuration described above, in the first pose, the arm portion 3.4 is in a lowered shape as shown in FIG. When the start switch is operated in this state, the motor 6 rotates, the cam member 8 is driven via the reduction gear device 7, the protrusion of the cam member 8 moves the locking arm 5 backward, and the cam member 22 is released, the square shaft 2 is energized via the drum energized by the coil spring 21, and both arms 3.4 instantly pivot in the horizontal direction. Along with this horizontal rotation, as shown in FIG. 4, the actuating means positions the arm 3 parallel to the chest and rotates the lower arm 41 of the arm 4 parallel to the chest, automatically The second pose can be taken. During this time, the switch mechanism 51 is closed by the locking arm 5, and the motor 6 continues to rotate. Due to the rotation of the motor 6, a force is applied to the ham member 8 via the reduction gear device 7.
rotates, and the intermittent gear 82 engaged on the - side meshes with the intermittent gear 23 on the drum side, and the square shaft 2 is slowly rotated against the coil spring 21 of the urging means, and the arm, IX
3.4 can be returned to the first pose.

When this return is completed, the locking arm 5 engages with the cam member 22, this first pose is maintained, and the switch mechanism 51 is opened to stop the motor 6.

``Effects of the Invention'' As described above, in the transformation pose doll that can continuously change into at least two poses, there is a biasing means for biasing the second pose, and a first A locking means to hold the pose and a deceleration tooth l connected to the motor! a device, and a φ release means for releasing the locking means in conjunction with the device;
I in the motor switch mechanism and the first pose! By providing an intermittent tooth* device for return, it is possible to instantly raise both arms horizontally and fold them in parallel based on a switch operation from the first pose with both arms lowered as in the example. By changing to the bent second pose and automatically and slowly returning to the first pose, the pose can be performed automatically and continuously.

FIG. 2 is a perspective view of the arm doll shown in FIG. 1, FIG. 5 is a perspective view of the main part of the power unit, and FIG.
The figure is also a side view of the main parts of the power installation.

In the figure, 1 is a torso, 3.4 is an arm, 5 is a locking arm, and 6
is a motor, 7 is a reduction gear device, 8.22 is a cam member, 5
1 is a switch mechanism, and 23.82 is an intermittent gear.

Patent applicant: Bandai Co., Ltd. Figure 5

Claims (1)

[Claims] At least two consecutive poses, such as the first pose in which both arms are lowered towards the torso, and the second pose in which the same arms are raised horizontally and one arm is folded parallel to the chest. In changing the pose, the arms are provided with actuation means for positioning both arms in the second pose in the horizontal position, while the torso is energized to the second pose. energizing means including a coil spring for the energization, a locking means for holding the first pose against the energizing means, a reduction gear connected to the motor, and a reduction gear connected to the reduction gear, a release means including a cam member for releasing the means; a switch mechanism of the motor linked to the release means; a first switch mechanism linked to the energizing means and the cam member, respectively;
A variable-pose doll, characterized in that the doll is equipped with an intermittent gear device for slowly returning to the pose.