JP6045461B2 - Doll body - Google Patents

Description

  The present invention relates to a doll body.

  For example, as a robot-type doll body for combat similar to a human, a protective armor (armor) is known. Patent Document 1 listed below discloses a robot arm that takes the form of a warrior and an armor made of armor. Further, Patent Document 2 below discloses an armor made of an arm guard on the outside of a lower arm portion of a robot that takes the form of a warrior.

JP 2006-262944 A JP 2004-344191 A

  However, the armor attached to the robot disclosed in Patent Documents 1 and 2 has a configuration in which both are simply fixed to the arm portion or the lower arm portion of the robot. Therefore, the armor can move following the movement of the arm portion or the lower arm portion of the robot, but maintains a fixed position with respect to the arm portion or the lower arm portion.

  For this reason, even if the arm part or lower arm part of the robot is moved, the armor will move in exactly the same way as the arm part or lower arm part. For example, the weight of the armor cannot be felt. It had the inconvenience that it was poor in reality. The present invention has been made in view of such circumstances, and in spite of a simple configuration, the movement of the armor according to the movement of the limbs is complicated, and the movement of the armor is made realistic. To provide a form.

Doll of the present invention, have a limb which is connected via a Takashi Seki mechanism in the body, the body side different from the side of the limbs, armor covering the sides are arranged, said armor wherein the main body has a joint member for rotatably connected, having a connection part for connecting the armor and the limb rotatably with.

In the doll of the present invention, before articles Yointo member has a spherical body, a shaft body connected to the sphere, preferably to have a.

In the doll of the present invention, before articles Yointo member, and two balls, you to have the a shaft member for connecting one of the spheres and the other of said spheres preferred.

In the doll of the present invention, the connection parts, and two balls, you to have the a shaft member for connecting one of the spheres and the other of said spheres have preferred.

  According to the doll body configured as described above, despite the simple configuration, the movement of the armor according to the movement of the limbs can be complicated, and the movement of the armor can be made realistic.

It is an external view which shows the whole doll body to which this invention is applied. It is explanatory drawing which shows the structure of Embodiment 1 of the principal part of the doll body of this invention. It is an exploded view which shows the structure of Embodiment 1 of the principal part of the doll body of this invention. It is explanatory drawing which shows the structure of Embodiment 2 of the principal part of the doll body of this invention. It is explanatory drawing which shows the structure of Embodiment 3 of the principal part of the doll body of this invention.

DESCRIPTION OF EMBODIMENTS Hereinafter, embodiments for carrying out the present invention (hereinafter referred to as embodiments) will be described in detail with reference to the accompanying drawings. Note that the same number is assigned to the same element throughout the description of the embodiment.
(Embodiment 1)
FIG. 1 is an external view showing an entire doll body to which the present invention is applied.
As shown in FIG. 1, the robot 10 has a waist 20, a chest 30, a head 40, a leg 50, and an arm 60 in substantially the same manner as a human being. The form which comprised was exhibited.
The leg 50 is connected to the thigh (first limb) 52 connected via the joint mechanism 51 and the thigh 52 and the joint mechanism 53 on the left and right sides from the waist (main body) 20. The lower leg portion (second limb) 54 and a foot 56 connected to the lower leg portion 54 via a joint mechanism 55 are configured.
In the case of the first embodiment, the armor 70 covering the side portions is disposed on the side portions of the left and right thigh portions 52 different from the waist portion 20 side. The armor 70 will be further described later.

Also in the arm part 60, one arm (first limb) 62 connected from the left and right shoulders (main body) via a joint mechanism (not shown), and the one arm 62 and the joint. It has two arms (second limbs) 64 connected via a mechanism 63, and a hand 66 connected to the two arms 64 via a joint mechanism 65.
The robot 10 is configured to equip a weapon 80 necessary for a battle, for example, at the upper portion of the arm portion 60, that is, at the shoulder portion.
FIG. 2 is an enlarged view of the portion of the alternate long and short dash line frame α in FIG. 1, that is, the waist 20, the thigh 52 of the right leg 50 in the figure, and the armor 70 disposed on the thigh 52. It is a figure.

The armor 70 is configured as a separate member from the waist 20 and the thigh 52. The armor 70 is connected to the waist 20 via a ball joint 90 so as to be rotatable, and is connected to the thigh 52 via a rotatable connection part 95.
Here, the ball joint 90 includes a sphere 90A and a shaft 90B connected to the sphere 90A. The shaft 90B is fixed to the waist 20, and the sphere 90A is embedded in the armor 70. Has been placed. As a result, the armor 70 can swing in, for example, all directions orthogonal to the shaft body 90B with respect to the shaft body 90B fixed to the waist 20. For this purpose, it goes without saying that the shaft 90B of the pole joint 90 may be fixed to the armor 70 and the sphere 90A may be embedded in the waist 20.

  The connection part 95 includes two spheres 95A and 95B and a shaft body 95C that connects the spheres 95A and 95B. One sphere 95A is embedded in the thigh 52, and the other The spherical body 95 </ b> B is embedded in the armor 70. As a result, the armor 70 can move slightly in the direction perpendicular to the surface of the thigh 52 with respect to the thigh 52, and can move slightly in all directions perpendicular to the vertical direction, for example. Yes.

When configured in this manner, the armor 70 can be moved so as to have a slight displacement with respect to the waist 20 and the thigh 52. For this reason, when the leg 50 is swung in the front-rear direction of the body with respect to the waist 20, or when it is spread away from one leg 50, the armor 70 is The movement follows the movement of 50, but in the movement, for example, a complicated movement can be generated such that the armor 70 moves slightly later than the movement of the leg portion 50. As a result, the weight of the armor 70 can be felt and the movement of the armor 70 can be made realistic.
3 shows a bearing 90X in the armor 70 in which the sphere 90A of the ball joint 90 is embedded, a bearing 95X in the armor 70 in which one sphere 95B of the connection part 95 is embedded, and the other of the connection parts 95. It is the exploded view which showed the bearing 52X in the thigh 52 in which the spherical body 95A is embedded.

As shown in FIG. 3, the armor 70 is configured by a combination of a back member 70 </ b> A disposed on the thigh 52 side and a surface member 70 </ b> B disposed on the opposite side of the thigh 52. It has become.
A cylindrical bearing 90X is formed in the upper portion (portion close to the waist 20) of the back surface member 70A of the armor 70, and the sphere 90A of the ball joint 90 is fitted to the bearing 90X. . Thereby, the ball joint 90 can swing about the spherical body 90A in the a direction or the b direction in the figure, for example. As described above, the shaft body 90B of the sphere 90A of the ball joint 90 is fixed to the waist 20 of the robot 10.

A cylindrical bearing 95X extending in a direction perpendicular to the surface of the back member 70A is formed in the center of the back member 70A of the armor 70, and one sphere 95B of the connection part 95 is fitted to the bearing 95X. It has come to be. In this case, the connection part 95 can swing in the same direction as the ball joint 90 around the one sphere 95B.
One thigh 52 has a cylindrical bearing 52X that is fixed to the thigh 52, and the other sphere 95A of the connection part 95 is fitted to the bearing 52X. It has become. In this case, when one sphere 95B of the connection part 95 is not fitted to the bearing 95X, the connection part 95 swings around the one sphere 95A in the same direction as the ball joint 90. It has come to be able to do.
(Embodiment 2)

In the first embodiment, as shown in FIG. 2, the armor 70 and the waist portion 20 of the robot 10 are connected via a ball joint 90 including a sphere 90A and a shaft 90B connected to the sphere 90A. It is a thing. However, the present invention is not limited to this, and as shown in FIG. 4, the ball joint 90 ′ includes two spheres 90A ′ and 90B ′ and a shaft 90C ′ connecting the spheres. One sphere 90A ′ may be embedded in the waist 20 and the other sphere 90B ′ may be embedded in the armor 70.
When configured in this way, the armor 70 can move slightly in the axial direction of the ball joint 90 'relative to the waist 20, and expects a more complex movement of the armor 70 than the case shown in FIG. Will be able to.
(Embodiment 3)

In both Embodiment 1 (FIG. 2) and Embodiment 2 (FIG. 4), the armor 70 has been described as being configured on the thigh 52 of the leg 50. However, the present invention is not limited to this, and the present invention can be applied to the case where the arm portion 60 is disposed on one arm 62.
That is, as shown in FIG. 5, an armor 70 ′ covering the side portion is arranged on a side portion different from the shoulder 31 side of the left and right arms 62, and the armor 70 ′ is placed between the shoulder 31 and the armor 70 ′. , Via a ball joint (corresponding to reference numeral 90 in FIG. 2), and rotatably connected to one arm 62 via a connecting part (corresponding to reference numeral 95 in FIG. 2). Can be configured to be connected.
Even in such a configuration, despite the simple configuration, the movement of the armor 70 'according to the movement of the arm can be complicated, and the movement of the armor 70' can be made realistic.

  As mentioned above, although this invention was demonstrated using embodiment, it cannot be overemphasized that the technical scope of this invention is not limited to the range as described in the said embodiment. It will be apparent to those skilled in the art that various modifications or improvements can be added to the above-described embodiments. Further, it is apparent from the description of the scope of claims that embodiments with such changes or improvements can also be included in the technical scope of the present invention.

10 ... Robot, 20 ... Lumbar, 30 ... Chest, 31 ... Shoulder, 40 ... Head, 50 ... Leg, 51, 53, 55 ... Joint mechanism, 52 ... Thigh, 52X ...... Bearing, 54 …… Lower leg, 56 …… Feet, 60 …… Arm, 62 …… One arm, 63, 65 …… Joint mechanism, 64 …… Second arm, 66 …… Hand, 70,70 '…… Armor, 70A …… Back member, 70B …… Surface member, 80 …… Weapon, 90 …… Ball joint, 90A …… Sphere, 90B …… Shaft, 90X …… Bearing, 90 ′ …… Ball joint , 90A ', 90B' ... sphere, 90C '... shaft, 95 ... connecting parts, 95A, 95B ... sphere, 95C ... shaft, 95X ... bearing.

Claims (4)

Has a limb which is connected via a Takashi Seki mechanism in the body,
The main body side is different from the side of the limbs, armor covering the side are arranged,
A joint member that rotatably connects the armor and the main body;
Doll body that have a connection part for connecting the armor and the limb rotatably. Previous Article Yointo member, sphere and, the doll body according to claim 1 you have a, a shaft member connected to the spherical body. Previous Article Yointo member, and two spheres, the doll body according to claim 1 you have the a shaft member for connecting one of the spheres and the other of said spheres. Said connecting parts, and two spheres, the doll body according to claim 1 you have the a shaft member for connecting one of the spheres and the other of said spheres.

Images