EP3650094A1 - Magnetic chip - Google Patents

Magnetic chip Download PDF

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Publication number
EP3650094A1
EP3650094A1 EP18903045.5A EP18903045A EP3650094A1 EP 3650094 A1 EP3650094 A1 EP 3650094A1 EP 18903045 A EP18903045 A EP 18903045A EP 3650094 A1 EP3650094 A1 EP 3650094A1
Authority
EP
European Patent Office
Prior art keywords
magnetic
frame structure
magnetic sheet
frame
steel pipe
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.)
Withdrawn
Application number
EP18903045.5A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3650094A4 (en
Inventor
designation of the inventor has not yet been filed The
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.)
Salens Toys Shanghai Co Ltd
Original Assignee
Salens Toys Shanghai Co Ltd
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 Salens Toys Shanghai Co Ltd filed Critical Salens Toys Shanghai Co Ltd
Publication of EP3650094A1 publication Critical patent/EP3650094A1/en
Publication of EP3650094A4 publication Critical patent/EP3650094A4/en
Withdrawn legal-status Critical Current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
    • A63H33/046—Building blocks, strips, or similar building parts comprising magnetic interaction means, e.g. holding together by magnetic attraction
    • 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
    • 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

Definitions

  • the invention relates to the technical field of toys and teaching aids, and more particularly, to a magnetic sheet.
  • the frame structure comprises: an annular outer frame, an annular inner frame disposed in the outer frame, and a connecting part for connecting the outer frame and the inner frame, wherein the plurality of magnetic structures are arranged in the outer frame.
  • the frame structure further comprises: a plurality of reinforcing ribs disposed on the connecting part, two ends of each of the plurality of reinforcing ribs are connected to the outer frame and the inner frame, respectively, and a first groove is formed between two adjacent reinforcing ribs.
  • the magnetic sheet wherein a second groove is formed at a side of the outer frame which is close to the inner frame, and two second grooves are formed at two ends of each of the plurality of magnetic structures.
  • the magnetic sheet wherein the plurality of through holes are formed in a thickness direction of the frame structure and are evenly distributed along a periphery of the frame structure.
  • the magnetic sheet further comprises: a luminous system, disposed in the frame structure.
  • the frame structure 1 comprises: an annular outer frame 11, an annular inner frame 12 disposed in the outer frame 11, and a connecting part 13 for connecting the outer frame 11 and the inner frame 12, wherein the plurality of magnetic structures 3 are arranged in the outer frame 11.
  • the outer frame 11 may have a longitudinal section in the shape of circle or in the shape of ellipse
  • the inner frame 12 may have a longitudinal section in the shape of circle or in the shape of ellipse
  • the connecting part 13 may have a longitudinal section in the shape of rectangle.
  • Both the outer frame 11 and the inner frame 12 have a thickness greater than that of the connecting part 13, such that an annular groove 15 is formed between the outer frame 11 and the inner frame 12.
  • a surface of the connecting part 13 is formed as a bottom surface of the groove 15, and a side surface of the outer frame 11 and a side surface of the inner frame 12 are formed as side walls of the groove 15.
  • the frame structure 1 further comprises: a plurality of reinforcing ribs 14 disposed on the connecting part 13, two ends of each of the plurality of reinforcing ribs 14 are connected to the outer frame 11 and the inner frame 12, respectively.
  • the plurality of reinforcing ribs 14 are disposed in the groove 15.
  • each of the plurality of magnetic structures 3 is provided with a reinforcing rib 14.
  • more than one reinforcing ribs 14 are arranged between the outer frame 11 and the inner frame 12, so as to adjust the overall strength of the magnetic sheet.
  • a first groove 141 is formed between two adjacent reinforcing ribs 14.
  • a second groove 111 is formed on a side of the outer frame 11 which is close to the inner frame 12, and two ends of each of the plurality of magnetic structures 3 are provided with two second grooves 111.
  • the second groove 111 is formed by a second projection located on the two ends of the magnetic structure 3.
  • part of materials of the frame structure 1 are wrapped outside the connecting part 333; furthermore, part of materials of the frame structure 1 may be wrapped around a part of the sealing part 332, such that movement of the magnetic structures 3 in a direction of the periphery of the magnetic sheet is limited, and movement of the magnetic structures 3 in the radial direction of the magnetic sheet is also limited.
  • the plugging part 331 has an outer diameter greater than an outer diameter of the connecting part 333; a larger bottom surface of the sealing part 332 has an outer diameter greater than the outer diameter of the plugging part 331, and a smaller bottom surface of the sealing part 332 has an outer diameter less than the outer diameter of the connecting part 333.
  • the number of the through holes 2 is preferably determined by the number of the corners of the frame structure 1
  • the number of the magnetic structures 3 is preferably determined by the number of edges of the frame structure 1.
  • the mushroom pin may be a trigeminy mushroom pin 43, as shown in Figure 9 and Figure 10 .
  • the trigeminy mushroom pin 43 comprises three single mushroom pin portions 431 and a trigeminy connecting part 432 for connecting the three single mushroom pin portions 431.
  • the trigeminy connecting part 432 is made of a flexible material, such that the single mushroom pin portions 421 thereon may move with respect to each other, so as to adapt the various angles between the two magnetic sheets.
  • the trigeminy connecting part 432 is of a cambered surface. Every two of the three magnetic sheets may be arranged to be perpendicular to each other and fixed to each other by the trigeminy mushroom pin 43.
  • the three single mushroom pin portions 431 of the trigeminy mushroom pin 43 are perpendicular to one another; in other cases, the three single mushroom pin portions 431 of the trigeminy mushroom pin 43 may be formed at other angles, such that the three magnetic sheets may be formed to be different shapes and fixed to one another.
  • the magnetic sheet further comprises: a luminous system (not shown in the figures), disposed in the frame structure 1.
  • the luminous system comprises: a luminous element, a controller for driving the luminous element, and a power supply for powering the luminous element and the controller.
  • the luminous element may be LED lamp beads, electroluminescent sheets, and light emitting diodes, and so on.
  • the luminous element may also be electroluminescent power suspended within the material of the frame structure 1.

Landscapes

  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Toys (AREA)
  • Soft Magnetic Materials (AREA)
EP18903045.5A 2018-09-25 2018-10-10 MAGNETIC FILM Withdrawn EP3650094A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201811116957.7A CN109078341A (zh) 2018-09-25 2018-09-25 一种磁力片
PCT/CN2018/109638 WO2020062325A1 (zh) 2018-09-25 2018-10-10 一种磁力片

Publications (2)

Publication Number Publication Date
EP3650094A1 true EP3650094A1 (en) 2020-05-13
EP3650094A4 EP3650094A4 (en) 2020-05-13

Family

ID=64842273

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18903045.5A Withdrawn EP3650094A4 (en) 2018-09-25 2018-10-10 MAGNETIC FILM

Country Status (9)

Country Link
US (1) US20210291069A1 (zh)
EP (1) EP3650094A4 (zh)
JP (1) JP2022500089A (zh)
KR (1) KR20210058607A (zh)
CN (1) CN109078341A (zh)
AU (1) AU2018405438B2 (zh)
SG (1) SG11201907059RA (zh)
TW (1) TWI732265B (zh)
WO (1) WO2020062325A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021026963A1 (zh) * 2019-08-14 2021-02-18 塞伦斯玩具（上海）有限公司 一种新型磁力片
CN110368705A (zh) * 2019-08-15 2019-10-25 塞伦斯玩具（上海）有限公司 一种二次注塑磁力片及其安装方法
CN111370200A (zh) * 2020-04-15 2020-07-03 杭州思创磁性器件有限公司 一种全维度自由吸合磁路结构
USD981496S1 (en) * 2022-07-19 2023-03-21 Wuyi Lizewei Industry And Trade Co., Ltd. Magnetic tiles set

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3601921A (en) * 1969-07-22 1971-08-31 Robert F Strohmaier Magnetic toy or building block
US7561015B2 (en) * 2003-12-02 2009-07-14 Applied Materials, Inc. Magnet secured in a two part shell
WO2005120278A2 (en) * 2004-06-04 2005-12-22 Gary Dunaye Magnetic clasp apparatus
US7154363B2 (en) * 2004-12-23 2006-12-26 Larry Dean Hunts Magnetic connector apparatus
CN201482213U (zh) * 2009-07-23 2010-05-26 陈森云 一种积木
WO2011011084A1 (en) * 2009-07-24 2011-01-27 Modular Robotics Llc Modular robotics
KR100993250B1 (ko) * 2010-05-07 2010-11-15 (주)나비북스 자석 장착식 다각형 장난감 판넬
IT1402816B1 (it) * 2010-07-01 2013-09-27 Benocci Lampada
CN202105436U (zh) * 2011-05-27 2012-01-11 无锡爱迪信光电科技有限公司 Led多功能拼图积木
KR101341613B1 (ko) * 2012-02-16 2014-01-02 박기영 블록완구
US9643100B2 (en) * 2012-12-21 2017-05-09 Guidecraft, Inc. Magnetic toy apparatuses and methods
KR101349152B1 (ko) * 2013-02-12 2014-01-16 윤정석 자석 블록 완구
US10857669B2 (en) * 2013-04-05 2020-12-08 Massachusetts Institute Of Technology Modular angular-momentum driven magnetically connected robots
EP3043878A4 (en) * 2013-09-10 2017-08-30 Box Tiles Llc Magnetic building tiles
US20160074766A1 (en) * 2014-09-11 2016-03-17 Click-Block Corporation Surface structure for combining block of block toy having magnet inside
JP2016131874A (ja) * 2015-01-20 2016-07-25 株式会社インザブロックＩｎ ｔｈｅ ｂｌｏｃｋ Ｃｏ．，Ｌｔｄ． 組立式ブロック玩具
CN204543574U (zh) * 2015-03-31 2015-08-12 东阳市圆周率玩具有限公司 一种磁力拼接玩具
US10047940B2 (en) * 2015-04-25 2018-08-14 Dawson I. Grunzweig Removably connectable units for power, light, data, or other functions
KR101783296B1 (ko) * 2015-06-22 2017-09-29 박민순 조립식 완구
US10857475B2 (en) * 2015-09-03 2020-12-08 Max Moskowitz Magnetic tiles construction set and accessories kit therefor
KR200482829Y1 (ko) * 2015-12-28 2017-03-22 최소영 자석이 내장되는 블록완구의 블록 간 접합을 위한 표면구조
US10080977B2 (en) * 2016-02-11 2018-09-25 LaRose Industries, LLC Magnetic module and construction kit
CN205627097U (zh) * 2016-05-19 2016-10-12 熊光烈 一种磁力片拼接玩具
CN205683596U (zh) * 2016-06-03 2016-11-16 杭州小丸子电子商务有限公司 一种磁力片玩具组件
CN107510946A (zh) * 2016-06-16 2017-12-26 吕惠学 一种全方位吸附磁性积木及制造方法
US20180056206A1 (en) * 2016-08-24 2018-03-01 Eric S. Micko Magnetically-joinable play tiles
WO2018152361A1 (en) * 2017-02-15 2018-08-23 LaRose Industries, LLC Rod-shaped module for toy magnetic construction kits and method for making same
US10330134B2 (en) * 2017-03-12 2019-06-25 Peter Joseph Danko Modular panel structure having magnetic hinge joint
CN107042020A (zh) * 2017-03-15 2017-08-15 淳安源头活水工业产品设计有限公司 磁力片和磁力片玩具
CN207429695U (zh) * 2017-11-17 2018-06-01 汕头市信必达早教科技有限公司 一种中部带有卡位的玩具磁力片
US11020682B2 (en) * 2018-11-12 2021-06-01 Genius Gems, LLC System and method for connecting magnetic building tiles
US11232775B2 (en) * 2019-02-02 2022-01-25 Charles J. CORDER Handheld noisemaker
US20210220723A1 (en) * 2020-01-21 2021-07-22 Wyrmwood, Inc. Modular screen with magnetic joints

Also Published As

Publication number Publication date
WO2020062325A1 (zh) 2020-04-02
US20210291069A1 (en) 2021-09-23
TW202015773A (zh) 2020-05-01
AU2018405438B2 (en) 2021-01-21
KR20210058607A (ko) 2021-05-24
SG11201907059RA (en) 2020-05-28
TWI732265B (zh) 2021-07-01
AU2018405438A1 (en) 2020-04-09
EP3650094A4 (en) 2020-05-13
CN109078341A (zh) 2018-12-25
JP2022500089A (ja) 2022-01-04

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