Title:
人形体の手および人形体
Document Type and Number:
Japanese Patent JP6999020
Kind Code:
B2
Abstract:
To provide a joint structure of a limb end part of a doll body which can perform a movement similar to that of a human body and has a simplified structure.SOLUTION: There is provided a joint structure of a hand of a doll body comprising: a wrist 110 disposed on an extension of a lower arm part 80; a back of a hand 115 coupled to the wrist 110; and plural fingers 120 containing a thumb 120A and coupled to the back of the hand 115. The back of the hand 115 comprises on a part where the wrist 110 is coupled, a notch 131 and projection parts 132 formed in a manner of sandwiching the notch 131 therebetween. The wrist 110 is coupled through a first ball joint 141 embedded in a portion of the projection parts 132 displaced from a position of the wrist 110 in a state in which a tip end part of the wrist is arranged in the notch 131 of the back of the hand 115, and the wrist can rotate to the back of the hand 115 with the first ball joint 141 as a center.SELECTED DRAWING: Figure 2
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Inventors:
Toshiro Osuka
Application Number:
JP2020218140A
Publication Date:
January 18, 2022
Filing Date:
December 28, 2020
Export Citation:
Assignee:
Bandai Co., Ltd.
International Classes:
A63H3/46; A63H3/36
Domestic Patent References:
| JP3005487U | ||||
| JP2004073514A | ||||
| JP9173656A |
Foreign References:
| US20070149089 | ||||
| CN1894014A |