US20180243663A1 - Toy block - Google Patents

Toy block Download PDF

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Publication number
US20180243663A1
US20180243663A1 US15/756,397 US201615756397A US2018243663A1 US 20180243663 A1 US20180243663 A1 US 20180243663A1 US 201615756397 A US201615756397 A US 201615756397A US 2018243663 A1 US2018243663 A1 US 2018243663A1
Authority
US
United States
Prior art keywords
rotator
toy block
coupling portion
block
gear
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.)
Abandoned
Application number
US15/756,397
Inventor
Kee Young PARK
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gymworld Inc
Original Assignee
Gymworld Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gymworld Inc filed Critical Gymworld Inc
Priority claimed from PCT/KR2016/009888 external-priority patent/WO2017039408A1/en
Assigned to GYMWORLD INC. reassignment GYMWORLD INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: PARK, KEE YOUNG
Publication of US20180243663A1 publication Critical patent/US20180243663A1/en
Abandoned legal-status Critical Current

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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
    • A63H33/06—Building blocks, strips, or similar building parts to be assembled without the use of additional elements
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H17/00—Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor
    • A63H17/002—Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor made of parts to be assembled
    • 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
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H17/00—Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor
    • A63H17/14—Endless-track automobiles or trucks
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H17/00—Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor
    • A63H17/26—Details; Accessories
    • A63H17/264—Coupling mechanisms
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H29/00—Drive mechanisms for toys in general
    • A63H29/22—Electric drives
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H31/00—Gearing for toys
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H31/00—Gearing for toys
    • A63H31/06—Belt or string gear
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H31/00—Gearing for toys
    • A63H31/08—Gear-control mechanisms; Gears for imparting a reciprocating motion
    • 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
    • A63H33/042—Mechanical, electrical, optical, pneumatic or hydraulic arrangements; Motors
    • 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
    • A63H33/067—Building blocks, strips, or similar building parts to be assembled without the use of additional elements with rotation or translation, e.g. of keyhole or bayonet type
    • 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
    • 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
    • A63H33/084—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 with grooves
    • 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
    • A63H33/086—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 with primary projections fitting by friction in complementary spaces between secondary projections, e.g. sidewalls
    • 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
    • A63H33/088—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 with holes
    • 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
    • A63H33/10—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements
    • A63H33/101—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements with clip or snap mechanism
    • 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
    • A63H33/10—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements
    • A63H33/107—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements using screws, bolts, nails, rivets, clamps
    • 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
    • A63H33/062—Building blocks, strips, or similar building parts to be assembled without the use of additional elements with clip or snap mechanisms
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/26—Magnetic or electric toys

Definitions

  • the present disclosure relates to a toy block, and more particularly, to a toy block capable of coupling to other blocks to create various shapes.
  • self-assembly block toy sets including a plurality of blocks of various shapes that may be assembled to make any type of artifact are being widely used.
  • Such a self-assembly block toy set allows a child to assemble an artifact of various shapes according to imagination, and may be repeatedly used, that is, disassembling the artifact and making another type of artifact, and the self-assembly block toy set helps brain activity and intellectual development by stimulating creativity and imaginative power of children.
  • a toy block is able to creatively generate various shapes by coupling to other block toys.
  • a toy block including: a body; a first rotator formed on the body; a second rotator formed on an outer portion of the first rotator; and a gear portion configured to switch a rotating movement of the first rotator to a rotating movement in an opposite direction and to transfer the rotating movement to the second rotator.
  • various shapes capable of moving may be created.
  • FIG. 1 is a diagram of a toy block according to an embodiment of the present disclosure
  • FIG. 2 is a diagram of a toy block according to an embodiment seen from a lower portion of the toy block;
  • FIG. 3 is a diagram showing a separated state of a toy block according to the present disclosure
  • FIG. 4 is a diagram showing an entire shape of a toy block according to another embodiment of the present disclosure.
  • FIG. 5 is a diagram showing a separated state of a toy block according to another embodiment of the present disclosure.
  • FIG. 6 is a diagram showing an example of coupling the toy block of FIG. 1 and the toy block of FIG. 2 to each other according to the present disclosure.
  • FIG. 1 is a diagram showing an entire shape of a toy block according to an embodiment of the present disclosure
  • FIG. 2 is a diagram of the toy block according to the embodiment seen from a lower portion
  • FIG. 3 is a diagram showing a separated state of the toy block according to the embodiment of the present disclosure.
  • the toy block 100 includes a body 110 , a first rotator 120 , and a second rotator 130 .
  • the body 110 may have various shapes having a predetermined volume, and may have a circular shape as shown in FIG. 1 . Otherwise, the body 110 may be implemented as a polyhedron, e.g., a triangular prism, a square pillar, etc.
  • the body 110 includes a first coupling portion 112 having a concavo-convex structure of a toothed wheel shape around the first rotator 120 , and a second coupling portion 114 of an octagonal shape protruding to a predetermined height.
  • the body 110 may not include some or all of the first coupling portion 112 and the second coupling portion 114 , and each of the coupling portions may be designed to have different shapes.
  • the first rotator 120 may be rotatable while penetrating through the body 110 .
  • a third coupling portion 122 and a fourth coupling portion 124 are on opposite ends of the first rotator 120 .
  • the third coupling portion 122 may be connected to a first coupling portion 442 of a caterpillar block 400 shown in FIG. 4 .
  • some or all of the third coupling portion 122 and the fourth coupling portion 124 may be omitted, and each of the coupling portions may be designed to have different shapes.
  • the second rotator 130 is provided on an outer portion of the first rotator 120 , and rotates in a direction opposite to a rotating direction of the first rotator 120 .
  • the second rotator 130 includes a fifth coupling portion 132 having a concavo-convex structure of a toothed wheel shape around the first rotator 120 , and a sixth coupling portion 134 protruding to a predetermined height.
  • the fifth coupling portion 132 may be connected to a second coupling portion 412 of a caterpillar block 400 shown in FIG. 4 .
  • some or all of the fifth coupling portion 132 and the sixth coupling portion 134 may be omitted, and each of the coupling portions may be designed to have different shapes.
  • a gear portion 310 switches a rotary force of the first rotator 120 to opposite direction and transfers the switched rotary force to the second rotator 130 .
  • the gear portion 310 may include a plurality of gears.
  • the gear portion 310 may include a first gear 300 on an outer portion of the first rotator, a second gear 320 on an internal portion of the second rotator, and a third gear 310 connecting the first gear 300 and the second gear 320 to each other.
  • FIG. 4 is a diagram showing an entire shape of a toy block according to another embodiment of the present disclosure
  • FIG. 5 is a diagram showing a separated state of the toy block according to the another embodiment of the present disclosure.
  • a toy block 400 is a caterpillar block including a plurality of wheels 420 , 422 , and 424 and a track 430 surrounding the wheels.
  • the caterpillar block 400 includes a body 410 in which the wheels are located.
  • the caterpillar block 400 includes a first coupling portion 440 transferring a rotating power to the wheels by penetrating through the body 410 , and the second coupling portion 412 provided on the body 410 .
  • a concavo-convex structure 442 of a toothed wheel shape is provided at an end of the first coupling portion 440 .
  • the first coupling portion 440 is connected to the wheel 420 , and thus, when the first coupling portion 440 rotates, the wheel 420 rotates, and accordingly, the track 430 rotates.
  • FIG. 6 is a diagram showing an example of coupling the toy block of FIG. 1 and the toy block of FIG. 2 to each other according to the present disclosure.
  • the toy block 100 of FIG. 1 and the caterpillar block 400 of FIG. 2 are connected to each other.
  • the first rotator 120 of the toy block 100 of FIG. 1 is connected to the first coupling portion 440 of the caterpillar block 400 of FIG. 4 . Therefore, when the first rotator 120 of the toy block 100 of FIG. 1 rotates, the track 430 of the caterpillar block 400 of FIG. 4 also rotates.
  • the second rotator 130 of the toy block 100 of FIG. 1 is connected to the second coupling portion 412 of the caterpillar block 400 of FIG. 4 .
  • the body 410 of the caterpillar block 400 rotates in a direction opposite to a rotating direction of the track 430 .
  • the track 430 of the caterpillar may not only rotates, but the body 410 also rotates, and thus, the moving object may make its way through obstacles.

Landscapes

  • Toys (AREA)

Abstract

Provided is a toy block. The toy block includes a first rotator formed on a body, a second rotator on an outer portion of the first rotator, and a gear portion switching a rotation movement of the first rotator to a rotating movement in an opposite direction to transfer the rotating movement to the second rotator.

Description

    TECHNICAL FIELD
  • The present disclosure relates to a toy block, and more particularly, to a toy block capable of coupling to other blocks to create various shapes.
    • BACKGROUND ART
  • As toys for intellectual development of toddlers or children, self-assembly block toy sets including a plurality of blocks of various shapes that may be assembled to make any type of artifact are being widely used. Such a self-assembly block toy set allows a child to assemble an artifact of various shapes according to imagination, and may be repeatedly used, that is, disassembling the artifact and making another type of artifact, and the self-assembly block toy set helps brain activity and intellectual development by stimulating creativity and imaginative power of children. However, there is a limitation in implementing various movements by using the self-assembly toy.
    • DETAILED DESCRIPTION OF THE INVENTION Technical Problem
  • According to an aspect of the present disclosure, a toy block is able to creatively generate various shapes by coupling to other block toys.
    • Technical Solution
  • According to an aspect of the present invention, there is provided a toy block including: a body; a first rotator formed on the body; a second rotator formed on an outer portion of the first rotator; and a gear portion configured to switch a rotating movement of the first rotator to a rotating movement in an opposite direction and to transfer the rotating movement to the second rotator.
    • Advantageous Effects of the Invention
  • According to the present disclosure, various shapes capable of moving may be created.
    • DESCRIPTION OF THE DRAWINGS
  • FIG. 1 is a diagram of a toy block according to an embodiment of the present disclosure;
  • FIG. 2 is a diagram of a toy block according to an embodiment seen from a lower portion of the toy block;
  • FIG. 3 is a diagram showing a separated state of a toy block according to the present disclosure;
  • FIG. 4 is a diagram showing an entire shape of a toy block according to another embodiment of the present disclosure;
  • FIG. 5 is a diagram showing a separated state of a toy block according to another embodiment of the present disclosure; and
  • FIG. 6 is a diagram showing an example of coupling the toy block of FIG. 1 and the toy block of FIG. 2 to each other according to the present disclosure.
    •  MODE OF THE INVENTION
  • Hereinafter, a toy block according to the present disclosure will be described in detail with reference to accompanying drawings.
  • FIG. 1 is a diagram showing an entire shape of a toy block according to an embodiment of the present disclosure, FIG. 2 is a diagram of the toy block according to the embodiment seen from a lower portion, and FIG. 3 is a diagram showing a separated state of the toy block according to the embodiment of the present disclosure.
  • Referring to FIGS. 1 to 3, the toy block 100 includes a body 110, a first rotator 120, and a second rotator 130. The body 110 may have various shapes having a predetermined volume, and may have a circular shape as shown in FIG. 1. Otherwise, the body 110 may be implemented as a polyhedron, e.g., a triangular prism, a square pillar, etc.
  • The body 110 includes a first coupling portion 112 having a concavo-convex structure of a toothed wheel shape around the first rotator 120, and a second coupling portion 114 of an octagonal shape protruding to a predetermined height. According to an embodiment, the body 110 may not include some or all of the first coupling portion 112 and the second coupling portion 114, and each of the coupling portions may be designed to have different shapes.
  • The first rotator 120 may be rotatable while penetrating through the body 110. A third coupling portion 122 and a fourth coupling portion 124 are on opposite ends of the first rotator 120. For example, the third coupling portion 122 may be connected to a first coupling portion 442 of a caterpillar block 400 shown in FIG. 4. According to an embodiment, some or all of the third coupling portion 122 and the fourth coupling portion 124 may be omitted, and each of the coupling portions may be designed to have different shapes.
  • The second rotator 130 is provided on an outer portion of the first rotator 120, and rotates in a direction opposite to a rotating direction of the first rotator 120. The second rotator 130 includes a fifth coupling portion 132 having a concavo-convex structure of a toothed wheel shape around the first rotator 120, and a sixth coupling portion 134 protruding to a predetermined height. For example, the fifth coupling portion 132 may be connected to a second coupling portion 412 of a caterpillar block 400 shown in FIG. 4. According to an embodiment, some or all of the fifth coupling portion 132 and the sixth coupling portion 134 may be omitted, and each of the coupling portions may be designed to have different shapes.
  • A gear portion 310 switches a rotary force of the first rotator 120 to opposite direction and transfers the switched rotary force to the second rotator 130. To do this, the gear portion 310 may include a plurality of gears. For example, the gear portion 310 may include a first gear 300 on an outer portion of the first rotator, a second gear 320 on an internal portion of the second rotator, and a third gear 310 connecting the first gear 300 and the second gear 320 to each other. When the first rotator 120 rotates, the second rotator 130 rotates in a direction opposite to the first rotator 120.
  • FIG. 4 is a diagram showing an entire shape of a toy block according to another embodiment of the present disclosure, and FIG. 5 is a diagram showing a separated state of the toy block according to the another embodiment of the present disclosure.
  • Referring to FIGS. 4 and 5, a toy block 400 is a caterpillar block including a plurality of wheels 420, 422, and 424 and a track 430 surrounding the wheels. The caterpillar block 400 includes a body 410 in which the wheels are located.
  • The caterpillar block 400 includes a first coupling portion 440 transferring a rotating power to the wheels by penetrating through the body 410, and the second coupling portion 412 provided on the body 410. A concavo-convex structure 442 of a toothed wheel shape is provided at an end of the first coupling portion 440. The first coupling portion 440 is connected to the wheel 420, and thus, when the first coupling portion 440 rotates, the wheel 420 rotates, and accordingly, the track 430 rotates.
  • FIG. 6 is a diagram showing an example of coupling the toy block of FIG. 1 and the toy block of FIG. 2 to each other according to the present disclosure.
  • Referring to FIG. 6, the toy block 100 of FIG. 1 and the caterpillar block 400 of FIG. 2 are connected to each other. For example, the first rotator 120 of the toy block 100 of FIG. 1 is connected to the first coupling portion 440 of the caterpillar block 400 of FIG. 4. Therefore, when the first rotator 120 of the toy block 100 of FIG. 1 rotates, the track 430 of the caterpillar block 400 of FIG. 4 also rotates.
  • Also, the second rotator 130 of the toy block 100 of FIG. 1 is connected to the second coupling portion 412 of the caterpillar block 400 of FIG. 4. As described above, since the second rotator 130 rotates in a direction different from the rotating direction of the first rotator 120, the body 410 of the caterpillar block 400 rotates in a direction opposite to a rotating direction of the track 430.
  • When a moving object such as an automobile is made by coupling the toy blocks of FIGS. 1 and 4 to each other, the track 430 of the caterpillar may not only rotates, but the body 410 also rotates, and thus, the moving object may make its way through obstacles.
  • While the present disclosure has been particularly shown and described with reference to preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims. The preferred embodiments should be considered in descriptive sense only and not for purposes of limitation. Therefore, the scope of the present disclosure is defined not by the detailed description of the invention but by the appended claims, and all differences within the scope will be construed as being included in the present disclosure.

Claims (4)

1. A toy block comprising:
a body;
a first rotator formed on the body;
a second rotator formed on an outer portion of the first rotator; and
a gear portion configured to switch a rotating movement of the first rotator to a rotating movement in an opposite direction and to transfer the rotating movement to the second rotator.
2. The toy block of claim 1, wherein the first rotator is formed as a cylinder penetrating through the body and comprises a coupling portion at an end portion or opposite end portions thereof for coupling to another toy block, and the second rotator comprises a concavo-convex structure corresponding to a concavo-convex structure of another toy block.
3. The toy block of claim 1, wherein the gear portion comprises:
a first gear provided on an external surface of the first rotator;
a second gear provided on an internal surface of the second rotator; and
a third gear connecting the first gear to the second gear to each other.
4. The toy block of claim 1, further comprising a caterpillar block including at least two wheels and a track surrounding the wheels,
wherein the caterpillar block comprises:
a body configured to fix the wheels to be rotatable;
a first coupling portion configured to transfer a rotary force to the wheels while penetrating through the body;
a second coupling portion provided on the body,
wherein the first coupling portion is connected to the first rotator and the second coupling portion is connected to the second rotator.
US15/756,397 2015-09-04 2016-09-05 Toy block Abandoned US20180243663A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR20150125628 2015-09-04
KR10-2015-0125628 2015-09-04
KR10-2015-0130603 2015-09-15
KR1020150130603A KR101764357B1 (en) 2015-09-04 2015-09-15 Toy block
PCT/KR2016/009888 WO2017039408A1 (en) 2015-09-04 2016-09-05 Toy block

Publications (1)

Publication Number Publication Date
US20180243663A1 true US20180243663A1 (en) 2018-08-30

Family

ID=58460215

Family Applications (5)

Application Number Title Priority Date Filing Date
US15/756,335 Expired - Fee Related US10391415B2 (en) 2015-09-04 2016-09-05 Connecting member for self-assembly toy
US15/756,754 Abandoned US20180256998A1 (en) 2015-09-04 2016-09-05 Wheel-shaped self-assembly connecting member
US15/756,527 Abandoned US20180250605A1 (en) 2015-09-04 2016-09-05 Assembly toy
US15/756,859 Abandoned US20180280824A1 (en) 2015-09-04 2016-09-05 Self-assembly connecting member
US15/756,397 Abandoned US20180243663A1 (en) 2015-09-04 2016-09-05 Toy block

Family Applications Before (4)

Application Number Title Priority Date Filing Date
US15/756,335 Expired - Fee Related US10391415B2 (en) 2015-09-04 2016-09-05 Connecting member for self-assembly toy
US15/756,754 Abandoned US20180256998A1 (en) 2015-09-04 2016-09-05 Wheel-shaped self-assembly connecting member
US15/756,527 Abandoned US20180250605A1 (en) 2015-09-04 2016-09-05 Assembly toy
US15/756,859 Abandoned US20180280824A1 (en) 2015-09-04 2016-09-05 Self-assembly connecting member

Country Status (3)

Country Link
US (5) US10391415B2 (en)
KR (10) KR101803491B1 (en)
CN (5) CN107921322A (en)

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USD954157S1 (en) * 2018-08-22 2022-06-07 Gymworld Inc. Toy block

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KR200488111Y1 (en) * 2017-03-20 2018-12-13 조익형 The teaching aid to protect shake truss for variety of experiment
TWM578447U (en) * 2019-01-18 2019-05-21 賴鴻州 Connecting piece set of straw scientific toy and teaching aid
US11130069B1 (en) * 2021-01-22 2021-09-28 Xinyan Lin Wall-climbing toy vehicle

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