JP4456139B2 - Doll body - Google Patents

Description

  The present invention relates to a doll body which is a human-shaped model toy.

  In recent years, various contrivances have been applied to dolls to reproduce the movements of human joints. For example, spherical connecting members are used for the connecting part (shoulder joint part) between the body part and both arm parts, the connecting part (hip joint part) between the body part and both leg parts, etc., and movement with a higher degree of freedom is achieved. (For example, refer patent documents 1 and 2).

In general, such elaborate dolls are often displayed indoors for ornamental purposes, and it is required to realize a more dynamic pose that is close to human movement.
JP 2005-344936 A JP 2002-355447 A

  However, in the case of both arms and legs connected using a spherical connecting member, the movable range usually interferes between the members of both arms (or both legs) and the body member. The range was not limited. In other words, unlike the human body, in the case of a doll body, both arms (or both legs) and the torso are covered with a non-flexible plastic material so that they can be operated beyond the range where they do not interfere. As a result, there was a limit to the dynamic pose.

  The present invention has been made in view of the above problems, and an object thereof is to realize a more dynamic pose in a doll body.

In order to achieve the above object, the doll body according to the present invention has the following configuration. That is,
A doll body provided with a connecting portion for rotatably connecting a leg portion or an arm portion to a trunk portion,
One end of which is pivotally supported on the side surface of the body portion, a surface which the connecting portion is attached, such as to form a first position such that substantially parallel to the side surface of the barrel body, a side surface at a predetermined angle A connecting portion mounting member that rotates between a second position;
An operation member that rotates the connecting part mounting member from the first position to the second position by bringing the contact member into contact with the connecting part mounting member;
With the operation of the operating member, said abutment member with respect to the connecting portion mounting member abuts by the joint attaching member is rotated to said second position, are connected by the connecting portion the legs or the rotation center of the arm portions, characterized in that moves away from the side surface of the body portion.

  According to the present invention, a more dynamic pose can be realized in a doll body.

  Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings as necessary.

[First Embodiment]
<Appearance structure of doll body>
FIG. 1 is a diagram showing an external configuration of a doll body 100 according to the first embodiment of the present invention. In the figure, 101 is the head, 102 is the chest, 103 is the abdomen, 104 is the waist, 105 is the thigh, 106 is the leg, and 107 is the arm.

  Reference numeral 108 denotes a decoration tool, which is detachably attached to the back side of the chest 102 of the doll body 100.

  In the present specification, the chest 102, the abdomen 103, and the waist 104 are collectively referred to as the trunk.

<Configuration of the doll's waist>
FIG. 2 is an enlarged view showing a part of the waist 104, the thigh 105, and the legs 106 of the doll body 100 in an enlarged manner. As shown in FIG. 2, decorative devices 201, 202 and the like are attached to the waist 104, and when the decorative devices 201, 202 are removed, the configuration is as shown in FIG. 3.

  FIG. 3 is a front view of the waist 104 and the thigh 105 in a state in which the decorative tools 201 and 202 are removed. As shown in FIG. 3, the thigh 105 is rotatably attached to the waist 104 via connecting parts 301-1 and 301-2.

<Composition of connecting part between both thighs and waist of doll body>
FIG. 4 is a diagram illustrating a state in which the front housing of the thigh 105 is removed with respect to the front view (FIG. 3) of the waist 104 and the thigh 105 in a state in which the decorative tools 201 and 202 are removed.

  As shown in FIG. 4, the connecting portions 301-1 and 301-2 include spherical portions 401-1 and 401-2 at the tip, and support portions 402-1 that support the spherical portions 401-1 and 401-2, respectively. 402-2.

  The support parts 402-1 and 402-2 are respectively attached to opening and closing parts 403-1 and 403-2 that constitute a part of the waist 104.

  Further, the thigh 105 includes spherical sliding surfaces 404-1 and 404-2. The spherical sliding surfaces 404-1 and 404-2 are formed so as to cover the surfaces of the spherical body parts 401-1 and 401-2 constituting the tips of the connecting parts 301-1 and 301-2. As the surfaces 404-1 and 404-2 slide around the spherical portions 401-1 and 401-2 along the spherical surface, the thigh 105 can be rotated around an arbitrary axis.

  The spherical sliding surfaces 404-1 and 404-2 and the spherical body parts 401-1 and 401-2 have a predetermined friction coefficient, and the thigh 105 is in contact with the waist 104. It can be held in a state having a predetermined angle.

<Operation of the opening / closing part>
Next, the operation of the opening / closing parts 403-1 and 403-2 to which the connecting parts 301-1 and 301-2 are attached will be described (that is, the opening and closing part functions as a connecting part attaching member for attaching the connecting part. )

  FIG. 5 is a diagram for explaining the operation of the opening / closing sections 403-1 and 403-2 to which the connecting sections 301-1 and 301-2 are attached. The left side of the drawing ((a) and (c)) It is a front view of the waist part 104, and the right side ((b), (d)) of the paper surface is a side view (left) of the waist part 104. Further, the upper tier ((a), (b)) shows the state where the open / close sections 403-1 and 403-2 are in the closed position (first position), and the lower tier ((c), (d)) The open / close sections 403-1 and 403-2 are in the open position (second position), respectively.

  As shown in FIG. 5, one end of each of the opening / closing parts 403-1 and 403-2 is pivotally supported on the side part of the waist part 104, so that the opening / closing parts 403-1 and 403-2 are rotatable with respect to the waist part 104. The open / close sections 403-1 and 403-2 have closed surfaces ((a) and (b)) in which the surfaces to which the coupling sections 301-1 and 301-2 are attached are substantially parallel to the side surfaces of the waist 104, respectively. Rotate between the open positions ((c), (d)) opened by a predetermined angle θ in the outward direction with respect to the side surface of the waist 104.

  As described above, in the doll body 100 according to the present embodiment, the connecting portions 301-1 and 301-2 are attached to the opening and closing portions 403-1 and 403-2 that rotate between the open position and the closed position. Thus, the connecting portions 301-1 and 302 of the doll body 100 according to the present embodiment not only hold the thigh 105 in a rotatable manner, but also turn the rotation center itself in a direction away from the side surface of the waist 104. Can be moved.

  Thus, in order to solve the problem of limitation of the movable range due to being covered with inflexible plastic, in the present embodiment, the thigh 105 attached to the waist 104 can be rotated. By making the center of movement movable, variations in the holding direction of the thigh 105 with respect to the waist 104 can be increased, and the degree of freedom of pose of the doll body 100 can be improved.

  FIG. 6 is a front cross-sectional view of the lower back portion 104 for explaining in detail the rotation operation (referred to as “open / close operation”) between the open position and the closed position by the open / close sections 403-1 and 403-2. FIG.

  As shown in FIG. 6, the opening / closing sections 403-1 and 403-2 to which the connecting sections 301-1 and 301-2 are attached are respectively connected to the shaft section 602 by the rotation support sections 601-1 and 601-2. 1 and 602-2. As a result, the opening / closing sections 403-1 and 403-2 rotate (between the open position and the closed position).

  In addition, the rotation range of the rotation support parts 601-1 and 601-2 is regulated by the inner walls 603-1 and 603-2 of the waist housing (FIG. 6A). Further, the rotation support portions 601-1 and 601-2 are restricted in the rotation range in the opening direction by the inner walls 604-1 and 604-2 of the waist housing ((b) of FIG. 6).

  With the above mechanism, the opening / closing operation (FIG. 5) by the opening / closing sections 403-1 and 403-2 is realized.

<Effects of opening / closing operation of opening / closing part>
The opening / closing operation as shown in FIG. 5 is realized, and the effect obtained by allowing the center of rotation of the thigh 105 to move away from the side surface of the waist 104 will be described with reference to FIG.

  FIG. 7 is a diagram illustrating a state in which the thigh 105 is operated in a state where the opening / closing sections 403-1 and 403-2 are in the open positions.

  Among these, Fig.7 (a) has shown a mode that the leg 105 was opened. As shown in FIG. 7 (a), according to the conventional doll body, only the angle α can be opened due to the interference between the housing of the thigh 105 and the side housing of the waist 104. In the case of the doll body 100, the legs can be further opened outward by the opening / closing angle θ of the opening / closing sections 403-1 and 403-2.

  In order to further increase the leg opening angle of the thigh 105, the length of the support portions 402-1 and 402-2 of the connecting portions 301-1 and 301-2 can be increased. In this case, the center of rotation of the thigh 105 is always located outside, and when the thigh 105 is made parallel, the distance between the thigh 105-1 and the thigh 105-2 is The problem of spreading will arise.

  In this regard, according to the doll body 100 according to the present embodiment, in the state where the thigh 105 is parallel, the conventional pose can be maintained, while the thigh 105 is opened. In this state, there is an advantage that the leg angle can be made larger than in the conventional case.

  On the other hand, FIG. 7B shows a state where the thigh 105 is closed. As shown in FIG. 7 (b), according to the conventional doll body, the thigh 105 is made parallel to the side surface of the waist 104 due to the interference between the housing of the thigh 105 and the side housing of the waist 104. When it was the limit, according to the doll body 100 according to the present embodiment, by moving the rotation center of the thigh 105 in the direction away from the side surface of the waist 104, the thigh 105 is further inwardly angled β. It is possible to rotate only.

  As is clear from the above description, in the doll body according to the present embodiment, the connecting portion for attaching the thigh to the waist can be attached to the opening / closing portion that can be opened and closed with respect to the waist. By doing so, the rotational center of the thigh can be moved in a direction away from the waist side as needed. As a result, a more dynamic pose can be realized in the doll body.

[Second Embodiment]
In the first embodiment, the “operation mechanism” for realizing the opening / closing operation of the opening / closing sections 403-1 and 403-2 is not particularly mentioned, but the operation for realizing the opening / closing operation is more convenient. Higher properties are desirable.

  Therefore, in this embodiment, a highly convenient operation mechanism for realizing the opening / closing operation of the opening / closing sections 403-1 and 403-2 will be described.

  FIG. 8 is a diagram for explaining an operation mechanism for realizing the opening / closing operation of the opening / closing sections 403-1 and 403-2 of the waist 104 of the doll body according to the present embodiment. The left side ((a), (c)) of FIG. 8 is a front sectional view of the waist 104, and the right side ((b), (d)) is a side sectional view. Moreover, the upper stage ((a), (b)) of FIG. 8 shows a state in which the opening / closing sections 403-1 and 403-2 are in the closed position, and the lower stage (c), (d)) of FIG. The states where the open / close sections 403-1 and 403-2 are in the open position are shown. In FIG. 8, parts that are the same as the parts on the drawing used in the description of the first embodiment are given the same reference numerals.

  As shown in FIG. 8, an operation lever (operation member) 801 is disposed inside the waist 104. An end 802 of the operation lever 801 protrudes outside the waist 104 from an opening (notch portion) (not shown) provided on the lower surface of the waist 104 so that the user can operate the operation lever 801 from the outside. It is configured.

  The other end 803 of the operation lever 801 is pivotally supported on the housing inner wall 810 of the waist 104. As a result, the operation lever 801 can be rotated from the front side of the page to the back side of the page in FIG. 8A (in the case of FIG. 8B, from the left side to the right side of the page).

  A contact member 804 is arranged at the center of the operation lever 801. The contact member 804 has a shape such that the width w decreases in the rotation direction (that is, when the contact member 804 is viewed from above, isosceles with 805 as the apex and 806 as the base) Have a triangle). Therefore, when the operation lever 801 is rotated, the vertex 805 of the contact member 804 is inserted into the gap between the opening / closing part 403-1 and the opening / closing part 403-2, and the opening / closing parts 403-1 and 403-2 are opened. It will be spread to.

  8C and 8D, the operation lever 801 rotates and the contact member 804 pushes the opening / closing parts 403-1 and 403-2 in the opening direction, thereby opening and closing the parts 403-1 and 403. -2 shows a state where it is rotated to the open position.

  As described above, in the present embodiment, when realizing the opening / closing operation of the opening / closing part, the operation lever that simultaneously contacts the two opening / closing parts and acts to spread the opening / closing parts 403-1 and 403-2 outward is provided. It was set as the structure to distribute.

  As a result, the opening / closing operation of the two opening / closing sections can be realized only by operating the single operation lever 801, and a highly convenient operation mechanism can be realized.

[Third Embodiment]
In the first embodiment, the opening / closing parts 403-1 and 403-2 are opened or opened by the frictional force between the shaft parts 602-1 and 602-2 and the rotation support parts 601-1 and 601-2. It was supposed to keep the closed position. However, only the frictional force between the shaft portions 602-1 and 602-2 and the rotation support portions 601-1 and 601-2 is set to the open position or the closed position depending on the weight of the thigh 105 or the leg 106. It is also possible that it cannot be held for a long time. Therefore, in the present embodiment, a “holding mechanism” for stably holding the opening / closing sections 403-1 and 403-2 at predetermined positions will be described.

  FIG. 9 is a perspective view of the lower back 104 viewed from the lower surface direction. As shown in FIG. 9, the opening 901 from which the end 802 (not shown in FIG. 9) of the operation lever 801 protrudes has both end portions 902 and 903 narrower than the central portion 904, and can be opened and closed. When the sections 403-1 and 403-2 are in the open position or the closed position, the end 802 (not shown in FIG. 9) of the operation lever 801 is fixed by being sandwiched between the both ends 902 or 903.

  With this configuration, the opening / closing parts 403-1 and 403-2 are connected to the end of the operation lever 801 in addition to the frictional force between the shaft parts 602-1 and 602-2 and the rotation support parts 601-1 and 601-2. The frictional force between the portion 802 and both end portions 902 or 903 is held in the open position or the closed position. As a result, the weight of the thigh 105 and the leg 106 can be held for a long time in the open position or the closed position.

[Fourth Embodiment]
In the third embodiment, the holding mechanism for holding the opening / closing sections 403-1 and 403-2 in either the open position or the closed position has been described. However, the position for holding the opening / closing unit is not limited to the open position and the closed position, and may be an intermediate position.

  Therefore, in the present embodiment, a holding mechanism for holding the opening / closing portion at an intermediate position between the open position and the closed position in addition to the open position and the closed position will be described.

  FIG. 10 is a perspective view of the waist 104 of the doll body according to the present embodiment as seen from the lower surface direction. As shown in FIG. 10, the opening 901 from which the end 802 (not shown in FIG. 10) of the operation lever 801 protrudes has both end portions 902 and 903 narrower than the central portion 904. In addition, also in the center part 904, the opening part is narrow in three places (clamping parts 1001 to 1003).

  With this configuration, the end portion 802 of the operation lever 801 is also clamped and fixed in the clamping units 1001 to 1003. As a result, the opening / closing part can be held even at an intermediate position between the open position and the closed position.

[Fifth Embodiment]
In the third and fourth embodiments, the configuration is such that the end of the operation lever 801 is fixed by being clamped at both ends of the opening or at an intermediate position (that is, a configuration for holding the operation lever 801). Although the opening / closing part is held in the open position and the closed position or an intermediate position thereof, the holding mechanism for holding the opening / closing part in a predetermined position is not limited to this, and holding for directly holding the opening / closing part itself A mechanism may be provided separately.

  FIG. 11 is a diagram showing a state in which a holding member 1101 is newly arranged as a holding mechanism for holding the closed position of the opening / closing part.

  As shown in FIG. 11A, the parallel part 1101-1 of the holding member 1101 is located below the opening / closing parts 403-1 and 403-2 when the operation lever 801 is in the open position. On the other hand, when the operation lever 801 returns to the closed position, the urging member 1102 disposed on the operation lever 801 causes the lower surface of the parallel portion 1101-1 of the holding member 1101 to move upward as the operation lever 801 rotates. Energize towards.

  Thereby, the holding member 1101 rotates around the shaft portion 1103, and the parallel portion 1101-1 moves upward (FIG. 11B). As a result, the tip of the parallel part 1101-1 is inserted into a groove (not shown) provided on the lower surface of the opening / closing parts 403-1 and 403-2, and the opening / closing operation of the opening / closing parts 403-1 and 403-2 is restricted. Is done.

  When the operation lever 801 is rotated again in the opening direction, the urging member 1102 is detached from the lower surface of the parallel part 1101-1 of the holding member 1101, and the parallel part 1101-1 of the holding member 1101 is 1. Return to the lower side of 403-2. As a result, the opening / closing sections 403-1 and 403-2 can be freely opened and closed, and are expanded in the opening direction as the operation lever 801 rotates (FIG. 11A).

[Other Embodiments]
In the first to fifth embodiments, the connecting portion between the waist 104 and the thigh 105 of the doll body has been described, but the present invention is not limited to this. For example, it is possible to realize a more dynamic pose by adopting the same configuration in the connecting portion between the chest portion 102 and the arm portion 107.

It is a figure which shows the external appearance structure of the doll body 100 concerning the 1st Embodiment of this invention. FIG. 3 is an enlarged view showing a part of a waist 104, a thigh 105, and a leg 106 of the doll body 100 in an enlarged manner. It is a front view of the waist part 104 and the thigh part 105 which removed the ornaments 201 and 202. It is a figure which shows the state which removed the front housing of the thigh 105 with respect to the front view (FIG. 3) of the waist part 104 and thigh 105 which removed the ornaments 201 and 202. FIG. It is a figure for demonstrating operation | movement of the opening-and-closing part 403-1 and 403-2 to which the connection part 301-1, 301-2 was attached. It is front sectional drawing of the waist | lumbar part 104, and is a figure for demonstrating in detail the opening / closing operation | movement by the opening / closing parts 403-1 and 403-2. It is a figure which shows a mode that the thigh part 105 was operated in the state which has the opening-and-closing part 403-1 and 403-2 in an open position, respectively. It is a figure for demonstrating the operation mechanism for implement | achieving the opening / closing operation | movement of the opening / closing parts 403-1 and 403-2 of the waist part 104 of the doll body concerning the 2nd Embodiment of this invention. It is the perspective view which looked at the waist part 104 from the lower surface direction. It is the perspective view which looked at the waist part 104 of the doll body concerning the 4th Embodiment of this invention from the lower surface direction. It is a figure which shows a mode that the holding mechanism 1101 for hold | maintaining the closed position of an opening-and-closing part was newly arrange | positioned.

Claims (4)

A doll body provided with a connecting portion for rotatably connecting a leg portion or an arm portion to a trunk portion,
One end of which is pivotally supported on the side surface of the body portion, a surface which the connecting portion is attached, such as to form a first position such that substantially parallel to the side surface of the barrel body, a side surface at a predetermined angle A connecting portion mounting member that rotates between a second position;
An operation member that rotates the connecting part mounting member from the first position to the second position by bringing the contact member into contact with the connecting part mounting member;
With the operation of the operating member, said abutment member with respect to the connecting portion mounting member abuts by the joint attaching member is rotated to said second position, are connected by the connecting portion The doll body is characterized in that the center of rotation of the leg portion or arm portion moves in a direction away from the side surface of the body portion.   By fixing a part of the operation member to the notch portion arranged in the body portion, the connecting portion mounting member is fixed at any position between the first position and the second position. The doll body according to claim 1. A holding member that operates in conjunction with the operation of the operation member;
2. The holding member operates so as to abut on the connecting portion mounting member in a state where the connecting portion mounting member is in the first position, thereby fixing the connecting portion mounting member. The doll body described in 1. The connecting portion mounting member is arranged opposite to the operation member,
The contact member is brought into contact with both of the two connecting portion mounting members disposed opposite to each other in accordance with the operation of the operation member, and the two connecting portion mounting members are moved from the first position to the second position. The doll body according to claim 1, wherein the doll body is rotated to the position.