WO2018004135A1 - Blocs d'assemblage - Google Patents

Blocs d'assemblage Download PDF

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Publication number
WO2018004135A1
WO2018004135A1 PCT/KR2017/005650 KR2017005650W WO2018004135A1 WO 2018004135 A1 WO2018004135 A1 WO 2018004135A1 KR 2017005650 W KR2017005650 W KR 2017005650W WO 2018004135 A1 WO2018004135 A1 WO 2018004135A1
Authority
WO
WIPO (PCT)
Prior art keywords
block
click
coupling
click coupling
coupling portion
Prior art date
Application number
PCT/KR2017/005650
Other languages
English (en)
Korean (ko)
Inventor
황두현
Original Assignee
황두현
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
Priority claimed from KR1020160121583A external-priority patent/KR101898337B1/ko
Application filed by 황두현 filed Critical 황두현
Priority to ES17820412T priority Critical patent/ES2913443T3/es
Priority to CN201780052421.0A priority patent/CN109715257B/zh
Priority to EP17820412.9A priority patent/EP3560568B1/fr
Publication of WO2018004135A1 publication Critical patent/WO2018004135A1/fr

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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
    • A63H33/10—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
    • A63H33/06—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
    • A63H33/04—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
    • A63H33/10—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements
    • A63H33/105—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements with grooves, e.g. dovetails

Definitions

  • the present invention relates to a prefabricated block, and more particularly, to a prefabricated block which can be freely combined into various character arrangements and creative shapes through fitting or sliding coupling of a first block and a second block, which can be manufactured with a light material.
  • Prefabricated blocks are known as play products that can induce children's curiosity and develop the brain. Most of these blocks have a structure that can be engaged with each other, and are completed in various forms depending on the structure of the engagement or assembly position.
  • the connection state between the blocks is maintained only depending on the magnetic force of the magnet. Therefore, when forming a block assembly with a long length in the horizontal direction or making a large sculpture, the block There is a problem in that the coupling force between the blocks is weak, such as the state of coupling between them is released or broken easily.
  • An object of the present invention is to solve the conventional problems as described above, while providing a prefabricated block that can be used in a variety of fun for children using a combination of sliding and click fit while being made stable combination. Is in.
  • the block using only a plastic material is significantly lighter than conventional blocks using a magnet, to provide a prefabricated block that can provide the convenience of movement.
  • the object is provided in a panel shape, the first block having a receiving portion formed on at least one edge; A second block provided in a panel shape and configured to accommodate at least one edge thereof in the accommodation portion; A first click coupling portion protruding or recessed in the accommodation portion; And a second click coupling portion formed to be slidably coupled or fitted to the first click coupling portion at a portion accommodated in the accommodation portion of the second block.
  • the accommodation portion may be formed in a groove shape in which a center portion of the edge side of the first block is recessed, and the first click coupling portion may be formed to be spaced apart from an inner surface of the accommodation portion in a rib shape.
  • the second block is coupled to the second block when the second block is combined with two first blocks adjacent to the second block.
  • Receptacle ends of the first block may be formed to be coupled to each other so that the second block is not exposed to the outside.
  • the second click coupling portion is formed on at least one edge of the second block, and has a thickness smaller than the thickness of the bridging body portion at the side of the edge recessed formed click coupling grooves, which are located on both sides of the click coupling groove It may include a pair of coupling wings.
  • the second block is divided into at least two divided bodies around the longitudinal direction, and includes a rotating shaft for coupling each divided bodies to be rotatable with each other, and the second click coupling portion has a length of each divided body. It may be formed at the outer edge in the direction.
  • the click fitting jaw protruding in the opposite direction may be formed on the opposite surface of the coupling blade.
  • the crimp fitting jaw may be formed at the outer end to be spaced apart from the inner end to form a seating portion.
  • the guide portion is formed indented to be separated into at least two of the second click engaging portion at any one edge of the edge formed with the second click engaging portion; And a sub-click coupling portion protruding from the guide portion, the sub-click coupling portion being inserted into the click coupling groove of the second click coupling portion to be fitted.
  • sub-click coupling portion may be formed on a line extending from the click coupling groove.
  • protruding click fitting portions may be formed on both sides of the sub-click coupling portion.
  • the click fitting portion may be formed at the outer end.
  • the outer surface of the coupling blade may be formed with a click fitting groove recessed to accommodate the click fitting jaw, and a fitting jaw located in the outer direction of the click fitting groove.
  • sub-click coupling portion may be respectively formed in the central portion of both edges of the body portion.
  • the second block may be formed of a bendable elastic material.
  • the inner end portion of the guide portion and the outer end portion of the second click coupling portion that is engaged with the sub-click coupling portion through the guide portion may be formed to have a curved surface interlocking with each other.
  • the second click coupling parts positioned at both ends of the second block in the longitudinal direction may be formed to have a narrower width toward the outer side.
  • the prefabricated block can be provided in a variety of fun for children to use the combination is made possible by the sliding and click fit method while being made stable.
  • the block can be manufactured using only a plastic material, which is remarkably lighter than blocks using a conventional magnet, thereby providing a prefabricated block that can provide convenience of movement.
  • FIG. 1 is a perspective view of a prefabricated block according to a first embodiment of the present invention
  • FIG. 2 is a cross-sectional view taken along the line II ′ of FIG. 1;
  • FIG. 3 is a perspective view of a second block of FIG. 1;
  • FIG. 4 is a front view of FIG. 3;
  • FIG. 5 is an enlarged view of A of FIG. 3,
  • FIG. 6 is a cross-sectional view taken along the line II ′ of FIG. 5;
  • FIG. 18 is a perspective view of a second block of the assembled block according to the second embodiment of the present invention.
  • FIG. 19 is a front view of FIG. 18;
  • FIG. 20 is an enlarged view of A of FIG. 18,
  • FIG. 21 is a cross-sectional view taken along line II ′ of FIG. 19;
  • 26 to 29 are assembled states of the second blocks of the assembled block according to the second embodiment of the present invention.
  • FIG. 31 is a perspective view of a second block of the assembled block according to the third embodiment of the present invention.
  • FIG. 33 is a perspective view of a second block of the prefabricated block according to the fourth embodiment of the present invention.
  • FIG. 34 is an assembled state diagram using the second block of FIG. 33.
  • FIG. 1 is a perspective view of a prefabricated block according to a first embodiment of the present invention
  • FIG. 2 is a cross-sectional view taken along the line II ′ of FIG. 1.
  • the prefabricated block according to the first embodiment of the present invention includes a first block 10 and a second block 20.
  • the first block 10 is made of a plastic material such as polycarbonate (PC), is provided as a panel-shaped body having a predetermined thickness, and the receiving portion 11 is formed at at least one edge.
  • PC polycarbonate
  • it is provided with a panel-shaped body having a substantially quadrangular shape, and it is shown that the receiving portion 11 is formed in a shape in which the outer ends are open at all four edges.
  • Letters, numbers or pictures of various shapes may be engraved or pasted in the form of a sticker on at least one of both sides of the panel.
  • the receiving portion 11 is formed with a protruding or recessed first click coupling portion 12, in this embodiment the first click coupling portion protruding in a rib shape extending along the longitudinal direction of the receiving portion (11) 12 is shown. At this time, the first click coupling portion 12 is formed spaced apart from the inner end of the receiving portion (11). Through this, it is possible to ensure the coupling stability when the click fitting of the second click coupling portion 21 'of the second block 20 to be described later, it can serve as a guide when sliding coupling.
  • the length of the first click coupling part 12 may be formed to have a set length
  • the second block 20 fitted to any one first click coupling part 12 and the neighboring first click coupling It is preferable that the second blocks 20 fitted to the portion 12 are formed to have a length such that interference does not occur between each other.
  • FIG. 3 is a perspective view of the second block of FIG. 1
  • FIG. 4 is a front view of FIG. 3
  • FIG. 5 is an enlarged view of A of FIG. 3
  • FIG. 6 is a cross-sectional view taken along line II ′ of FIG. 5. .
  • the second block 20 is formed of a plastic material such as polycarbonate (PC), is provided in a panel shape having a predetermined thickness, and a body part constituting a central portion of the panel ( 20 ') and a second click coupling portion 21' formed at at least one edge of the body portion 20 '.
  • PC polycarbonate
  • the body portion 20 ′ is a panel formed in one direction length longer than the other direction length.
  • the second click coupling portion 21 ′ is formed at at least one edge of the body portion 20 ′ including the click coupling groove 21 and the coupling blade 22. In the present embodiment, it is shown that the second click coupling portion 21 'is formed at each of four edges of the body portion 20'.
  • the click coupling groove 21 is recessed and formed to have a thickness smaller than the thickness of the body portion 20 'at the edge side of the body portion 20', and coupling wings 22 on both sides of the click coupling groove 21. Is located.
  • the click fitting jaw 23 is formed in the direction facing the coupling blade 22, respectively.
  • the click fitting jaw 23 is formed at an outer end spaced from the inner end portion, and a seating portion 24 having a lower height than the click fitting jaw 23 is formed between the click fitting jaw 23 from the inner end portion. .
  • recessed click fitting grooves 25 are formed on the inner side and fitting jaws 26 located on the outer side of the click fitting grooves 25 are formed.
  • the fitting jaw 26 is formed to have an inclined surface, thereby inducing a stable fitting during fitting.
  • the coupling blade 22 is the click coupling groove. It is elastically compressed in the direction of (21) and then restored and fitted together with a "click" sound.
  • the length of the second block 20 in the longitudinal direction or the width direction may be formed to have a length corresponding to one edge of the first block 10 or to have a shorter or longer length.
  • the length in the width direction is each of the first block 10 is coupled to the second block 20 when the two adjacent first block 10 is coupled through one second block 20. Ends of the accommodating parts 11 may contact each other so that the second block 20 may not be exposed to the outside.
  • the widthwise length of the first block 10 is not extended when the second block 20 is coupled through the two first blocks 10 so that the second block 20 is not exposed to the outside. It is shown that formed approximately twice the depth of the receiving portion 11 of.
  • the second block 20 When formed as described above, when the first block 10 is coupled through the second block 20, the second block 20 is not exposed to the outside, and is displayed on the outer surface of the first block 10. Only numbers or pictures can be made visible.
  • 7 to 12 are assembled state diagrams of the block type according to the first embodiment of the present invention.
  • the assembly method for completing the Hangul "gang” will be described as an example. Prepare three first blocks (10A, 10B, 10C) and two second blocks (20A, 20B) inscribed with "a", "b", and "b" on the panel surface.
  • the first block 10B engraved with “ ⁇ ” is prepared and fitted to the second block 20A in the same manner as described above.
  • the click fitting groove 25B positioned on the left side by preparing the second block 20B is fitted to the first block 10A, and the click fitting groove 25B positioned on the right side thereof is Fit to the first block (10B).
  • the sliding fitting is possible by a different fitting method of the first block 10 and the second block 20.
  • the edge of the second block 20 is coupled while sliding from the edge of the receiving portion 11 of the first block 10
  • the outer surface of the coupling blade 22 of the second block 20 is coupled.
  • the first click coupling part 12 of the first block 10 is inserted into the click fitting groove 25 formed in the sliding fitting to be mutually coupled.
  • FIG. 13 is an assembled state diagram of another form of the first block and the second block.
  • the first click coupling part 12 of the first block 10 is a click fitting groove 25 of the second click coupling part 21 ′ positioned at the short side of the second block 20. Can be fitted.
  • 14 to 17 are assembled state diagrams between the second blocks of the prefabricated block according to the first embodiment of the present invention.
  • the two second blocks located at the upper part are denoted by 20A, the lower part is indicated at 20B, and A and B are also described in parallel in the lower configuration of the second block.
  • two second blocks 20A and 20B are prepared and positioned so that the second click coupling portions 21A 'and 21B' positioned at their respective longitudinal (lengthwise) ends face each other.
  • the second of the second block 20A of any one of the coupling blades 22B of the second click coupling portion (21B ') of the second block 20B located in the lower portion. Fit into the click coupling groove 21A of the 2-click coupling portion 21A '.
  • the click fitting jaw 23B formed on the inner side of the coupling blade 22B of the second click coupling portion 21B 'and the fitting jaw 26B formed on the outside are the click fitting jaws of the second click coupling portion 21A'. It fits by passing through the part in which 23A was formed, and being seated in the mounting part 24A formed in it.
  • the fitting jaw 26B of the second block 20B and the click fitting jaw 23A of the second block 20A come into contact with each other, and at the same time, the click fitting of the second block 20B is carried out.
  • the jaw 23B and the click fitting jaw 23A of the second block 20A come into contact with each other, and the click fitting jaws 23B and the fitting jaw 26B of the second block 20B are respectively seated 24A. It can be fitted with a "click" sound as it sits on. It can be seen that the fitting process is terminated with such a sound (click sound).
  • the prefabricated block according to the second embodiment of the present invention will be described.
  • the shape of the second block is changed, and since the first block is the same as the first embodiment, detailed description thereof will be omitted.
  • FIG. 18 is a perspective view of a second block of the prefabricated block according to the second embodiment of the present invention
  • FIG. 19 is a front view of FIG. 18,
  • FIG. 20 is an enlarged view of A of FIG. 18, and
  • FIG. 21 is I of FIG. 19. It is sectional drawing cut along -I '.
  • the second block 20a of the prefabricated block according to the second embodiment of the present invention includes a body portion 20 ', a second click coupling portion 21', and a guide portion 30. And a sub-click combiner 40.
  • the second block 20a is formed to have a length corresponding to one edge of the first block 10, the second block 20a may be formed to gradually decrease in width from both ends in the longitudinal direction toward the outside.
  • the one formed in the shape of an arc (curve) at the end where the short side is located is shown.
  • the guide portion 30 and the sub-click coupling portion 40 are formed on both sides in the longitudinal direction in which the second click coupling portion 21 'is formed.
  • the guide portion 30 is indented to separate a plurality of second click coupling portions 21 'on both sides in the longitudinal direction in which the second click coupling portions 21' are formed.
  • the guide portion 30 in this embodiment is formed at the center of each of the second click engaging portion 21 'formed at both edges in the longitudinal direction, and configured to separate the second click engaging portion 21' into two. Is shown.
  • the sub-click coupling portion 40 protrudes from the guide portion 30, and is formed to have a thickness that can be inserted into the second click coupling portion 21 ′.
  • the sub-click coupling portion 40 is preferably formed on the line extending from the click coupling groove 21 of the second click coupling portion 21 '.
  • protruding click fitting portions 41 are formed on both sides of the sub-click coupling portion 40.
  • the click fitting portion 41 may be formed in the outer end region, and may be fitted together with a “click” sound when the second click coupling portion 21 ′ is fitted.
  • the inner end portion of the guide portion 30 and the outer end portion of the second click coupling portion 21 ′ inserted into the guide portion 30 and fitted with the sub-click coupling portion 40 have a curved surface interlocking with each other. It is formed to. Through this, the main click coupling unit 20 can be rotated at a predetermined angle with respect to the sub-click coupling unit 40 to make a creative shape for the user to assemble.
  • 22 to 25 are assembled state diagrams of the assembled blocks according to the second embodiment of the present invention.
  • the first click coupling part 12 of the first block 10 attaches the fitting jaw 26 formed on the outer surface of the coupling blade 22 of the second click coupling part 21 ′.
  • the coupling blade 22 is elastically compressed in the direction of the click coupling groove 21, the coupling blade 22 is elastically restored as the first click coupling portion 12A is seated in the click fitting groove 25. "To fit together with a click sound.
  • the first block 10 is fitted to both sides of the second block 20a located on the upper side, respectively, the second click coupling portion (of the second block 20a located on the lower side ( 21 ') of the second click coupling portion 21' of the second block 20a positioned at the upper side while fitting the two first blocks 10 coupled to the second block 20a positioned at the upper side thereof.
  • the guide portion 30 of the second block 20a positioned at the lower side may be coupled to each other.
  • 26 to 29 are assembled states of the second blocks of the assembled block according to the second embodiment of the present invention.
  • the second click coupling part 21 ′ of the second block 20 a positioned on the right side is positioned to face the sub-click coupling part 40 of the assembled block located on the left side.
  • the sub-click coupling portion 40 is fitted into the click coupling groove 21 of the second click coupling portion 21 '.
  • the click fitting portion 41 is inserted into the click coupling groove 21 located therein while passing through the click coupling groove 21 to complete the fitting coupling.
  • the plurality of second blocks 20a may be fitted into various shapes.
  • the second click coupling unit 21 ′ may be rotated at a predetermined angle with respect to the sub-click coupling unit 40 so that a creative shape may be created for the user to assemble.
  • the outer end portion of the second click coupling portion 21 ′ and the inner end portion of the guide portion 30 are formed to have a curved surface in contact with each other so that they can be mutually supported and rotated.
  • the assembly may be varied by using the second block 20 according to the first embodiment and the second block 20a according to the second embodiment.
  • the shape of the second block is configured to be rotatable.
  • 31 is a perspective view of a second block of the prefabricated block according to the third embodiment of the present invention.
  • the body portion 20 ′ of the second block 20b is separated into at least two divided bodies 51a and 51b around the longitudinal direction. It is coupled so as to be mutually rotatable by the coaxial 52.
  • the divided body 51a positioned on the left side and the divided body 51b positioned on the right side are formed so that the rotation shaft 52 can be inserted therein.
  • the second click engagement portion 21 ' is formed only at the longitudinal outer edge of each divided body. If necessary, the second click coupling portion 21 'may be formed in the widthwise end region.
  • two divided bodies 51a and 51b divided about the rotation shaft 52 may be rotatable.
  • the prefabricated blocks connected to each other using the second block 20b according to the third embodiment may be assembled in a planar shape to a three-dimensional shape.
  • FIG. 33 is a perspective view of a second block of the assembled block according to the fourth embodiment of the present invention.
  • the second block 20c according to the fourth embodiment of the present invention has a second click on both side edges of the body portion 20 'as in the first embodiment as in the third embodiment.
  • Coupling portion 21 ' is formed, the material is provided of an elastic material such as bendable silicon. That is, when the bendable prefabricated block is used, as shown in FIG. 34, it may be assembled in a three-dimensional shape without having the rotating configuration as in the third embodiment.
  • Prefabricated block according to the present invention can be produced by a conventional injection molding method.
  • first block 11 accommodating part

Abstract

L'invention concerne des blocs d'assemblage qui peuvent être couplés librement en divers tableaux de textes et formes créatives, par couplage par insertion ou couplage par coulissement d'un premier bloc et d'un second bloc pouvant être fabriqués à partir d'un matériau léger.
PCT/KR2017/005650 2016-06-30 2017-05-30 Blocs d'assemblage WO2018004135A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES17820412T ES2913443T3 (es) 2016-06-30 2017-05-30 Bloques de ensamblaje
CN201780052421.0A CN109715257B (zh) 2016-06-30 2017-05-30 装配式模块
EP17820412.9A EP3560568B1 (fr) 2016-06-30 2017-05-30 Blocs d'assemblage

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20160082654 2016-06-30
KR10-2016-0082654 2016-06-30
KR1020160121583A KR101898337B1 (ko) 2016-06-30 2016-09-22 조립식 블럭
KR10-2016-0121583 2016-09-22

Publications (1)

Publication Number Publication Date
WO2018004135A1 true WO2018004135A1 (fr) 2018-01-04

Family

ID=60787277

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2017/005650 WO2018004135A1 (fr) 2016-06-30 2017-05-30 Blocs d'assemblage

Country Status (3)

Country Link
EP (1) EP3560568B1 (fr)
ES (1) ES2913443T3 (fr)
WO (1) WO2018004135A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003144A (en) * 1975-07-11 1977-01-18 Damon Corporation Educational block with replaceable chip
US5306198A (en) * 1993-05-24 1994-04-26 Stanley Forman Toy building block assembly
KR20100056822A (ko) * 2008-11-20 2010-05-28 장주십 기하학적 조립 완구
KR101047689B1 (ko) 2008-12-26 2011-07-08 이규휘 유아용 자석블록
KR20120094188A (ko) * 2011-02-16 2012-08-24 이규휘 유아용 블록완구
KR101384492B1 (ko) * 2012-10-11 2014-04-10 이규휘 유아 학습용 블록
KR101468130B1 (ko) 2011-09-29 2014-12-05 최길용 자석을 이용한 조립식 블럭 완구

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989000069A1 (fr) * 1987-07-08 1989-01-12 Bart Gustaaf Heiremans Systeme de construction de modules
FR2857605A1 (fr) * 2003-07-17 2005-01-21 Jean Francois Moreigne Element d'assemblage pour assembler deux modules d'un jeu de construction, module et ensemble d'un element d'assemblage et d'un module
GB2469301A (en) * 2009-04-08 2010-10-13 Ivica Vlahovic Toy construction set
EP2545288A4 (fr) * 2010-03-11 2013-11-13 Vitali Minin Procédé et système pour connecteur modulaire
US20150260206A1 (en) * 2013-03-15 2015-09-17 Michael James Acerra Construction system using a comb connector

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003144A (en) * 1975-07-11 1977-01-18 Damon Corporation Educational block with replaceable chip
US5306198A (en) * 1993-05-24 1994-04-26 Stanley Forman Toy building block assembly
KR20100056822A (ko) * 2008-11-20 2010-05-28 장주십 기하학적 조립 완구
KR101047689B1 (ko) 2008-12-26 2011-07-08 이규휘 유아용 자석블록
KR20120094188A (ko) * 2011-02-16 2012-08-24 이규휘 유아용 블록완구
KR101468130B1 (ko) 2011-09-29 2014-12-05 최길용 자석을 이용한 조립식 블럭 완구
KR101384492B1 (ko) * 2012-10-11 2014-04-10 이규휘 유아 학습용 블록

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3560568A4

Also Published As

Publication number Publication date
EP3560568A4 (fr) 2020-12-16
EP3560568B1 (fr) 2022-03-09
EP3560568A1 (fr) 2019-10-30
ES2913443T3 (es) 2022-06-02

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