CN102695550A - Component for magnetic attachment and a magnetic toy - Google Patents
Component for magnetic attachment and a magnetic toy Download PDFInfo
- Publication number
- CN102695550A CN102695550A CN2010800571385A CN201080057138A CN102695550A CN 102695550 A CN102695550 A CN 102695550A CN 2010800571385 A CN2010800571385 A CN 2010800571385A CN 201080057138 A CN201080057138 A CN 201080057138A CN 102695550 A CN102695550 A CN 102695550A
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- China
- Prior art keywords
- magnet
- parts
- magnetic
- contained
- toy
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Classifications
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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
- 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
-
- 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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- Toys (AREA)
Abstract
The present invention relates to the field of toys, and, more specifically, to a component for magnetic attachment for attaching magnets as well as to a magnetic toy. In particular, provided are a component (30) for magnetic attachment and a magnetic toy (2) wherein a non-magnetic stopper part (32A) is formed which houses a magnet (20) on the inside in a rotational fashion and in which the magnet (20) housed on the inside is attached and coupled by the attractive force of an external magnet (20'), and wherein at least one part of the outside portion of the stopper part (32A) is formed with a magnetic part (M) of a material to which the magnet (20) housed on the inside can be attached.
Description
Technical field
The present invention relates to the toy field, in more detail, relate to a kind of magnet installation that is used to magnet is installed with parts and magnet toy.
Background technology
Recently, as the toy of excitation child invention, exploitation has a lot of magnet toys, and said magnet toy is made building, automobile, robot etc. and played through utilizing magnet to assemble a plurality of modules.
The magnet toy adopts following structure basically: on each face of toy main body, magnet is installed, can be freely carried out the combination between each toy through being bonded with each other of magnet of this installation.
Especially, all magnet all have the N utmost point and the S utmost point, along with the identical utmost point generation repulsion that meets, and the situation that can not combine between can production part.In order to prevent this situation, the invention that has magnet to install is proposed with rotating freely.
But present situation is still need carry out perfect to the scheme that can encourage child's invention more.
Summary of the invention
The technical problem that solves
The present invention proposes in order to solve aforesaid problem, and its purpose is, provides a kind of magnet to install with parts and magnet toy, and it can stimulate child's the sense of hearing, thereby more can encourage invention and arouse lasting interest.
Technical scheme
In order to address the above problem; The present invention proposes a kind of magnet and installs with parts 30, it is characterized in that, magnet 20 rotatably is contained in said magnet and installs with in the parts 30; The magnet 20 of cap 32A through being contained in said inside and external magnet 20 ' gravitation and attached; Said cap 32A forms nonmagnetic, is formed with the M of magnetic portion at least a portion in the part except that said cap 32A, and the said magnetic M of portion is made up of the material that the magnet that is contained in said inside 20 can adhere to.
Said magnet is installed and is formed by the nonmagnetic substance austenitic stainless steel with parts 30, and said austenitic stainless steel is varied to the martensite that presents magnetic through worked structure, thereby can possess the said magnetic M of portion.
Comprise: main part 32, it is formed with the magnet spatial accommodation 30A of one side open, to hold said magnet 20; And disengaging-proof portion 34, it is arranged to prevent that magnet 20 breaks away from through the one side of the opening of said main part 32, said magnet 20 is contained among the magnet spatial accommodation 30A of said main part 32; Said main part 32 appears non magnetic, and at least a portion of said disengaging-proof portion 34 can form said magnet 20 and can adhere to.
Comprise: main part 32, it is formed with the magnet spatial accommodation 30A of one side open, to hold said magnet 20; And wedge portion 36, its outstanding formation in outside towards said main part 32; Said main part 32 appears non magnetic, and at least a portion of said wedge portion 36 forms said magnet 20 and can adhere to.
At least said nonmagnetic portion can be formed by metal material.
And in order to address the above problem, the present invention proposes a kind of magnet and installs with parts 30, it is characterized in that, comprising: main component 100, and it is formed by nonmagnetic substance, and magnet 20 rotatably is contained in the inside of said main component 100; And magnetic plastic property member 110, it is formed by the material that the magnet 20 of the inside that is contained in said main component 100 can adhere to, and is arranged on a side of the inside of said main component 100.
And in order to address the above problem, the present invention proposes a kind of magnet and installs with parts 30; It is characterized in that; Comprise: first member 120, it constitutes the part of said magnet spatial accommodation 30A and is formed by nonmagnetic substance, and magnet 20 rotatably is contained among the said magnet spatial accommodation 30A; And second member 130; It constitutes the remainder of said magnet spatial accommodation 30A; Combining with said first member 120 and to form said magnet spatial accommodation 30A, and the material that can be adhered to by the magnet 20 that is contained among the said magnet spatial accommodation 30A forms.
And in order to address the above problem, the present invention proposes a kind of magnet toy 2, it is characterized in that, comprising: above-mentioned magnet is installed with parts 30; Magnet 20, it is contained in the inside that said magnet 20 is installed with parts; And main body 10, it is arranged on said magnet and installs on the one side with parts 30.
The nonmagnetic portion that said magnet is installed with parts 30 can be formed by metal material.
And in order to address the above problem, the present invention provides a kind of magnet toy 2, it is characterized in that, comprising: main body 10, and it is formed with magnet holding tank 12; Magnet 20, it rotatably is contained in the magnet holding tank 12 of said main body 10; The covering member 200 of nonmagnetic substance, it covers the magnet holding tank 12 of said main body 10; And magnetic plastic property member 110, it is arranged on the side of magnet holding tank 12 of said main body 10, and the material that can be adhered to by said magnet 20 forms.
Said covering member 200 can be formed by metal material.
Beneficial effect
When rotating in rumble, magnet rumble, the present invention can sound owing to resonance phenomenon, the sense of hearing that therefore can stimulate the child, thus can encourage invention more, arouse lasting interest.
Description of drawings
Relating to magnet of the present invention below Fig. 1 installs with parts and magnet toy.
Fig. 1 is the stereogram of the magnet toy of first embodiment.
Fig. 2 is the sectional view of Fig. 1.
Fig. 3 is that the magnet of Fig. 2 is installed the sectional view with parts.
Fig. 4 is that the magnet of Fig. 2 is installed the stereogram with parts.
Fig. 5 is that the magnet of second embodiment is installed the sectional view with parts.
Fig. 6 is that the magnet of the 3rd embodiment is installed the sectional view with parts.
Fig. 7 is that the magnet of the 4th embodiment is installed the sectional view with parts.
Fig. 8 is that the magnet of the 5th embodiment is installed the sectional view with parts.
Fig. 9 is the sectional view that shows the assembled state of magnet toy and other magnet toy.
Figure 10 is the sectional view that shows the released state of magnet toy and other magnet toy.
Figure 11 is the sectional view of the magnet toy of another embodiment.
Description of reference numerals
2: magnet toy 10: main body
12: magnet holding tank 20: magnet
30: magnet is installed with parts 32: main part
32A: cap 32B: circumferential part
34: disengaging-proof portion 36: wedge portion
M: magnetic portion
The specific embodiment
Below, with reference to accompanying drawing embodiments of the invention are carried out detailed explanation.
Shown in below Fig. 1, magnet toy 2 of the present invention consists essentially of the main body 10 that magnet 20 is installed.
Fig. 1 is to shown in Figure 10, and magnet 20 can be installed with parts 30 through magnet and install.
Magnet is installed and is consisted essentially of main part 32 with parts 30; Said main part 32 is formed with the magnet spatial accommodation 30A of one side open, to hold magnet 20, covers structure thereby can adopt; Promptly; The main part 32 that magnet is installed with parts 30 can comprise: cap 32A, and quilt is attached through the gravitation that is contained in magnet 20 and external magnet 20 among the above-mentioned magnet spatial accommodation 30A ' (that is, be installed on other toy 2 magnet); Circumferential part 32B, it prolongs from cap 32A and forms, to form above-mentioned magnet spatial accommodation 30A with cap 32A.At this moment, magnet spatial accommodation 30A can form bigger than magnet 20, so that roll and fully rotation in the rumble, magnet 20 rumble that is contained among the magnet spatial accommodation 30A.
Further, magnet is installed and can also be comprised disengaging-proof portion 34 with parts 30, and said disengaging-proof portion 34 is arranged to prevent to be contained in the one side disengaging of magnet 20 through the opening of main part 32 among the magnet spatial accommodation 30A of main part 32.
Like Fig. 5 and shown in Figure 6; Disengaging-proof portion 34 can adopt following structure: the one side side that main part 32 is opened is terminal; Promptly the inside region from the terminal beginning of the circumferential part 32B of main part 32 towards the one side of the opening of main part 32 prolongs and forms, to block the part of the open one side of said main part 32.And as shown in Figure 8, the lid of one side that disengaging-proof portion 34 can cover the opening of main part 32 by combining with main part 32 constitutes.Certainly, disengaging-proof portion 34 can also form multiple except that illustrating.
And magnet is installed with parts 30 and can be comprised to the outstanding wedge portion 36 that forms in main part 32 outsides, is provided with on the main body 10 of magnet installation with the magnet toy 2 of parts 30 to fill in and to be fixed on.Certainly, wedge portion 36 can also form multiple except that illustrating.
Especially; Magnet is installed and is characterised in that with parts 30; Cap 32A forms nonmagnetic, and at least a portion in the part except that cap 32A forms the M of magnetic portion, and the said magnetic M of portion installs the material that can adhere to the magnet in the parts 30 20 and constitutes by being contained in said magnet.
That is, magnet 20 is short of to pull to magnet and installs with the external force of the cap 32A of parts 30 and do the time spent, then like Fig. 2,3,5,6,7, shown in 8 and 10, be attached to M of magnetic portion or the M of magnetic portion side.And; As shown in Figure 9; Magnet 20 under the state that is attached on the M of magnetic portion, through be installed in other magnet toy 2 ' on the graviational interaction etc. of magnet 20, receive pulling to magnet and install with the external force of the cap 32A of parts 30 and do the time spent; Then move to cap 32A from the M of magnetic portion and also attach, meeting rumble, rumble rolling this moment is rotated and is moved.
Therefore; When magnet 20 from magnet install state that the cap 32A with parts 30 separates to attach to magnet install with the cap 32A of parts 30 on the time; Magnet is installed the phenomenon of empathizing among the magnet spatial accommodation 30A with parts 30, along with magnet 20 " bang " bump against the magnet installation one and can sound with parts 30.
Through the sound that sends like this, child's the sense of hearing is upset, thereby more can encourage child's invention, and the child can feel interest constantly.
At this moment, the nonmagnetic portion of installing with parts 30 when magnet is at least formed by metal material, rather than when wood or plastics, can send not blunt heavy, comparatively clear and melodious and airy noise.
And; Be attached under the state of magnet installation with the M of magnetic portion of parts 30 at magnet 20; When main body 10 or the magnet that rocks magnet toy 2 or beat magnet toy 2 is installed with parts 30; Magnet 20 can be installed the M of magnetic portion with parts 30 from magnet and flick and experience tension force (tension), can give another kind of entertaining and interest thus.
Such magnet is installed and can be formed with following multiple mode with parts 30.But; For the gravitation that relies on 20 of magnet makes magnet toy 2 and other magnet toy 2 ' engage; Preferably, magnet is installed and to be formed with parts 30: the magnet 20 of magnet toy 2 and the interactional magnetic force of the M of magnetic portion less than with other magnet toy 2 ' magnet 20 interactional magnetic force.
, preferably, be described below, the M of magnetic portion forms for this reason: compare with the material (for example, ferrite) that constitutes magnet 20 magnetic a little less than.
The first, like Fig. 1 to Fig. 6, Fig. 9 and shown in Figure 10, when austenitic stainless steel was varied to martensite because of worked structure, its tissue was varied to martensitic part and presents magnetic.
Therefore; Magnet is installed with parts 30; Form magnet by the nonmagnetic substance austenitic stainless steel and install, in manufacture process, will process, make its tissue be varied to martensite corresponding to the part of the M of magnetic portion with parts 30; Or be not to remove because of the magnetic that processing produces, but keep through post processing.Then, the magnet that can make the nonmagnetic substance with the M of magnetic portion is installed with parts 30.
Promptly; Magnet is installed with parts 30; The main part 32 that comprises cap 32A appears non magnetic, and disengaging-proof portion 34 or wedge portion 36 constitute the magnetic M of portion through processing, because disengaging-proof portion 34 or wedge portion 36 are positioned at the opposition side of cap 32A; Therefore be contained in magnet 20 among the magnet spatial accommodation 30A according to whether being rotated, thereby bump against cap 32A or disengaging-proof portion 34, wedge portion 36 sides and send the sound of abundance with external magnet 20 ' formations magnetic force.
The second, as shown in Figure 7, magnet is installed and comprised with parts 30: main component 100 formed by nonmagnetic substance (for example, austenitic stainless steel), and magnet 20 rotatably is contained in the inside of main component 100; Magnetic plastic property member 110, it is formed by the material that the magnet 20 of the inside that is contained in main component 100 can adhere to, and is arranged on inside one side of main component 100, thereby constitutes the magnetic M of portion.
At this moment, the main part 32 of main component 100 can comprise disengaging-proof portion 34 and wedge portion 36 certainly, when producing magnetic because of processing, and can be through elimination magnetic such as post processings such as heat treatment.Preferably; Magnetic plastic property member 110 is compared than the material of formation magnet 20 such as ferrite, is more suitable for using metal materials such as iron, so that a little less than the magnetic force of the magnetic force of said magnetic plastic property member 110 than 20 of magnet 20 and magnet; And it is more favourable to leave distance between magnetic plastic property member 110 and the cap 32A; Preferably, magnetic plastic property member 110 constitutes: be arranged on the cap 32A opposition side end side of main component 100, thereby send sufficient sound by the magnet 20 of rotation.
The 3rd, magnet is installed and is comprised with parts 30: first member 120, and it constitutes the part of magnet spatial accommodation 30A and is formed by nonmagnetic substance, and magnet 20 rotatably is contained among the magnet spatial accommodation 30A; Second member 130, it constitutes the remainder of magnet spatial accommodation 30A, and can combining with first member 120 and form magnet spatial accommodation 30A, and the material that can be adhered to by the magnet 20 that is contained among the magnet spatial accommodation 30A forms.
At this moment, when first member 120 produces magnetic because of processing, can eliminate magnetic through post processings such as heat treatment etc.Second member 130 constitutes the material of magnet 20 than ferrite etc., is more suitable for using metal materials such as iron, so that a little less than the magnetic force of the magnetic force of second member 130 than 20 of magnet 20 and magnet.
On the other hand, shown in figure 11, the magnet toy 2 of further embodiment of this invention, magnet 20 can be directly installed in the magnet holding tank 12 of main body 10.That is, magnet toy 2 shown in figure 11 can comprise: main body 10, and it is formed with magnet holding tank 12; Magnet 20, it rotatably is contained in the magnet holding tank 12 of main body 10; The covering member 200 of nonmagnetic substance, its magnet holding tank 12 of main body covered 10; And magnetic plastic property member 110, it is arranged on magnet holding tank 12 1 sides of main body 10, and the material that can be adhered to by magnet 20 forms.
Therefore, when not with external magnet 20 ' graviational interaction the time, magnet 20 is attached to magnetic plastic property member 110; When receive with external magnet 20 ' graviational interaction the time, magnet 20 is bonded on the covering member 200.
At this moment, for clear and melodious and airy noise, covering member 200 can be formed by metal material.Preferably, magnetic plastic property member 110 leaves suitable distance with covering member 200 and is provided with.
More than just the part of the preferred embodiment that can realize according to the present invention is illustrated; As everyone knows; Scope of the present invention should not be construed as and is limited to above embodiment, and more than the technological thought of the present invention of explanation all should be within the scope of the present invention with the technological thought that is the basis with this technological thought.
Claims (11)
1. a magnet is installed with parts (30); It is characterized in that; Magnet (20) rotatably is contained in said magnet and installs with in the parts (30); Cap (32A) is attached with the gravitation of external magnet (20 ') through the magnet (20) that is contained in said inside; Said cap (32A) forms nonmagnetic, is formed with magnetic portion (M) at least a portion in the part except that said cap (32A), and said magnetic portion (M) is made up of the material that the magnet that is contained in said inside (20) can adhere to.
2. magnet as claimed in claim 1 is installed with parts (30); It is characterized in that; Said magnet is installed and is formed by the nonmagnetic substance austenitic stainless steel with parts (30); Said austenitic stainless steel is varied to the martensite that presents magnetic through worked structure, thereby possesses said magnetic portion (M).
3. a magnet is installed with parts (30), it is characterized in that, comprising: main component (100), and it is formed by nonmagnetic substance, and magnet (20) rotatably is contained in the inside of said main component (100); And
Magnetic plastic property member (110), it is formed by the material that the magnet (20) of the inside that is contained in said main component (100) can adhere to, and is arranged on a side of the inside of said main component (100).
4. a magnet is installed with parts (30), it is characterized in that, comprising:
First member (120), it constitutes the part of said magnet spatial accommodation (30A) and is formed by nonmagnetic substance, and magnet (20) rotatably is contained in the said magnet spatial accommodation (30A); And
Second member (130); It constitutes the remainder of said magnet spatial accommodation (30A); Combining with said first member (120) and to form said magnet spatial accommodation 30A, and the material that can be adhered to by the magnet (20) that is contained in the said magnet spatial accommodation (30A) forms.
5. install with parts (30) like each described magnet in claim 1 to the claim 4, it is characterized in that, comprising:
Main part (32), it is formed with the magnet spatial accommodation (30A) of one side open, to hold said magnet (20); And
Disengaging-proof portion (34), it is arranged to prevent that magnet (20) breaks away from through the one side of the opening of said main part (32), said magnet (20) is contained in the magnet spatial accommodation (30A) of said main part (32);
Said main part (32) appears non magnetic, and at least a portion of said disengaging-proof portion (34) forms said magnet (20) and can adhere to.
6. install with parts (30) like each described magnet in claim 1 to the claim 4, it is characterized in that, comprising:
Main part (32), it is formed with the magnet spatial accommodation (30A) of one side open, to hold said magnet (20); And
Wedge portion (36), its outstanding formation in outside towards said main part (32);
Said main part (32) appears non magnetic, and at least a portion of said wedge portion (36) forms said magnet (20) and can adhere to.
7. install with parts (30) like each described magnet in the claim 1,3 or 4, it is characterized in that said at least nonmagnetic portion is formed by metal material.
8. a magnet toy (2) is characterized in that, comprising:
Magnet is installed with parts (30), and it is that each described magnet is installed with parts (30) in claim 1 to the claim 4;
Magnet (20), it is contained in said magnet (20) inside with parts is installed; And
Main body (10), it is arranged on said magnet and installs on the one side with parts (30).
9. magnet toy as claimed in claim 7 (2) is characterized in that, the nonmagnetic portion that said magnet is installed with parts (30) is formed by metal material.
10. a magnet toy (2) is characterized in that, comprising:
Main body (10), it is formed with magnet holding tank (12);
Magnet (20), it rotatably is contained in the magnet holding tank (12) of said main body (10);
The covering member of nonmagnetic substance (200), it covers the magnet holding tank (12) of said main body (10); And
Magnetic plastic property member (110), it is arranged on the side of magnet holding tank (12) of said main body (10), and the material that can be adhered to by said magnet (20) forms.
11. magnet toy as claimed in claim 10 (2) is characterized in that, said covering member (200) is formed by metal material.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2009-0126945 | 2009-12-18 | ||
| KR1020090126945A KR101147394B1 (en) | 2009-12-18 | 2009-12-18 | Parts for magnet toy |
| PCT/KR2010/009090 WO2011074922A2 (en) | 2009-12-18 | 2010-12-17 | Component for magnetic attachment and a magnetic toy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102695550A true CN102695550A (en) | 2012-09-26 |
Family
ID=44167903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010800571385A Pending CN102695550A (en) | 2009-12-18 | 2010-12-17 | Component for magnetic attachment and a magnetic toy |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20120270465A1 (en) |
| EP (1) | EP2514496A4 (en) |
| JP (1) | JP2013514128A (en) |
| KR (1) | KR101147394B1 (en) |
| CN (1) | CN102695550A (en) |
| WO (1) | WO2011074922A2 (en) |
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| US8850683B2 (en) * | 2009-03-26 | 2014-10-07 | Tegu | Magnetic blocks and method of making magnetic blocks |
| ES2404482B1 (en) * | 2011-11-07 | 2014-06-20 | Magic Box Int. Toys, S.L.U. | ARTICLE OF INJECTED MATERIAL WITH INCORPORATED MAGNET AND MANUFACTURING PROCEDURE |
| KR101275716B1 (en) * | 2012-03-23 | 2013-06-20 | 박경화 | Parts for magnet toy and magnet toy using the same |
| CN104066489B (en) | 2011-12-28 | 2017-12-12 | 辛西娅日本有限责任公司 | Magnet installation part and the magnet toy for including it |
| KR101450395B1 (en) * | 2012-09-06 | 2014-10-14 | 조은님 | Polyhedron erector set with magnet |
| KR101377026B1 (en) * | 2012-10-23 | 2014-03-20 | (주)빅펌킨 | Assembly toy block set |
| US20140357151A1 (en) * | 2013-06-03 | 2014-12-04 | Ronald A. Worley | Geometric Building Block Assembly |
| AT515333B1 (en) * | 2014-02-03 | 2018-06-15 | Sven Purns | Block and block system |
| KR200479176Y1 (en) * | 2014-03-05 | 2015-12-29 | 이성진 | Magnetic connector for sorghum straw modeling |
| CN203829653U (en) * | 2014-05-12 | 2014-09-17 | 魏正鹏 | Magnetically-connected electronic building blocks |
| US10646787B2 (en) * | 2014-10-20 | 2020-05-12 | Huntar Company | Mix and match toy kit |
| US9873061B2 (en) * | 2015-10-06 | 2018-01-23 | Popular Playthings | Toy magnetic construction pieces for a kit |
| US9782687B2 (en) * | 2016-01-12 | 2017-10-10 | Gracewood Management, Inc. | Magnetic construction block toy set |
| US20180056204A1 (en) * | 2016-08-31 | 2018-03-01 | Gary Knudsen | Magnet Building Block Assembly |
| KR101898606B1 (en) * | 2016-10-27 | 2018-10-29 | 주식회사 브레인숲 | Magnet attachd member and toy block comprising the same |
| WO2019036623A1 (en) * | 2017-08-18 | 2019-02-21 | Grove Evan B | Building block |
| US20190111354A1 (en) * | 2017-10-13 | 2019-04-18 | Portola Plush Co. | Magnetic, Reconfigurable, Plush Toy Apparatus And Method |
| JP7048079B2 (en) * | 2018-02-02 | 2022-04-05 | ピープル株式会社 | Magnetic plate toys |
| KR102136658B1 (en) * | 2019-01-29 | 2020-07-22 | (주)짐월드 | Toy block |
| US11547948B2 (en) * | 2019-04-02 | 2023-01-10 | Tegu | Magnet holder and system |
| US11224821B2 (en) * | 2019-06-24 | 2022-01-18 | LaRose Industries, LLC | Shell-within-a-shell magnetic toy construction block |
| US11207609B2 (en) | 2019-06-27 | 2021-12-28 | LaRose Industries, LLC | Magnetic toy construction block with ring-type magnet |
| KR102609309B1 (en) | 2021-07-30 | 2023-12-01 | 김민지 | Three-dimensional cube using magnets |
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- 2009-12-18 KR KR1020090126945A patent/KR101147394B1/en active IP Right Grant
-
2010
- 2010-12-17 WO PCT/KR2010/009090 patent/WO2011074922A2/en active Application Filing
- 2010-12-17 JP JP2012544399A patent/JP2013514128A/en not_active Ceased
- 2010-12-17 US US13/516,390 patent/US20120270465A1/en not_active Abandoned
- 2010-12-17 CN CN2010800571385A patent/CN102695550A/en active Pending
- 2010-12-17 EP EP10837918.1A patent/EP2514496A4/en not_active Withdrawn
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|---|---|---|---|---|
| US6086449A (en) * | 1998-01-15 | 2000-07-11 | Sharp; David F. | Cascading release fastener mechanism |
| US6015149A (en) * | 1998-02-02 | 2000-01-18 | Burk; Kent P. | Card stacking game |
| US6068533A (en) * | 1999-02-08 | 2000-05-30 | Connector Set Limited Partnership | Panel element for multi-part construction toy |
| CN101502719A (en) * | 2003-01-14 | 2009-08-12 | 韩国奥乐达株式会社 | Toy with a plurality of polyhedron shaped parts |
Also Published As
| Publication number | Publication date |
|---|---|
| US20120270465A1 (en) | 2012-10-25 |
| KR101147394B1 (en) | 2012-05-22 |
| WO2011074922A2 (en) | 2011-06-23 |
| EP2514496A2 (en) | 2012-10-24 |
| JP2013514128A (en) | 2013-04-25 |
| EP2514496A4 (en) | 2013-08-28 |
| WO2011074922A3 (en) | 2011-09-22 |
| KR20110070214A (en) | 2011-06-24 |
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Application publication date: 20120926 |