WO2018142767A1 - Block toy - Google Patents
Block toy Download PDFInfo
- Publication number
- WO2018142767A1 WO2018142767A1 PCT/JP2017/044341 JP2017044341W WO2018142767A1 WO 2018142767 A1 WO2018142767 A1 WO 2018142767A1 JP 2017044341 W JP2017044341 W JP 2017044341W WO 2018142767 A1 WO2018142767 A1 WO 2018142767A1
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- WO
- WIPO (PCT)
- Prior art keywords
- block toy
- pedestal
- rotating
- block
- toy according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
- A63H33/04—Building blocks, strips, or similar building parts
- A63H33/046—Building blocks, strips, or similar building parts comprising magnetic interaction means, e.g. holding together by magnetic attraction
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
- A63H33/04—Building blocks, strips, or similar building parts
- A63H33/06—Building blocks, strips, or similar building parts to be assembled without the use of additional elements
- A63H33/08—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails
Definitions
- the present invention relates to a block toy.
- a block toy in which a child plays by assembling various things such as animals and vehicles by combining a plurality of block-shaped pieces is known.
- a block toy that includes a pedestal portion and a gear and is capable of rotating the gear with respect to the pedestal portion has been proposed as a block toy incorporated in the base plate.
- a gear toy in which a magnetic body is incorporated in a shaft portion has been proposed (see Patent Document 1).
- the gear toy described in Patent Literature 1 includes a plurality of gear bodies that mesh with each other and a rotation shaft member that is provided at the rotation center of each gear body and rotatably supports the gear bodies.
- the rotating shaft member is magnetically attached to a magnetically attachable surface that is a magnetic material that can be magnetically attached by a magnet.
- the gear body can be arranged at an arbitrary position by magnetically attaching it to the planar magnetic body via the rotary shaft member.
- the present invention has been made in view of the above-described circumstances, and an object thereof is to provide a block toy that is light in operating force and hardly causes malfunction.
- a block toy according to the present invention includes a pedestal portion and a rotating portion connected to the pedestal portion, the rotating portion being rotatable with respect to the pedestal portion, and having a surface facing the pedestal portion. At least a part is separated from the pedestal portion.
- the rotating portion may be rotatable with respect to the pedestal portion with a line along a connection direction of the pedestal portion and the rotating portion as a rotation center.
- the pedestal portion has a shaft portion that protrudes along the rotation center, and the rotation portion has an engagement portion that engages with the shaft portion, and the engagement portion The front end of the base may be in contact with the pedestal.
- the rotating part may be separated from the pedestal part at the end part and the vicinity of the end part.
- the rotating portion may be inclined with respect to the pedestal portion from the end portion toward the end portion.
- the rotating part may be rotatable clockwise and counterclockwise with respect to the pedestal part.
- the rotating part may be swingable in a separating direction with respect to the pedestal part.
- an opening may be formed in at least a part of a surface facing the pedestal portion in the rotating portion.
- the rotating part has a main body part and a plurality of projecting parts radially formed from a peripheral surface of the main body part, and the opening edge in the main body part is the pedestal.
- the opening edge in the protrusion may be separated from the pedestal.
- the rotating portion may be such that an outer edge portion of the main body portion is located on the pedestal and a tip end portion of the protruding portion is located on the pedestal. Good.
- the protruding portion may be inclined with respect to the pedestal portion from the vicinity of the tip portion toward the tip portion on a plane opposite to the pedestal portion.
- the pedestal portion has an engagement recess provided on the side opposite to the rotating portion, and the engagement recess is an engagement provided on another block toy.
- the protrusion may be engageable.
- the rotating part has an engaging convex part provided on the side opposite to the pedestal part, and the engaging convex part is provided on another block toy. It may be engageable with the engaging recess.
- the engaging concave portion and the engaging convex portion may have shapes and dimensions corresponding to each other.
- the rotating part may be provided with a mark on the side opposite to the pedestal part.
- FIG. 4 is a sectional view taken along the line IV-IV in FIG. 3.
- A) is the bottom view which looked at the rotation part of the block toy which is embodiment of this invention from the downward direction
- (B) is the perspective view of the rotation part seen from diagonally downward.
- B) is the perspective view of the rotation part seen from diagonally downward.
- It is explanatory drawing which shows the shape of the front-end
- FIG. 1 shows an example of an amusement park 100 using a block toy 10 according to an embodiment of the present invention.
- a plurality of block toys 10 are incorporated in the base plate 101, and an amusement park in which, for example, the windmill 102 or the ferris wheel 103 rotates is formed.
- the block toy 10 includes a pedestal portion 20 assembled to the base plate 101 and a rotating portion 30 that is connected to the pedestal portion 20 and is rotatable.
- the rotating unit 30 side is described as “up” and the pedestal unit 20 side is described as “down”.
- the pedestal portion 20 has a cubic box shape, and has an upper plate 21 and four side walls 22 extending downward from the peripheral edge of the upper plate 21, and is open downward. And as shown in FIG. 4, the convex part 104 (it shows with the dashed-two dotted line in FIG. 4) and other blocks which are provided in the baseplate 101 below the upper board 21 in the base part 20, and the inner side of the side wall 22 and others. An engagement recess 23 that can be engaged with an engagement projection 36 (see FIG. 7) provided on the toy is formed.
- the block toy 10 When attaching to the base plate 101, the block toy 10 is attached to the base plate 101 by making the entire inside of the pedestal portion 20 the engaging recess 23 and the convex portions 104 of the base plate 101 come into contact with the four corners of the pedestal portion 20. Thereby, the block toy 10 is detachably attached to the base plate 101 (see FIG. 9).
- a cylindrical shaft portion 24 protruding upward is provided at the center of the upper plate 21 of the pedestal portion 20.
- the rotating unit 30 includes a planar circular main body 31 and a plurality of protrusions 32 formed radially from the peripheral surface of the main body 31.
- a meshing space 37 into which the protrusion 32 is fitted is formed between the adjacent protrusions 32.
- the rotating part 30 is such that the outer edge 311 of the main body part 31 is located on the inner side (positioned on the pedestal part 20) with respect to the inscribed circle R in plan view of the pedestal part 20, and the tip part 321 of the protruding part 32 is the outer side (Position outside the pedestal 20).
- a mark 35 is provided in the vicinity of the outer edge 311 of the main body 31 on the upper surface of the rotating unit 30.
- the main body portion 31 has a rotation center line (rotation center) CL at the center, and has a cylindrical portion 33 (engagement portion 33) that protrudes downward along the rotation center line CL. .
- the cylinder part 33 (engagement part 33) has a step part 331 near the upper end part, and has a T-shaped internal space as a whole.
- the cylindrical portion 33 (engagement portion 33) is fitted on the shaft portion 24 provided on the upper surface of the pedestal portion 20, and is attached by screwing a screw 25 into the shaft portion 24.
- the lower end surface (tip surface) 332 of the cylindrical portion 33 (engagement portion 33) is in contact with the upper plate 21 of the base portion 20, and the step portion 331 is lower than the upper end surface 241 of the shaft portion 24. Located in. For this reason, even if the screw 25 is tightened, the screw 25 does not contact the step portion 331. Further, a narrow gap S that extends downward is provided between the outer peripheral surface of the shaft portion 24 and the inner peripheral surface of the cylindrical portion 33 (engagement portion 33).
- the rotating portion 30 is attached to the pedestal portion 20 so that it can rotate clockwise and counterclockwise and does not fall off. Furthermore, when the cylindrical portion 33 (engagement portion 33) moves through the clearance S or the minute clearance between the step portion 331 and the screw 25, the rotating portion 30 has at least a part of the facing surface 34 facing the pedestal portion 20. While maintaining a state of being separated from the pedestal portion 20, the pedestal portion 20 is supported so as to be slightly swingable in the separation direction.
- the rotating portion 30 has a pedestal at a lower end, that is, a front surface portion 342 on the opposite side of the rotation center line CL side from the base end portion 341 on the rotation center line CL side. It is separated from the part 20. That is, the lower surface of the main body portion 31 is close to or in contact with the pedestal portion 20, and the lower surface of the protruding portion 32 is away from the upper surface of the pedestal portion 20 toward the tip.
- the lower surface of the protruding portion 32 is inclined (angle ⁇ 1) so as to be linearly separated from the upper surface of the pedestal portion 20 toward the tip.
- the projecting portion 32 is formed on the upper surface 324 which is a plane opposite to the pedestal portion 20 from the base end portion 325 on the main body portion 31 side toward the distal end portion 326 on the opposite side to the main body portion 31 side (protruding portion).
- You may incline (angle (theta) 2) with respect to the base part 20 from the front-end
- the upper surface 324 of the protrusion part 32 approaches the base part 20 toward a front-end
- the relationship between the angle ⁇ 1 and the angle ⁇ 2 is preferably ⁇ 1> ⁇ 2.
- the block toy 10 is oriented in a direction perpendicular to the base plate 101 with respect to the block toy 10 attached to the base plate 101 as shown in FIG. It is possible to secure a region where the projecting portions of both block toys 10 mesh with each other, and to make it difficult to generate a frictional force acting between the rotating portion 30 and the pedestal portion 20.
- the rotating part 30 has an opening formed in at least a part of the facing surface 34 with respect to the pedestal part 20.
- the main body opening is provided between the outer peripheral surface of the cylindrical portion 33 (engaging portion 33) and the main body portion opening edge 312 provided along the outer edge portion 311 of the main body portion 31.
- a part 313 is provided inside the protrusion 32.
- a protrusion opening 323 is provided inside a protrusion opening edge 322 provided below along the outer shape of the protrusion 32.
- the main body opening edge 312 can contact the upper surface of the pedestal portion 20, and the protruding portion opening edge 322 is separated from the upper surface of the pedestal portion 20.
- the engaging convex portion 36 is provided on the upper surface of the rotating portion 30 opposite to the pedestal portion 20.
- This engagement convex part 36 is a shape and a dimension corresponding to the engagement concave part 23 provided in another block toy, and can be engaged.
- the engaging convex portion 36 has a regular hexagonal shape, and is provided on the main body portion 31 around the rotation center line CL of the rotating portion 30.
- the engaging recess 23 of the pedestal portion 20 is provided with an engaging portion 27 having a shape and size that fits with the engaging convex portion 36. Thereby, the engaging convex part 36 can be fitted and connected to the engaging part 27.
- the block toys 10 and 11 are detachably attached by fitting the engaging recess 23 formed inside the pedestal portion 20 to the protrusion 104 of the base plate 101.
- the side walls 22 of the pedestal portions 20 of the adjacent block toys 10 and 11 are substantially in contact with each other or attached with a slight gap.
- each block toy 10 and 11 rotates, the other block toy 11, 10 also rotates.
- the block toys 10 and 11 are arranged in a direction orthogonal to the base plate 101 with respect to the block toys 10 and 11 attached to the base plate 101, and both the block toys 10 and 11 are attached to the teeth. It can also be combined.
- a member that is orthogonal to the base plate 101 and has the convex portion 104 for example, a member such as the wall member 105 shown in FIG.
- a plurality of block toys 10 and 11 are arranged on the base plate 101 so as to mesh with each other, and the block toys 10 and 11 provided on the windmill 102 and the ferris wheel 103 are meshed with each other to enter an amusement park. Assemble the ground 100.
- the rotating unit 30 of each of the block toys 10 and 11 rotates, and the windmill 102 and the ferris wheel 103 can be rotated.
- the block toy 10 As described above, in the block toy 10 according to the present embodiment described above, at least a part of the facing surface 34 facing the pedestal portion 20 of the rotating portion 30 that is rotatably supported by the pedestal portion 20 is separated from the pedestal portion 20. I tried to do it. For this reason, when the rotating part 30 rotates, no frictional force is generated between the rotating part 30 and the pedestal part 20, so that it is possible to provide a block toy that is light in operating force and hardly causes malfunction.
- the cylindrical portion 33 (engaging portion 33) of the rotating portion 30 is attached to the shaft portion 24 provided in the pedestal portion 20 so as to protrude along the rotation center line CL.
- the rotating portion 30 is rotatably attached to the pedestal portion 20 by being engaged in a nested manner. At this time, the lower end surface 332 of the cylindrical portion 33 (engagement portion 33) was brought into contact with the pedestal portion 20. For this reason, locations other than the cylinder part 33 (engagement part 33) of the rotation part 30 can be spaced apart from the base part 20.
- the rotating portion 30 has the distal end portion 342 on the side opposite to the rotation center line CL side away from the base end portion 341 on the rotation center line CL side. is doing. For this reason, when the rotating part 30 rotates, no frictional force is generated between the rotating part 30 and the pedestal part 20, so that it is possible to provide a block toy that is light in operating force and hardly causes malfunction.
- the rotating portion 30 is directed from the proximal end portion 341 toward the distal end portion 342 (from the vicinity of the distal end portion of the protruding portion 32 toward the distal end portion) with respect to the pedestal portion 20. Inclined and separated. For this reason, when the rotating part 30 rotates, no frictional force is generated between the rotating part 30 and the pedestal part 20, so that it is possible to provide a block toy that is light in operating force and hardly causes malfunction.
- the rotating unit 30 can rotate clockwise and counterclockwise with respect to the pedestal unit 20.
- the rotating unit 30 can rotate while maintaining a state in which at least a part of the facing surface 34 is separated from the pedestal unit 20.
- the cylinder part 33 engagement part 33
- the rotating unit 30 has an opening formed on at least a part of the facing surface 34 with respect to the pedestal unit 20. For this reason, while reducing the weight and cost of the rotation part 30, a friction surface with the base part 20 can be reduced and sliding resistance can be made small.
- the rotating unit 30 can support the rotating unit 30 in a rotatable manner because the main body opening edge 312 in the main body 31 can contact the pedestal unit 20. Moreover, since the protrusion part opening edge 322 in the protrusion part 32 is spaced apart from the base part 20, the sliding resistance at the time of rotation can be reduced.
- the rotating unit 30 is configured such that the outer edge portion 311 of the main body 31 is located on the inner side (positioned on the pedestal portion 20) with respect to the inscribed circle R in plan view of the pedestal portion 20. ) And the tip end portion 321 of the projecting portion 32 can be located outside (positioned outside the pedestal portion 20). For this reason, when the block toy 10 is attached adjacently, the rotation parts 30 can be meshed.
- the protruding portion 32 is located on the upper surface 324 opposite to the pedestal portion 20 from the proximal end portion 325 on the main body portion 31 side to the distal end portion on the opposite side to the main body portion 31 side. It inclines with respect to the base part 20 toward 326 (from the vicinity of the front end part of the protrusion part 32 toward the front end part). For this reason, when stacking and connecting another block toy on the block toy 10, friction can be reduced and meshing can be performed smoothly.
- the pedestal portion 20 has an engagement recess 23 provided on the side opposite to the rotation portion 30, and the engagement recess 23 is provided in another block toy 10.
- the engaging projection 36 can be engaged.
- the block toy of another shape which has the engagement convex part corresponding to the block toy 10 and the engagement convex part 36 can be laminated
- the rotating portion 30 is on the side opposite to the pedestal portion 20, and the engaging convex portion that can be engaged with the engaging concave portion 23 provided in the other block toys 10 and 11. 36 was provided. For this reason, block toys having other shapes having engagement recesses corresponding to the block toys 10 and 11 and the engagement recesses 23 can be stacked and connected.
- the engagement concave portion 23 and the engagement convex portion 36 have shapes and dimensions corresponding to each other. For this reason, the block toys 10 and 11 can be laminated and connected.
- the rotating portion 30 is provided with a mark 35 on the side opposite to the pedestal portion 20. For this reason, the state in which the rotation part 30 is rotating can be visually recognized easily.
- the block toy 10 of the present invention is not limited to the above-described embodiment, and appropriate modifications and improvements can be made.
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Abstract
Description
本発明は、ブロック玩具に関する。 The present invention relates to a block toy.
従来、子供がブロック状の複数のピースを組み合わせて動物や乗り物等、種々のものを組み立てて遊ぶブロック玩具が知られている。
そして、近年では、ベースプレートに組み込まれるブロック玩具として、台座部及び歯車を備え、台座部に対して歯車が回転可能なブロック玩具が提案されている。このような台座部及び歯車を備えたブロック玩具においては、台座部に対する歯車の回転抵抗が少なく、作動不良が生じ難くいことが求められている。
このような要望に対して、軸部に磁性体が組み込まれた歯車玩具が提案されている(特許文献1参照)。
2. Description of the Related Art Conventionally, a block toy in which a child plays by assembling various things such as animals and vehicles by combining a plurality of block-shaped pieces is known.
In recent years, a block toy that includes a pedestal portion and a gear and is capable of rotating the gear with respect to the pedestal portion has been proposed as a block toy incorporated in the base plate. In such a block toy provided with a pedestal portion and a gear, it is required that the rotational resistance of the gear with respect to the pedestal portion is small and malfunction is unlikely to occur.
In response to such a demand, a gear toy in which a magnetic body is incorporated in a shaft portion has been proposed (see Patent Document 1).
特許文献1に記載の歯車玩具では、互いに噛み合う複数の歯車本体と、各歯車本体の回転中心に設けられて歯車本体を回転可能に支持する回転軸部材を有する。回転軸部材は、マグネットで磁着可能な磁性体である磁着可能面に磁着して取り付けられる。
これにより、面状の磁性体に対して回転軸部材を介して磁着させることにより、歯車本体を任意位置に配置できるとされている。
The gear toy described in Patent Literature 1 includes a plurality of gear bodies that mesh with each other and a rotation shaft member that is provided at the rotation center of each gear body and rotatably supports the gear bodies. The rotating shaft member is magnetically attached to a magnetically attachable surface that is a magnetic material that can be magnetically attached by a magnet.
Thereby, it is supposed that the gear body can be arranged at an arbitrary position by magnetically attaching it to the planar magnetic body via the rotary shaft member.
しかしながら、特許文献1に記載の歯車玩具においては、磁力によって回転軸部材を面状の磁性体に固定しているので、任意位置に取り付けられる反面、位置保持性に乏しく、また、回転軸部材が傾いて動作が不安定になるという問題がある。
また、回転軸部材の先端を球面にして点接触するようになっているので、傾きやすく、操作力が要求されるという問題がある。
However, in the gear toy described in Patent Document 1, since the rotary shaft member is fixed to the planar magnetic body by magnetic force, the rotary shaft member is attached to an arbitrary position, but has poor position retention. There is a problem that the operation becomes unstable by tilting.
In addition, since the tip of the rotary shaft member is made to be a spherical contact point, there is a problem that it is easy to tilt and an operation force is required.
本発明は、上述した事情に鑑みなされたものであり、操作力が軽く、作動不良が生じ難いブロック玩具を提供することを目的とする。 The present invention has been made in view of the above-described circumstances, and an object thereof is to provide a block toy that is light in operating force and hardly causes malfunction.
本発明に係るブロック玩具は、台座部と、前記台座部に接続される回転部と、を備え、前記回転部は、前記台座部に対して回転可能であるとともに、前記台座部に対する対向面の少なくとも一部が前記台座部から離間してなることを特徴とする。 A block toy according to the present invention includes a pedestal portion and a rotating portion connected to the pedestal portion, the rotating portion being rotatable with respect to the pedestal portion, and having a surface facing the pedestal portion. At least a part is separated from the pedestal portion.
また、本発明に係るブロック玩具は、前記回転部は、前記台座部及び前記回転部の接続方向に沿った線を回転中心として前記台座部に対して回転可能であってもよい。 Further, in the block toy according to the present invention, the rotating portion may be rotatable with respect to the pedestal portion with a line along a connection direction of the pedestal portion and the rotating portion as a rotation center.
また、本発明に係るブロック玩具は、前記台座部は前記回転中心に沿って突出する軸部を有し、前記回転部は前記軸部に係合する係合部を有するとともに、前記係合部の先端部が前記台座部に接触してもよい。 Further, in the block toy according to the present invention, the pedestal portion has a shaft portion that protrudes along the rotation center, and the rotation portion has an engagement portion that engages with the shaft portion, and the engagement portion The front end of the base may be in contact with the pedestal.
また、本発明に係るブロック玩具においては、前記回転部は、その端部及びその端部近傍が前記台座部から離間してもよい。 Further, in the block toy according to the present invention, the rotating part may be separated from the pedestal part at the end part and the vicinity of the end part.
また、本発明に係るブロック玩具においては、前記回転部は、前記端部から前記端部近傍に向かって前記台座部に対して傾斜してもよい。 Further, in the block toy according to the present invention, the rotating portion may be inclined with respect to the pedestal portion from the end portion toward the end portion.
また、本発明に係るブロック玩具においては、前記回転部は、前記台座部に対して時計回り及び反時計回りに回転可能であってもよい。 In the block toy according to the present invention, the rotating part may be rotatable clockwise and counterclockwise with respect to the pedestal part.
また、本発明に係るブロック玩具においては、前記回転部は、前記台座部に対して離間方向に揺動可能であってもよい。 Further, in the block toy according to the present invention, the rotating part may be swingable in a separating direction with respect to the pedestal part.
また、本発明に係るブロック玩具においては、前記回転部には、前記台座部に対する対向面の少なくとも一部に開口が形成されてもよい。 Further, in the block toy according to the present invention, an opening may be formed in at least a part of a surface facing the pedestal portion in the rotating portion.
また、本発明に係るブロック玩具においては、前記回転部は、本体部と、前記本体部の周面から放射状に複数形成された突出部とを有し、前記本体部における開口縁は、前記台座部に接触可能であり、前記突出部における開口縁は、前記台座部から離間してもよい。 Further, in the block toy according to the present invention, the rotating part has a main body part and a plurality of projecting parts radially formed from a peripheral surface of the main body part, and the opening edge in the main body part is the pedestal. The opening edge in the protrusion may be separated from the pedestal.
また、本発明に係るブロック玩具においては、前記回転部は、前記本体部の外縁部が前記台座上に位置し、前記突出部の先端部が前記台座上外に位置し得るものであってもよい。 In the block toy according to the present invention, the rotating portion may be such that an outer edge portion of the main body portion is located on the pedestal and a tip end portion of the protruding portion is located on the pedestal. Good.
また、本発明に係るブロック玩具においては、前記突出部は、前記台座部とは反対側の平面において、前記先端部近傍から先端部に向かって前記台座部に対して傾斜してもよい。 Further, in the block toy according to the present invention, the protruding portion may be inclined with respect to the pedestal portion from the vicinity of the tip portion toward the tip portion on a plane opposite to the pedestal portion.
また、本発明に係るブロック玩具においては、前記台座部は、前記回転部とは反対側に設けられた係合凹部を有し、前記係合凹部は、他のブロック玩具に設けられた係合凸部と係合可能であってもよい。 Moreover, in the block toy according to the present invention, the pedestal portion has an engagement recess provided on the side opposite to the rotating portion, and the engagement recess is an engagement provided on another block toy. The protrusion may be engageable.
また、本発明に係るブロック玩具においては、前記回転部は、前記台座部とは反対側に設けられた係合凸部を有し、前記係合凸部は、他のブロック玩具に設けられた係合凹部と係合可能であってもよい。 Moreover, in the block toy according to the present invention, the rotating part has an engaging convex part provided on the side opposite to the pedestal part, and the engaging convex part is provided on another block toy. It may be engageable with the engaging recess.
また、本発明に係るブロック玩具においては、前記係合凹部及び前記係合凸部は、互いに対応する形状、寸法であってもよい。 Further, in the block toy according to the present invention, the engaging concave portion and the engaging convex portion may have shapes and dimensions corresponding to each other.
また、本発明に係るブロック玩具においては、前記回転部には、前記台座部とは反対側にマークが設けられていてもよい。 Further, in the block toy according to the present invention, the rotating part may be provided with a mark on the side opposite to the pedestal part.
本発明によれば、操作力が軽く、作動不良が生じ難いブロック玩具を提供することができる。 According to the present invention, it is possible to provide a block toy that is light in operating force and hardly causes malfunction.
[本発明の実施の形態]
図1には、本発明の実施形態のブロック玩具10を用いた遊園地100の一例が示されている。この遊園地100では、ベースプレート101に、複数のブロック玩具10を組み込んで、例えば風車102が回ったり、観覧車103が回ったりする遊園地が形成される。
[Embodiments of the present invention]
FIG. 1 shows an example of an
図2及び図3に示すように、本発明の実施形態のブロック玩具10は、ベースプレート101に組み付けられる台座部20と、台座部20に接続されて回転可能な回転部30とを有する。なお、以後の説明においては、図2に示すように、回転部30側を「上」とし、台座部20側を「下」として説明する。
2 and 3, the
台座部20は、立方体の箱状を呈しており、上板21と、上板21の周縁部から下方に延びる4個の側壁22を有しており、下方に向かって開口している。そして、図4に示すように、台座部20における上板21の下方で側壁22の内側には、ベースプレート101に設けられている凸部104(図4中二点鎖線で表示)や他のブロック玩具に設けられた係合凸部36(図7参照)と係合可能である係合凹部23が形成されている。
The
ベースプレート101に取り付ける際には、台座部20の内側全体を係合凹部23として、台座部20の四隅にベースプレート101の凸部104が接触することにより、ブロック玩具10をベースプレート101に取り付ける。
これにより、ブロック玩具10はベースプレート101に着脱可能に取り付けられる(図9参照)。
また、台座部20の上板21中心には、上方に突出する円筒形状をした軸部24が設けられている。
When attaching to the
Thereby, the
A
図2及び図3に示すように、回転部30は、平面円形の本体部31と、本体部31の周面から放射状に複数形成された突出部32とを有する。隣接する突出部32の間には、突出部32が嵌る歯合空間37が形成される。回転部30は、台座部20における平面視の内接円Rに対して、本体部31の外縁部311が内側に位置(台座部20上に位置)し、突出部32の先端部321が外側に位置(台座部20上の外に位置)し得る。回転部30の上面における本体部31の外縁部311付近には、マーク35が設けられている。
2 and 3, the rotating
図4に示すように、本体部31は、中央に回転中心線(回転中心)CLを有しており、回転中心線CLに沿って下向きに突出する筒部33(係合部33)を有する。筒部33(係合部33)は、上端部付近に段部331を有しており、全体としてT字形状の内部空間を有する。筒部33(係合部33)は、台座部20の上面に設けられている軸部24に外嵌され、ねじ25を軸部24の内部にねじ込むことにより取り付けられる。
As shown in FIG. 4, the
このとき、筒部33(係合部33)の下端面(先端面)332は、台座部20の上板21に接触するとともに、段部331は、軸部24の上端面241よりも下側に位置する。このため、ねじ25を締め付けても、ねじ25は段部331に接触しない。また、軸部24の外周面と、筒部33(係合部33)の内周面との間には、下に向かって広がる狭い隙間Sが設けられている。
At this time, the lower end surface (tip surface) 332 of the cylindrical portion 33 (engagement portion 33) is in contact with the
これにより、ねじ25を軸部24にねじ込んだ際に、回転部30は台座部20に対して時計回り及び反時計回りに回転可能で且つ脱落しないように取り付けられる。
さらに、筒部33(係合部33)が隙間Sや段部331とねじ25との微小な隙間を動くことで、回転部30は、台座部20と対向する対向面34の少なくとも一部が台座部20に対して離間した状態を維持したまま、台座部20に対して離間方向に僅かに揺動可能に支持されることになる。
Thus, when the
Furthermore, when the cylindrical portion 33 (engagement portion 33) moves through the clearance S or the minute clearance between the
図6に示すように、回転部30は、下面すなわち台座部20に対する対向面34が、回転中心線CL側の基端部341よりも回転中心線CL側とは反対側の先端部342において台座部20に対して離間している。すなわち、本体部31の下面は台座部20に近接又は接触しており、突出部32の下面は先端に向かって台座部20の上面から離れている。ここでは、突出部32の下面は、先端に向かって直線的に台座部20の上面から離れるように傾斜(角度θ1)している。
As shown in FIG. 6, the rotating
また、突出部32は、台座部20とは反対側の平面である上面324において、本体部31側の基端部325から本体部31側とは反対側の先端部326に向かって(突出部32の先端部近傍から先端部に向かって)、台座部20に対して傾斜(角度θ2)してもよい。これにより、突出部32の上面324は、先端に向かって台座部20に接近する。
また、角度θ1と角度θ2との関係は、θ1>θ2であることが好ましい。このような関係を持つように回転部30を構成しておくことにより、図10に示すように、ベースプレート101に取り付けられているブロック玩具10に対して、ベースプレート101に直交する方向へブロック玩具10を配置する際に、両ブロック玩具10の突出部が歯合する領域を確保すると同時に、回転部30と台座部20との間に働く摩擦力を発生し難くすることが可能となる。
Further, the projecting
The relationship between the angle θ1 and the angle θ2 is preferably θ1> θ2. By configuring the rotating
図4及び図5に示すように、回転部30には、台座部20に対する対向面34の少なくとも一部に開口が形成されている。ここでは、本体部31の内部において、筒部33(係合部33)の外周面と、本体部31の外縁部311に沿って設けられている本体部開口縁312との間に、本体開口部313が設けられている。また、突出部32の内部には、突出部32の外形に沿って下方に設けられている突出部開口縁322の内側に、突出部開口部323が設けられている。本体部開口縁312は、台座部20の上面に接触可能であり、突出部開口縁322は、台座部20の上面から離間している
As shown in FIGS. 4 and 5, the
次に、本実施形態のブロック玩具10の変形例について説明する。なお、前述したブロック玩具10と共通する部位には同じ符号を付して、重複する説明を省略することとする。
図7及び図8に示すように、変形例のブロック玩具11では、回転部30における台座部20とは反対側の上面に係合凸部36を設けた。この係合凸部36は、他のブロック玩具に設けられた係合凹部23と互いに対応する形状、寸法であり、係合可能である。
Next, the modification of the
As shown in FIGS. 7 and 8, in the
例えば、ここでは、係合凸部36は、正六角形の形状をしており、回転部30の回転中心線CLまわりの本体部31に設けられている。そして、台座部20の係合凹部23には、係合凸部36と嵌合する形状及び寸法の係合部27を設けておく。これにより、係合凸部36が係合部27に嵌合し、接続することができる。
For example, here, the engaging
図9に示すように、ブロック玩具10、11は、台座部20の内部に形成されている係合凹部23を、ベースプレート101の凸部104に嵌めることにより、着脱可能に取り付けられる。ブロック玩具10、11は、ベースプレート101に取り付けられると、隣接するブロック玩具10、11の台座部20の側壁22同士がほぼ接するかわずかな隙間をもって取り付けられる。
As shown in FIG. 9, the
そして、各ブロック玩具10、11の回転部30では、一方の突出部32が、他方の歯合空間37に侵入する。これにより、一方のブロック玩具10、11が回転すると、他方のブロック玩具11、10も回転する。
なお、図10に示すように、ベースプレート101に取り付けられているブロック玩具10、11に対して、ベースプレート101に直交する方向へブロック玩具10、11を配置して、両ブロック玩具10、11を歯合させることもできる。この場合には、ベースプレート101と直交し、かつ凸部104を有する部材、例えば図1に示す壁部材105のような部材が必要となる。
And in the
As shown in FIG. 10, the
図1に示すように、ベースプレート101の上に複数のブロック玩具10、11を歯合するように配置し、風車102や観覧車103に設けられているブロック玩具10、11を歯合させて遊園地100を組み立てる。そして、ハンドル106を回すと、各ブロック玩具10、11の回転部30が回転して、風車102や観覧車103を回転させることができる。
As shown in FIG. 1, a plurality of
以上、説明した本実施形態に係るブロック玩具10では、台座部20に回転可能に支持されている回転部30の台座部20に対向する対向面34の少なくとも一部が台座部20に対して離間するようにした。
このため、回転部30が回転する際に、台座部20との間に摩擦力が生じないので、操作力が軽く、作動不良が生じ難くいブロック玩具を提供することができる。
As described above, in the
For this reason, when the
また、本実施形態に係るブロック玩具10では、回転中心線CLに沿って突出するように台座部20に設けられている軸部24に、回転部30の筒部33(係合部33)を入れ子状に係合させることにより、回転部30を台座部20に回転可能に取り付ける。このとき、筒部33(係合部33)の下端面332が台座部20に接触するようにした。
このため、回転部30の筒部33(係合部33)以外の箇所を、台座部20から離間させることができる。
Further, in the
For this reason, locations other than the cylinder part 33 (engagement part 33) of the
また、本実施形態に係るブロック玩具10では、回転部30は、回転中心線CL側の基端部341よりも回転中心線CL側とは反対側の先端部342が台座部20に対して離間している。
このため、回転部30が回転する際に、台座部20との間に摩擦力が生じないので、操作力が軽く、作動不良が生じ難くいブロック玩具を提供することができる。
Further, in the
For this reason, when the
また、本実施形態に係るブロック玩具10では、回転部30は、基端部341から先端部342に向かって(突出部32の先端部近傍から先端部に向かって)、台座部20に対して傾斜して離間するようにした。
このため、回転部30が回転する際に、台座部20との間に摩擦力が生じないので、操作力が軽く、作動不良が生じ難くいブロック玩具を提供することができる。
Further, in the
For this reason, when the
また、本実施形態に係るブロック玩具10では、回転部30は、台座部20に対して時計回り及び反時計回りに回転できる。
Moreover, in the
また、本実施形態に係るブロック玩具10では、回転部30は、対向面34の少なくとも一部が台座部20に対して離間した状態を維持したまま回転可能である。また、筒部33(係合部33)が隙間Sや段部331とねじ25との微小な隙間を動くことで、台座部20に対して離間方向に揺動可能であるので、例えば、幼児のようにブロック玩具を厳密に配置させることが困難な者でも、搖動可能な範囲内で回転部30を回転させブロック玩具10による遊戯を楽しむことが可能となる。
Moreover, in the
また、本実施形態に係るブロック玩具10では、回転部30には、台座部20に対する対向面34の少なくとも一部に開口が形成されている。
このため、回転部30の軽量化及び低コスト化を図るとともに、台座部20との摩擦面を減らして摺動抵抗を小さくすることができる。
Further, in the
For this reason, while reducing the weight and cost of the
また、本実施形態に係るブロック玩具10では、回転部30は、本体部31における本体部開口縁312が、台座部20に接触可能であるので、回転部30を回転可能に支持することができる。
また、突出部32における突出部開口縁322は、台座部20から離間しているので、回転時の摺動抵抗を減少することができる。
Moreover, in the
Moreover, since the protrusion
また、本実施形態に係るブロック玩具10では、回転部30は、台座部20における平面視の内接円Rに対して、本体部31の外縁部311が内側に位置(台座部20上に位置)し、突出部32の先端部321が外側に位置(台座部20上の外に位置)し得る。
このため、隣接してブロック玩具10を取り付けた際に、回転部30同士を歯合させることができる。
Further, in the
For this reason, when the
また、本実施形態に係るブロック玩具10では、突出部32は、台座部20とは反対側の上面324において、本体部31側の基端部325から本体部31側とは反対側の先端部326に向かって(突出部32の先端部近傍から先端部に向かって)台座部20に対して傾斜している。
このため、ブロック玩具10上に他のブロック玩具を積層して接続する際に、摩擦を低減して円滑に歯合することができる。
Further, in the
For this reason, when stacking and connecting another block toy on the
また、本実施形態に係るブロック玩具10では、台座部20は、回転部30とは反対側に設けられた係合凹部23を有し、係合凹部23は、他のブロック玩具10に設けられた係合凸部36と係合可能である。
このため、ブロック玩具10や係合凸部36に対応する係合凸部を有するその他の形状のブロック玩具を上下方向に積層して接続することができる。
Further, in the
For this reason, the block toy of another shape which has the engagement convex part corresponding to the
また、本実施形態に係るブロック玩具11では、回転部30は、台座部20とは反対側に、他のブロック玩具10,11に設けられた係合凹部23と係合可能な係合凸部36を設けた。
このため、ブロック玩具10、11や係合凹部23に対応する係合凹部を有するその他の形状のブロック玩具を積層して接続することができる。
Further, in the
For this reason, block toys having other shapes having engagement recesses corresponding to the
また、本実施形態に係るブロック玩具10、11では、係合凹部23と係合凸部36は、互いに対応する形状及び寸法である。
このため、ブロック玩具10、11を積層して接続することができる。
Moreover, in the
For this reason, the
また、本実施形態に係るブロック玩具10では、回転部30には、台座部20とは反対側にマーク35が設けられている。
このため、回転部30が回転している状態を容易に視認することができる。
Further, in the
For this reason, the state in which the
本発明のブロック玩具10は、前述した実施形態に限定されるものでなく、適宜な変形,改良等が可能である。
The
10、11 ブロック玩具
20 台座部
23 係合凹部
24 軸部
26 境界面
30 回転部
31 本体部
311 外縁部
312 本体部開口縁(本体部における開口縁)
32 突出部
321 先端部
322 突出部開口縁(突出部における開口縁)
325 基端部
326 先端部
33 筒部(係合部)
332 下端面(先端面)
34 対向面
35 マーク
36 係合凸部
CL 回転中心線(回転中心)
P 交点
R 内接円
10, 11
32
325
332 Lower end surface (tip surface)
34 Opposing
P Intersection R Inscribed circle
Claims (15)
前記台座部に接続される回転部と、を備え、
前記回転部は、前記台座部に対して回転可能であるとともに、前記台座部に対する対向面の少なくとも一部が前記台座部から離間してなるブロック玩具。 A pedestal,
A rotating part connected to the pedestal part,
The rotating portion is a block toy that is rotatable with respect to the pedestal portion, and at least a part of a surface facing the pedestal portion is separated from the pedestal portion.
前記回転部は、前記台座部及び前記回転部の接続方向に沿った線を回転中心として前記台座部に対して回転可能であるブロック玩具。 The block toy according to claim 1,
The said rotation part is a block toy which can rotate with respect to the said base part centering | focusing on the line along the connection direction of the said base part and the said rotation part.
前記台座部は前記回転中心に沿って突出する軸部を有し、
前記回転部は前記軸部に係合する係合部を有するとともに、前記係合部の先端部が前記台座部に接触してなるブロック玩具。 The block toy according to claim 2,
The pedestal portion has a shaft portion protruding along the rotation center,
The rotating part has an engaging part that engages with the shaft part, and a block toy in which a tip part of the engaging part is in contact with the pedestal part.
前記回転部は、その端部及びその端部近傍が前記台座部から離間してなるブロック玩具。 A block toy according to claim 2 or claim 3, wherein
The rotating part is a block toy in which the end part and the vicinity of the end part are separated from the pedestal part.
前記回転部は、前記端部から前記端部近傍に向かって前記台座部に対して傾斜してなるブロック玩具。 The block toy according to claim 4,
The rotating part is a block toy formed by inclining with respect to the pedestal part from the end part toward the vicinity of the end part.
前記回転部は、前記台座部に対して時計回り及び反時計回りに回転可能であるブロック玩具。 A block toy according to any one of claims 1 to 5,
The rotating toy is a block toy that can rotate clockwise and counterclockwise with respect to the pedestal.
前記回転部は、前記台座部に対して離間方向に揺動可能であるブロック玩具。 A block toy according to any one of claims 1 to 6,
The rotating toy is a block toy that can swing in a direction away from the pedestal.
前記回転部には、前記台座部に対する対向面の少なくとも一部に開口が形成されたブロック玩具。 A block toy according to any one of claims 1 to 7,
A block toy in which an opening is formed in at least a part of a surface facing the pedestal portion in the rotating portion.
前記回転部は、本体部と、前記本体部の周面から放射状に複数形成された突出部とを有し、
前記本体部における開口縁は、前記台座部に接触可能であり、
前記突出部における開口縁は、前記台座部から離間してなるブロック玩具。 A block toy according to any one of claims 1 to 8,
The rotating part has a main body part and a plurality of protrusions radially formed from the peripheral surface of the main body part,
The opening edge in the main body part can contact the pedestal part,
The opening edge in the said protrusion part is a block toy formed apart from the said base part.
前記回転部は、前記本体部の外縁部が前記台座部上に位置し、前記突出部の先端部が前記台座部上外に位置し得るブロック玩具。 The block toy according to claim 9,
The rotating portion is a block toy in which an outer edge portion of the main body portion can be located on the pedestal portion, and a distal end portion of the protruding portion can be located on the pedestal portion.
前記突出部は、前記台座部とは反対側の平面において、前記先端部近傍から先端部に向かって前記台座部に対して傾斜してなるブロック玩具。 The block toy according to claim 9 or 10,
The protruding portion is a block toy that is inclined with respect to the pedestal portion from the vicinity of the distal end portion toward the distal end portion on a plane opposite to the pedestal portion.
前記台座部は、前記回転部とは反対側に設けられた係合凹部を有し、
前記係合凹部は、他のブロック玩具に設けられた係合凸部と係合可能であるブロック玩具。 A block toy according to any one of claims 1 to 11,
The pedestal portion has an engagement recess provided on the opposite side to the rotating portion,
The engagement recess is a block toy that can be engaged with an engagement projection provided on another block toy.
前記回転部は、前記台座部とは反対側に設けられた係合凸部を有し、
前記係合凸部は、他のブロック玩具に設けられた係合凹部と係合可能であるブロック玩具。 A block toy according to any one of claims 1 to 12,
The rotating part has an engaging convex part provided on the side opposite to the pedestal part,
The engagement convex portion is a block toy that can be engaged with an engagement concave portion provided in another block toy.
前記係合凹部及び前記係合凸部は、互いに対応する形状、寸法であるブロック玩具。 The block toy according to claim 13,
The engagement concave portion and the engagement convex portion are block toys having shapes and dimensions corresponding to each other.
前記回転部には、前記台座部とは反対側にマークが設けられているブロック玩具。 A block toy according to any one of claims 1 to 14,
A block toy in which the rotating part is provided with a mark on the side opposite to the pedestal part.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111129377.3A CN113813616B (en) | 2017-02-02 | 2017-12-11 | Rotary member of toy bricks and toy bricks |
| CN201780082154.1A CN110139696B (en) | 2017-02-02 | 2017-12-11 | wooden block |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017018007A JP6499684B2 (en) | 2017-02-02 | 2017-02-02 | Block toys |
| JP2017-018007 | 2017-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2018142767A1 true WO2018142767A1 (en) | 2018-08-09 |
Family
ID=63040439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2017/044341 Ceased WO2018142767A1 (en) | 2017-02-02 | 2017-12-11 | Block toy |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6499684B2 (en) |
| CN (2) | CN113813616B (en) |
| WO (1) | WO2018142767A1 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5051798U (en) * | 1974-09-06 | 1975-05-19 | ||
| JPS58166396U (en) * | 1982-04-27 | 1983-11-05 | 神農 周洪 | block toy |
| US6773323B1 (en) * | 2003-08-12 | 2004-08-10 | Te-Li Huang | Toy element set for constructional toy |
| EP3009176A1 (en) * | 2014-10-17 | 2016-04-20 | Chiswick Innovations Limited | Constructional toy |
| US20170189826A1 (en) * | 2016-01-06 | 2017-07-06 | T. K. Chin Company Ltd. | Wheel-connected building block |
| WO2017126983A2 (en) * | 2016-01-19 | 2017-07-27 | Power Oddette L | A multidimensional building blocks and assembly thereof |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1447870A (en) * | 1973-09-07 | 1976-09-02 | Brabo Corp Nv | Creative toy |
| FR2336956A1 (en) * | 1976-01-02 | 1977-07-29 | Garnier Ets | Construction toy for young children - hollow plastic blocks with pegs on top fit together elastically, has clip in wheels and axles |
| US5022885A (en) * | 1989-10-10 | 1991-06-11 | Lyman Ronald L | Toy construction set featuring radiating face and complementary edge connectors |
| US5259803A (en) * | 1991-04-09 | 1993-11-09 | Lyman Ronald L | Toy construction set featuring gears and radiant connectors |
| CN1145511C (en) * | 1999-09-03 | 2004-04-14 | 大星玩具有限公司 | Moveable and sectional block toy |
| CN2638811Y (en) * | 2003-07-09 | 2004-09-08 | 黄德立 | Gear attachment for geometric plates |
| JP2006333911A (en) * | 2005-05-31 | 2006-12-14 | Sakamoto Co Ltd | Block toy unit body incorporating rotating operation member |
| CN201565146U (en) * | 2009-11-24 | 2010-09-01 | 童心园实业股份有限公司 | Gear building block combined game apparatus |
| CN202892922U (en) * | 2012-11-30 | 2013-04-24 | 云和县童园玩具有限公司 | Gear meccano |
| CN204246839U (en) * | 2014-11-03 | 2015-04-08 | 杭州兆世进出口有限公司 | A kind of wooden Gear toy |
-
2017
- 2017-02-02 JP JP2017018007A patent/JP6499684B2/en active Active
- 2017-12-11 CN CN202111129377.3A patent/CN113813616B/en active Active
- 2017-12-11 CN CN201780082154.1A patent/CN110139696B/en active Active
- 2017-12-11 WO PCT/JP2017/044341 patent/WO2018142767A1/en not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5051798U (en) * | 1974-09-06 | 1975-05-19 | ||
| JPS58166396U (en) * | 1982-04-27 | 1983-11-05 | 神農 周洪 | block toy |
| US6773323B1 (en) * | 2003-08-12 | 2004-08-10 | Te-Li Huang | Toy element set for constructional toy |
| EP3009176A1 (en) * | 2014-10-17 | 2016-04-20 | Chiswick Innovations Limited | Constructional toy |
| US20170189826A1 (en) * | 2016-01-06 | 2017-07-06 | T. K. Chin Company Ltd. | Wheel-connected building block |
| WO2017126983A2 (en) * | 2016-01-19 | 2017-07-27 | Power Oddette L | A multidimensional building blocks and assembly thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2018121970A (en) | 2018-08-09 |
| CN110139696A (en) | 2019-08-16 |
| CN113813616A (en) | 2021-12-21 |
| CN110139696B (en) | 2021-08-20 |
| JP6499684B2 (en) | 2019-04-10 |
| CN113813616B (en) | 2023-06-16 |
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