CN114432711B - Human-shaped toy and joint structure - Google Patents
Human-shaped toy and joint structure Download PDFInfo
- Publication number
- CN114432711B CN114432711B CN202210171457.3A CN202210171457A CN114432711B CN 114432711 B CN114432711 B CN 114432711B CN 202210171457 A CN202210171457 A CN 202210171457A CN 114432711 B CN114432711 B CN 114432711B
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- Prior art keywords
- component
- human
- joint
- shaped
- shoulder
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- 238000010276 construction Methods 0.000 claims abstract description 5
- 210000000323 shoulder joint Anatomy 0.000 claims description 20
- 210000002310 elbow joint Anatomy 0.000 claims description 3
- 210000004394 hip joint Anatomy 0.000 claims description 3
- 210000000629 knee joint Anatomy 0.000 claims description 3
- 210000001015 abdomen Anatomy 0.000 description 8
- 210000001624 hip Anatomy 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
- 210000002414 leg Anatomy 0.000 description 7
- 241001465754 Metazoa Species 0.000 description 6
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 210000001503 joint Anatomy 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 230000036544 posture Effects 0.000 description 4
- 241000282412 Homo Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000086550 Dinosauria Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H3/00—Dolls
- A63H3/36—Details; Accessories
- A63H3/46—Connections for limbs
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H11/00—Self-movable toy figures
- A63H11/18—Figure toys which perform a realistic walking motion
Abstract
The present invention relates to human-shaped toys and joint constructions. The following structure is provided: for example, in a human-shaped toy, a rotatable joint construction is achieved, and a more natural impression of the appearance is achieved. The principal shape toy includes: a 1 st component part having a locally annular connecting portion; and a 2 nd component which forms a joint with the 1 st component and has a recess into which the ring-shaped connecting portion is fitted. The 2 nd component is formed as one component, and a spanning portion for rotatably holding the ring-shaped connecting portion is formed on the inner side surface of the recess.
Description
Technical Field
The present invention relates to human-shaped toys and joint constructions.
Background
For a human-shaped toy (human body), natural motion and various postures are realized. Accordingly, in order to achieve movements and postures close to those of humans and animals, human-shaped toys include various joints and movable parts. Patent document 1 proposes the following quadruped humanoid: the joint structure is capable of performing a realistic motion similar to that of a real animal.
Prior art literature
Patent literature
Patent document 1: japanese patent application laid-open No. 2010-17264
Disclosure of Invention
Problems to be solved by the invention
In the above-described conventional technique, various joints are included to realize a variety of operations, and each joint includes a plurality of components. Thus, a joint is formed in the joint portion, and a seam is formed when a plurality of parts are assembled. Such seams are not present in humans or animals and give an unnatural impression compared to the appearance of humans or animals.
The present invention provides the following structure: a rotatable joint construction is achieved in a human-shaped toy and a more natural impression of the appearance is achieved.
Solution for solving the problem
The present invention is, for example, a human-shaped toy, characterized in that the human-shaped toy comprises: a 1 st component part having a locally annular connecting portion; and a 2 nd component which forms a joint with the 1 st component and has a recess into which the annular connecting portion is fitted, wherein the 2 nd component is formed as one component, and a spanning portion which rotatably holds the annular connecting portion is formed on an inner side surface of the recess.
The present invention is also, for example, a joint structure, comprising: a 1 st component part having a locally annular connecting portion; and a 2 nd component which forms a joint with the 1 st component and has a recess into which the annular connecting portion is fitted, wherein the 2 nd component is formed as one component, and a spanning portion which rotatably holds the annular connecting portion is formed on an inner side surface of the recess.
ADVANTAGEOUS EFFECTS OF INVENTION
According to the present invention, a rotatable joint structure can be realized in a human-shaped toy, and a more natural impression of the appearance can be realized.
Drawings
Fig. 1A is a diagram showing an example of the front surface of the human-shaped toy according to the embodiment.
Fig. 1B is a diagram showing an example of an external side surface of a human-shaped toy according to an embodiment.
Fig. 2 (a) is a perspective view of an upper body portion including arm portions of a human-shaped toy according to an embodiment, and fig. 2 (b) is an exploded view thereof.
Fig. 3 (a) is an exploded view of a shoulder joint of a human-shaped toy according to an embodiment, and fig. 3 (b) is a plan view thereof.
Fig. 4 (a) is a perspective view of an upper arm shoulder component of the shoulder joint according to an embodiment, and fig. 4 (b) is a plan view thereof.
Fig. 5 is a cross-sectional view of a shoulder joint of a human-shaped toy of an embodiment.
Fig. 6 (a) is a view showing a shoulder joint of a comparative example, and fig. 6 (b) is a view showing a shoulder joint of an embodiment.
Description of the reference numerals
100. A human-shaped toy; 101. a head; 102. chest part; 103a, 103b, arm portions; 104. an abdomen; 105. a waist portion; 106. a skirt portion; 107a, 107b, legs.
Detailed Description
The embodiments are described in detail below with reference to the drawings. The following embodiments are not intended to limit the invention claimed, and the assembly of the features described in all the embodiments is not essential to the invention. Two or more of the plurality of features described in the embodiments may be arbitrarily assembled. The same or similar structures are denoted by the same reference numerals, and redundant description thereof is omitted.
Appearance of the toy figure
First, an example of the appearance structure of the human-shaped toy 100 according to the present embodiment will be described with reference to fig. 1A and 1B. Fig. 1A shows the front exterior of a human-shaped toy 100. Fig. 1B shows an exterior side of the human-shaped toy 100. The arrows up and down, left and right, and front and rear show the orientation of the human-shaped toy in the drawings, and the same applies to other drawings.
The human-shaped toy (human body) 100 includes: head 101, chest 102, arm 103a, 103b, abdomen 104, waist 105, skirt 106 as a clothing portion, and leg 107a, 107b. The humanoid toy 100 is a movable humanoid toy such as a movable humanoid model, and allows each component to move within a limited area due to a relationship between other members. The head 101 is coupled to the chest 102 by a ball-shaped coupling member (hereinafter, also referred to as a ball joint). The chest 102 is further connected to arms 103a and 103b including right and left arms by a ball-shaped connecting member, and is connected to the abdomen 104 at a lower portion. The abdomen 104 is connected to the waist 105. The detailed structures of the chest 102, abdomen 104, and waist 105 will be described later. The waist 105 is connected with legs 107a and 107b including right and left legs, and covered with a skirt 106.
Hereinafter, the upper body including the head 101, the chest 102, and the arms 103a and 103b is referred to as an upper body. The lower body including the waist 105 and the legs 107a and 107b is referred to as a lower body. The upper body and the lower body are connected by an abdomen 104. The chest 102, abdomen 104, and waist 105 are collectively referred to as a trunk. Hereinafter, as the joint structure of the present embodiment, a shoulder joint structure in which the arm 103b and the chest 102 are connected by a ball-shaped connecting member (ball joint) will be described. However, the present invention is not limited to the above, and the joint structure described below is applicable to other joints, such as hip joints connecting legs, elbow joints, knee joints, and the like, as well as shoulder joints.
Structure of upper body portion including arm portion
Next, with reference to fig. 2, the mounting of the arm 103b of the upper body of the human-shaped toy 100 according to the present embodiment will be described. Fig. 2 (a) is a perspective view showing the chest 102, arm 103b, abdomen 104, and waist 105 in the upper body. Fig. 2 (b) is an exploded view of the arm portion 103b including the shoulder joint. The arm 103b corresponds to the left arm of the human-shaped toy 100, but the arm 103a corresponds to the right arm has the same structure, and detailed description thereof is omitted.
As shown in fig. 2 (a), the arm 103b is connected to the chest 102 by a ball-shaped connecting portion (ball joint). That is, the shoulder joint of the present embodiment connects the arm 103b to the chest 102 by a ball joint so as to be rotatable with respect to the chest 102. However, the present invention is not limited to this, and other shapes of connecting portions may be used instead of the spherical connecting portions.
As shown in fig. 2 (b), the arm 103b includes components 201 to 204. The component 204 further includes a plurality of components, but a detailed description thereof is omitted. The shoulder joint of the present embodiment is configured to include an upper arm shoulder part 201 and a shoulder movable part 202. One side of the upper arm shoulder member 201 is coupled to a member 204 constituting a part of the arm 103 b.
As shown in fig. 2 (b), in order to construct the ball joint, the shoulder movable component 202 included in the shoulder joint has a ball-shaped connecting portion 301 on one side and a ring-shaped connecting portion 302 fitted in the upper arm shoulder component 201 on the other side. An enlarged view of the shoulder movable part 202 is shown in a broken line box shown in fig. 2 (b). By providing such two coupling portions, the arm portion 103b including the component 204 can perform not only the turning operation of the ball joint but also the turning operation about the ring portion of the shoulder movable component 202, thereby enabling a more various operations and postures.
The upper arm shoulder part 201 in which the annular connecting portion 302 of the shoulder movable part 202 of the present embodiment is fitted is formed of one part (i.e., one member). In general, a shaft for rotating a coupled component is inserted into a ring-shaped coupling portion. In this case, the upper arm shoulder part having the shaft is generally formed of two parts. Seams may be created when assembling components formed from two components. For example, when such a structure is used for a shoulder joint, a seam is generated in a local portion of the shoulder, and an unnatural impression is given. Therefore, according to the present embodiment, the upper arm shoulder component 201 in which the annular connecting portion 302 is fitted is formed of one component, thereby realizing a shoulder joint in which the above-described joint is not generated. The detailed structure such as assembly will be described later.
Detailed structure of joint
Next, a detailed configuration of the joint of the human-shaped toy 100 according to the present embodiment will be described with reference to fig. 3. Fig. 3 (a) shows an exploded view of the shoulder joint according to the present embodiment, and fig. 3 (b) shows the shoulder joint in a state where two components according to the present embodiment are assembled.
As shown in fig. 3 (a), the shoulder movable part 202 is formed to include a ball-shaped coupling portion 301 and a ring-shaped coupling portion 302. The ball-shaped connecting portion 301 is rotatably connected to the chest 102 with respect to the chest 102. The ring-shaped connecting portion 302 is rotatably fitted in and connected to the upper arm shoulder member 201. A recess 303 is formed on one side of the upper arm side shoulder member 201, and the recess 303 has an opening for fitting the annular connecting portion 302 of the shoulder movable member 202. On the inner side surface of the recess 303, a pair of spanning portions 304a and 304b are formed in which the ring-shaped connecting portion 302 is rotatably fitted.
The spanning portions 304a, 304b are fitted into the ring (hole) of the annular connecting portion 302 from both sides, and the spanning portions 304a, 304b are disposed along the inner side (inner diameter) of the ring in a state of being fitted into the annular connecting portion 302, and function as a rotation shaft for enabling the arm portion 103b to rotate up and down. The spanning portions 304a and 304b function to hold the coupled shoulder movable part 202 to the upper arm shoulder part 201. Fig. 3 (b) shows how the shoulder movable part 202 is fitted into the upper arm side shoulder part 201.
The upper arm shoulder member 201 is formed to include a recess 303 and an upper arm connecting portion 305. The upper arm-side connecting portion 305 is formed at an end opposite to the end where the recess 303 is formed, and is connected to the component 204 that is a part of the arm 103 b. In the present embodiment, the connecting portion to the component 204 is fixed by being fitted, but the present invention is not limited to this, and for example, the component 204 may be rotatably connected. This allows a more various motions and postures to be realized.
< parts of upper arm shoulder >)
Next, a detailed structure of the upper arm shoulder part 201 according to the present embodiment will be described with reference to fig. 4. Fig. 4 (a) shows a perspective view of the upper arm shoulder part 201. Fig. 4 (b) shows a top view of the upper arm shoulder part 201.
As shown in fig. 4 (a), the spanning portions 304a, 304b formed in the recess 303 of the upper arm shoulder part 201 are formed in a convex shape on the inner side surface of the recess 303, and are formed in the deep portion on the inner side of the recess 303. The crossing portions 304a, 304b are formed on inner side surfaces of the recess 303 so as to face each other, respectively. The spanning portions 304a and 304b are formed in a semicircular shape that matches the curvature of the ring-shaped connecting portion 302. As a result, the spanning portions 304a and 304b can sandwich the shoulder movable member 202 together with the inner wall of the deepest portion of the recess 303, and hold the shoulder movable member 202 rotatably, functioning as a rotation axis when rotating the shoulder movable member 202. Details will be described with reference to fig. 5 (b).
As shown in fig. 4 (b), the formation widths of the crossing portions 304a and 304b are formed to be different from each other. This is to ensure the mold strength when forming the upper arm shoulder part 201. That is, the mold strength is ensured by providing flat surfaces on both sides of the crossing portion 304 a. However, although the widths are different, the two spanning portions 304a, 304b are formed in a semicircular shape having the same curvature, and do not affect the function as the rotation axis of the shoulder movable part 202.
< section of Joint >)
Hereinafter, a side cross-sectional view of the joint according to the present embodiment will be described with reference to fig. 5. Fig. 5 (a) shows a cross section of A-A 'of fig. 3 (B), and fig. 5 (B) shows a cross section of B-B' of fig. 3 (B).
Fig. 5 (a) shows the shoulder movable part 202 straddling the spanning parts 304a, 304b and fitting into the upper arm shoulder part 201. The spanning portions 304a, 304b are disposed in the deep portion of the recess 303 of the upper arm shoulder part 201, and are disposed on the lower side in fig. 5 (a). By providing the spanning portions 304a and 304b in the deep portion of the recess 303 in this manner, the annular portion of the annular connecting portion 302 can be held so as to be sandwiched between the spanning portions 304a and 304b and the inner wall of the upper arm side shoulder part 201, and the shoulder movable part 202 can be prevented from rocking in the up-down direction.
On the other hand, consider also: the crossing portion is provided on the opening side of the recess 303, and is provided on the upper side in fig. 5 (a). However, in the case of being provided on the upper side, the ring portion of the ring-shaped connecting portion 302 cannot be held so as to be sandwiched between the inner walls of the upper arm shoulder member 201, as compared with the case of being provided on the lower side (the back side), and rattling occurs. In addition, when the crossing portion is provided above the recess 303, undercut is caused by opening and closing of the mold, and it is difficult to release the mold while maintaining the original shape when the component is removed from the mold in the manufacturing process.
The following is also considered: to avoid undercut, instead of forming the spanning portion only on the upper side, the spanning portion is formed from the upper side to the lower side. By forming in this manner, undercut can be prevented, and the above-described rattling can also be prevented. However, if the spanning portion is formed from top to bottom, the engagement with the shoulder movable component 202 becomes firm, and the shoulder movable component 202 cannot be easily fitted into the upper arm side shoulder component. As described above, the spanning portions 304a and 304b formed in the deep portion of the recess 303 of the present embodiment can solve the problem that occurs when the spanning portion is formed on the upper side or when the spanning portion is formed from top to bottom.
Fig. 5 (b) shows how the spanning portion 304b is fitted along the inner diameter of the ring when the shoulder movable part 202 is fitted into the upper arm shoulder part 201. In this way, the spanning portion 304b is formed in a semicircular shape, and is formed in accordance with the curvature of the ring-shaped connecting portion 302. Thus, the shoulder movable part 202 can rotate in the arrow direction along the outer shape of the spanning portion 304b. In fig. 5 (b), the ring portion of the shoulder movable part 202 is held so as to be sandwiched between the spanning portion 304b and the inner wall of the upper arm side shoulder part 201, as described above. This can prevent vertical shaking.
< seam of multiple parts >)
Next, a comparison between the joints of the plurality of components of the comparative example and the joints of the present embodiment will be described with reference to fig. 6. Fig. 6 (a) shows the structure of the shoulder joint of the comparative example. Fig. 6 (b) shows the structure of the shoulder joint of the present embodiment.
As shown in fig. 6 (a), in the comparative example, the upper arm shoulder parts 601 and 603 are fitted from the left and right sides of the ring, respectively, with respect to the shoulder movable part 602 having the ring-shaped connecting portion. An axis 604 is formed in the upper arm shoulder part 601, and the axis 604 serves as a rotation axis of the arm connected to the upper arm shoulder parts 601 and 603. The three components are assembled by inserting the shaft 604 into the ring portion of the shoulder movable component 602 and fitting into the recess formed in the upper arm shoulder component 603.
Thus, in the comparative example, the upper arm shoulder part includes two parts. Thus, when the upper arm shoulder parts 601 and 603 are assembled, a joint 605 is formed. The joint 605 is present in the joint portion of the human-shaped toy, in this case, the shoulder joint, and gives an unnatural impression as compared with a real human or animal. Accordingly, it is desirable to minimize seams that occur as a result of the assembly of such multiple components. However, it is common to insert a shaft into a ring-shaped connecting portion, as in the comparative example, and in this case, a method of forming a plurality of components can easily form the components. In other words, in the case of using the shaft insertion structure, the case of forming the upper arm side shoulder part from one part makes the manufacturing process of the part more complicated, and is thus not preferable.
Therefore, according to the present embodiment, as shown in fig. 6 (b), the following structure is used: the upper arm shoulder part 201 is formed of one part, and the shoulder movable part 202 is fitted so as to span a spanning portion formed in the upper arm shoulder part 201. The spanning portion is formed in a semicircular shape matching the curvature of the ring of the shoulder movable component 202, and has a function of an axis enabling the components to rotate along the outer shape of the spanning portion. By forming the upper arm shoulder part 201 from one part in this manner, a joint portion can be formed in which the joint described in the comparative example does not occur.
As described above, the human-shaped toy according to the present embodiment includes the 1 st component part having the ring-shaped connecting portion in part, and the 2 nd component part forming a joint with the 1 st component part and having the concave portion into which the ring-shaped connecting portion is fitted. The 2 nd component is formed as one component, and a spanning portion for rotatably holding the ring-shaped connecting portion is formed on the inner side surface of the recess. Thus, a rotatable joint structure can be realized in a human-shaped toy, the number of parts can be reduced, and a more natural impression of the appearance can be realized.
< modification >
The present invention is not limited to the above-described embodiments, and various modifications and changes can be made within the scope of the gist of the present invention. In the above embodiment, the example in which the joint structure is applied to the shoulder joint has been described, but the present invention is not limited to this, and the present invention can be applied to other parts. For example, the present invention can also be used for a hip joint for connecting legs, or a joint such as an elbow joint or a knee joint. Further, although the example in which the ball-shaped connecting portion (ball joint) is provided on one side of the connecting member in the above embodiment has been described, any connecting portion may be used as long as the connected components can be rotated. It is desirable to construct a joint portion suitable for the joint to be used.
The shape of the human-shaped toy (human body) is not particularly limited, and includes various shapes such as a human, an animal, a robot, an insect, a dinosaur, a virtual creature, and the like.
Claims (7)
1. A human-shaped toy is characterized in that,
the human-shaped toy includes:
a 1 st component part having a locally annular connecting portion; and
a 2 nd component which forms a joint with the 1 st component and has a concave portion into which the annular connecting portion is fitted,
the 2 nd component is formed as one component,
two spanning parts for rotatably holding the ring-shaped connecting part are formed on the inner side surface of the concave part,
the respective dimensions of the two spans are different from each other.
2. The humanoid toy of claim 1, wherein the humanoid toy is a toy,
the two crossing portions are formed in a deep portion of the concave portion.
3. Human-shaped toy according to claim 1 or 2, characterized in that,
the two spans are formed in a semicircular shape that matches the curvature of the ring shape.
4. Human-shaped toy according to claim 1 or 2, characterized in that,
the two spanning portions are formed on inner side surfaces of the concave portion so as to face each other in such a manner as to fit into the holes of the ring-shaped connecting portion from both sides, respectively.
5. Human-shaped toy according to claim 1 or 2, characterized in that,
the 1 st component forms a connecting part in a ring shape on one side and a connecting part in a sphere shape on the other side,
the spherical connecting part is connected with the upper body part of the human-shaped toy,
an end of the 2 nd component opposite to the end where the concave portion is formed is connected to an upper arm of the human-shaped toy.
6. A joint structure, which is characterized in that,
the joint structure includes:
a 1 st component part having a locally annular connecting portion; and
a 2 nd component which forms a joint with the 1 st component and has a concave portion into which the annular connecting portion is fitted,
the 2 nd component is formed as one component,
two spanning parts for rotatably holding the ring-shaped connecting part are formed on the inner side surface of the concave part,
the respective dimensions of the two spans are different from each other.
7. The joint construction according to claim 6, wherein,
the joint structures form shoulder, hip, elbow or knee joints of the adult shaped toy.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021-131323 | 2021-08-11 | ||
| JP2021131323A JP7079363B1 (en) | 2021-08-11 | 2021-08-11 | Doll-shaped toys and joint structures |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114432711A CN114432711A (en) | 2022-05-06 |
| CN114432711B true CN114432711B (en) | 2024-03-08 |
Family
ID=81373543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210171457.3A Active CN114432711B (en) | 2021-08-11 | 2022-02-24 | Human-shaped toy and joint structure |
Country Status (3)
| Country | Link |
|---|---|
| JP (2) | JP7079363B1 (en) |
| CN (1) | CN114432711B (en) |
| WO (1) | WO2023017681A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7232369B1 (en) * | 2022-05-10 | 2023-03-02 | 株式会社バンダイ | Model toy and joint structure |
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| TW444564U (en) * | 1999-07-13 | 2001-07-01 | Jou Ding Guo | Joint assembly of armrest of chair capable of 360 degree rotation |
| JP2002119768A (en) * | 2000-10-13 | 2002-04-23 | Volks Inc | Doll toy |
| TWM469111U (en) * | 2013-09-13 | 2014-01-01 | Bo-Wei Qiu | Shoulder joint of dolls |
| JP2014039789A (en) * | 2012-08-21 | 2014-03-06 | Iringo Co Ltd | Chain block toy with flexibly and elastically actuated female coupling part |
| CN203861915U (en) * | 2014-05-28 | 2014-10-08 | 厦门康硕健身器材有限公司 | Body joint structure of simulated doll |
| CN104822339A (en) * | 2012-07-23 | 2015-08-05 | 3M创新有限公司 | Self-ligating orthodontic bracket |
| CN204699393U (en) * | 2015-05-22 | 2015-10-14 | 邵佳悦 | Toy joint |
| CN209714296U (en) * | 2019-01-30 | 2019-12-03 | 杨超 | A kind of joint linkage structure |
| CN111389029A (en) * | 2020-04-17 | 2020-07-10 | 广州易腾动漫文化有限公司 | Rotary joint and toy with same |
| CN111790165A (en) * | 2019-08-09 | 2020-10-20 | 株式会社万代 | Movable structure and toy |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208340115U (en) * | 2018-04-17 | 2019-01-08 | 福建蓝帽子互动娱乐科技股份有限公司 | The articulation mechanism and toy of toy |
-
2021
- 2021-08-11 JP JP2021131323A patent/JP7079363B1/en active Active
-
2022
- 2022-02-24 CN CN202210171457.3A patent/CN114432711B/en active Active
- 2022-05-20 JP JP2022083218A patent/JP2023026311A/en active Pending
- 2022-06-23 WO PCT/JP2022/025108 patent/WO2023017681A1/en unknown
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW444564U (en) * | 1999-07-13 | 2001-07-01 | Jou Ding Guo | Joint assembly of armrest of chair capable of 360 degree rotation |
| JP2002119768A (en) * | 2000-10-13 | 2002-04-23 | Volks Inc | Doll toy |
| CN104822339A (en) * | 2012-07-23 | 2015-08-05 | 3M创新有限公司 | Self-ligating orthodontic bracket |
| JP2014039789A (en) * | 2012-08-21 | 2014-03-06 | Iringo Co Ltd | Chain block toy with flexibly and elastically actuated female coupling part |
| TWM469111U (en) * | 2013-09-13 | 2014-01-01 | Bo-Wei Qiu | Shoulder joint of dolls |
| CN203861915U (en) * | 2014-05-28 | 2014-10-08 | 厦门康硕健身器材有限公司 | Body joint structure of simulated doll |
| CN204699393U (en) * | 2015-05-22 | 2015-10-14 | 邵佳悦 | Toy joint |
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| CN111790165A (en) * | 2019-08-09 | 2020-10-20 | 株式会社万代 | Movable structure and toy |
| CN111389029A (en) * | 2020-04-17 | 2020-07-10 | 广州易腾动漫文化有限公司 | Rotary joint and toy with same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114432711A (en) | 2022-05-06 |
| JP2023026311A (en) | 2023-02-24 |
| JP7079363B1 (en) | 2022-06-01 |
| JP2023025890A (en) | 2023-02-24 |
| WO2023017681A1 (en) | 2023-02-16 |
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