CN113599844B - Music height connecting mechanism for exercising brain and suitable for programming children - Google Patents

Music height connecting mechanism for exercising brain and suitable for programming children Download PDF

Info

Publication number
CN113599844B
CN113599844B CN202110980334.XA CN202110980334A CN113599844B CN 113599844 B CN113599844 B CN 113599844B CN 202110980334 A CN202110980334 A CN 202110980334A CN 113599844 B CN113599844 B CN 113599844B
Authority
CN
China
Prior art keywords
end connecting
inner panel
connecting block
female end
stopper
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.)
Active
Application number
CN202110980334.XA
Other languages
Chinese (zh)
Other versions
CN113599844A (en
Inventor
林瑞增
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.)
Suzhou Weizhina Intelligent Technology Co ltd
Original Assignee
Suzhou Weizhina Intelligent Technology 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 Suzhou Weizhina Intelligent Technology Co ltd filed Critical Suzhou Weizhina Intelligent Technology Co ltd
Priority to CN202110980334.XA priority Critical patent/CN113599844B/en
Publication of CN113599844A publication Critical patent/CN113599844A/en
Application granted granted Critical
Publication of CN113599844B publication Critical patent/CN113599844B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63HTOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00Other toys
    • A63H33/04Building blocks, strips, or similar building parts
    • A63H33/06Building blocks, strips, or similar building parts to be assembled without the use of additional elements
    • A63H33/08Building 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
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63HTOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00Other toys
    • A63H33/04Building blocks, strips, or similar building parts
    • A63H33/042Mechanical, electrical, optical, pneumatic or hydraulic arrangements; Motors
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63HTOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00Other toys
    • A63H33/26Magnetic or electric toys
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627Snap or like fastening
    • H01R13/6271Latching means integral with the housing
    • H01R13/6273Latching means integral with the housing comprising two latching arms
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances

Landscapes

  • Toys (AREA)

Abstract

The invention discloses a music height connecting mechanism for programming a child suitable for exercising hands and brains, which comprises a male end connecting block, a first inner panel, a first elastic sheet, a conducting strip, a second elastic sheet and a female end connecting block, wherein the first elastic sheet is arranged in the first inner panel, the conducting strip is further arranged in the first inner panel, the periphery of the first elastic sheet is wrapped by the conducting strip, a metal gasket is arranged at the end part of the first inner panel, and a second limiting block is arranged on the side surface of the female end connecting block. According to the invention, the two elastic sheets arranged in the two connecting blocks are of a 180-degree central symmetrical distributed double-elastic-sheet structure, so that the two connecting blocks are continuously installed and disassembled in the use process of a child, and a closed circuit is formed when the two connecting blocks are installed together, so that the child can basically know and understand the circuit while improving the manual ability of aligning and inserting the building block toy.

Description

Music height connecting mechanism for exercising brain and suitable for programming children
Technical Field
The invention relates to the technical field of music height building blocks, in particular to a music height connecting mechanism for programming children suitable for exercising hands and brains.
Background
Most of the high-level building block toys in the market are made of acrylic or plastic materials, and as the recent domestic and foreign industries pay attention to environmental protection, the safety of materials in the toys and food products for children is more important, the high-level building block toys are made of environmental protection materials, the surfaces of the high-level building block toys are provided with structures matched with protrusions and depressions, the two corresponding structures are spliced together to form various models to improve fun, but the high-level building block toys are single in function, and the splicing process and the electric connection cannot be combined.
The existing high building block toy has single function, for example, the high building block disclosed by application number 201821940476.3 can limit the moving distance of the high blocks in the splicing process, can not separate the two high blocks, but has single function, and cannot realize the basic understanding of the circuit in the high splicing process.
Therefore, it is necessary to develop a music instrument connection mechanism for exercising the brain and hands for children's programming to solve the above problems.
Disclosure of Invention
The invention aims to provide a music height connecting mechanism for training a brain and suitable for programming children, which solves the problem that the existing music height building blocks in the technology are single in function and cannot integrate basic circuit knowledge with the process of playing high.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides an exercise high coupling mechanism of suitable children's programming usefulness of hand brain, includes public end connecting block, first interior panel, first shell fragment, conducting strip, second shell fragment, female end connecting block, be provided with first shell fragment in the first interior panel, still be provided with the conducting strip in the first interior panel, first shell fragment is wrapped up by the conducting plate all around, metal gasket is installed to first interior panel tip, female end connecting block side is provided with No. two stoppers, still be provided with the interior panel of second in the female end connecting block, install the second convex closure in the interior panel of second, no. two stoppers below is provided with spacing draw-in groove, female end connecting block bottom is provided with No. two spacing posts, pieces together two connecting blocks, realizes the connection of a closed circuit.
Preferably, the side of the male end connecting block is provided with a first limiting block, the first limiting block and the second limiting block are identical in shape, and the surfaces of the first limiting block and the second limiting block are provided with bayonets, so that the male end connecting block and the female end connecting block can be smoothly spliced together.
Preferably, the bottom of the male end connecting block is provided with a first spacing column, the first spacing column is provided with two, two the first spacing column is the same as the second spacing column in diameter, the second spacing column is provided with two for two spacing columns can both play spacing and aligning effect when assembling male end connecting block and female end connecting block.
Preferably, a first inner panel is arranged in the male end connecting block, and a groove with the volume identical to that of the metal gasket is arranged on the side surface of the first inner panel, so that the metal conducting function is realized in the male end connecting block.
Preferably, a first convex hull is arranged above the first inner panel, the first convex hull and the second convex hull are both circular, and the diameters of the first convex hull and the second convex hull are the same, so that the inner panel and the convex hulls form a rapid splicing structure for high music.
Preferably, the first elastic sheet and the second elastic sheet are distributed in 180-degree central symmetry, two first elastic sheets and two second elastic sheets are respectively arranged, the two second elastic sheets are in translational symmetry, and the two first elastic sheets are in translational symmetry, so that the two elastic sheets can be perfectly spliced together to form a closed circuit.
Preferably, the conductive plate is a metal thin plate in an L shape, the conductive plate is provided with two pieces, and the two pieces of conductive plate surround the two first elastic pieces, so that the conductive plate and the conductive plate can wrap the two elastic pieces to form good conductivity.
Preferably, the metal gasket is provided with a plurality of, and a plurality of the metal gasket volumes are the same, and a plurality of the metal gasket horizontal direction inserts in the first inner panel, metal gasket fixed mounting is in first inner panel tip, realizes the effective connection of metal gasket, forms closed circuit fast.
Preferably, the female end connecting block is attached to the side face of the male end connecting block, the size and the volume of the female end connecting block are the same as those of the male end connecting block, and a closed circuit can be formed after the two connecting blocks are connected together.
In the technical scheme, the invention has the technical effects and advantages that:
1. Through the two elastic sheets arranged in the two connecting blocks and in a 180-degree central symmetrical distributed double-elastic-sheet structure, the two connecting blocks are continuously installed and disassembled in the use process of children, and a closed circuit is formed when the two connecting blocks are installed together, so that the children can basically know and understand the circuit while improving the manual ability of aligning and inserting the building block toy;
2. through the translation structural formula of two double shrapnel structures can reduce the volume of high building blocks of old and happy for the volume of building blocks is smaller and more exquisite, and child's hand is held and is assembled more convenient for, and the circuit is then communicated in the joint sound that takes place at the brake of assembling, realizes toy and electrical combination, establishes child and plays and learn's connection
3. Through the appearance of happy high and new metalwork structure, become industry connector and cultivate children's ability of working and study the instrument of circuit connection, simultaneously, new metal structure has innovated new wiring connection mode, has expanded industry connector's class.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic perspective view of a female connection block of the present invention;
FIG. 3 is a schematic view of the internal perspective structure of the male connection block of the present invention;
FIG. 4 is a schematic perspective view of a metal gasket according to the present invention;
FIG. 5 is a schematic view of a first spring plate according to the present invention;
Fig. 6 is a schematic perspective view of a conductive plate according to the present invention;
FIG. 7 is a schematic perspective view of a first inner panel according to the present invention;
FIG. 8 is a front view of a first inner panel of the present invention;
Fig. 9 is a schematic diagram of a connection structure of a first elastic piece and a second elastic piece according to the present invention.
Reference numerals illustrate:
1. a male end connecting block; 2. a first limiting block; 3. a first limit column; 4. a first inner panel; 5. a first convex hull; 6. a first elastic sheet; 7. a conductive sheet; 8. a conductive plate; 9. a metal gasket; 10. a second spring plate; 11. a second limiting block; 12. a female end connecting block; 13. a second inner panel; 14. a second convex hull; 15. a limit clamping groove; 16. and a second limit column.
Detailed Description
In order to make the technical scheme of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
The invention provides a music height connecting mechanism for programming suitable for children for exercising hands and brains, which is shown in fig. 1-9, and comprises a male end connecting block 1, a first inner panel 4, a first elastic sheet 6, a conducting strip 7, a second elastic sheet 10 and a female end connecting block 12, wherein the first elastic sheet 6 is arranged in the first inner panel 4, the conducting strip 7 is also arranged in the first inner panel 4, the periphery of the first elastic sheet 6 is wrapped by a conducting plate 8, a metal gasket 9 is arranged at the end part of the first inner panel 4, a second limiting block 11 is arranged on the side surface of the female end connecting block 12, a second inner panel 13 is also arranged in the female end connecting block 12, a second convex hull 14 is arranged in the second inner panel 13, a limiting clamping groove 15 is arranged below the second limiting block 11, and a second limiting column 16 is arranged at the bottom of the female end connecting block 12.
The male connecting block 1 side-mounting has a stopper 2, a stopper 2 and No. two stopper 11 shape are the same, a stopper 2 and No. two stopper 11 surfaces all are provided with the bayonet socket, male connecting block 1 bottom is provided with a spacing post 3, a spacing post 3 is provided with two, two spacing posts 3 are the same with No. two spacing post 16 diameters, no. two spacing posts 16 are provided with two, be provided with first interior panel 4 in the male connecting block 1, first interior panel 4 side is provided with the groove that volume and metal gasket 9 identical, first interior panel 4 top is provided with first convex closure 5, first convex closure 5 and second convex closure 14 are the circular body, first convex closure 5 and second convex closure 14 diameter are the same.
The first elastic sheet 6 and the second elastic sheet 10 are distributed in 180-degree central symmetry, the first elastic sheet 6 and the second elastic sheet 10 are both provided with two, the two second elastic sheets 10 are in translational symmetry, the two first elastic sheets 6 are in translational symmetry, the conducting plate 8 is a metal sheet in an L shape, the conducting plate 8 is provided with two conducting plates, the two conducting plates 8 surround the two first elastic sheets 6, the metal gaskets 9 are provided with a plurality of, the volumes of the metal gaskets 9 are the same, the metal gaskets 9 are horizontally inserted into the first inner panel 4, the metal gaskets 9 are fixedly installed at the end part of the first inner panel 4, the female end connecting block 12 is attached to the side surface of the male end connecting block 1, and the female end connecting block 12 is identical to the male end connecting block 1 in size and volume.
The working principle of the utility model is as follows:
Referring to fig. 1-3 of the specification, when the device is used, when a child uses the male end connecting block 1, the female end connecting block 12 is matched with the male end connecting block 1 or a plurality of male end connecting blocks 1 and female end connecting blocks 12 are matched with each other, a first limiting block 2 on the male end connecting block 1 is aligned to the position of a limiting clamping groove 15 on the female end connecting block 12, a first limiting column 3 is aligned to the position of the second convex hull 14, and the male end connecting block 1 and the female end connecting block 12 can be assembled and plugged at will;
3-7 of the specification, when the device is used, through continuous pulling and inserting of the male end connecting block 1 and the female end connecting block 12, the operation capability of a child is improved, the fun is improved by shaping the high-grade appearance of the male end connecting block 1 and the female end connecting block 12, and the second elastic sheet 10 and the first elastic sheet 6 in the second inner panel 13 and the first inner panel 4 inside are continuously electrically connected and disconnected through the continuous pulling and inserting process of the male end connecting block 1 and the female end connecting block 12;
When the second elastic sheet 10 is connected with the first elastic sheet 6, an integrated mechanism is presented, the current can be led out to a plurality of metal gaskets 9 through the conducting plate 8 surrounded by the second elastic sheet 10 and the first elastic sheet 6, the first inner panel 4 and the second inner panel 13 are electrified, the male end connecting block 1 and the female end connecting block 12 are aligned and inserted together to form a finished closed circuit, the circuit can be lightened after being connected with an external light source or a luminous object, the interestingness is improved, when the male end connecting block 1 and the female end connecting block 12 are separated, the closed circuit is disconnected, the external power source or the luminous object is not lightened, and the child's practical ability is exercised through continuous alignment and pulling and inserting of the male end connecting block 1 and the female end connecting block 12, and the circuit can be basically understood.

Claims (5)

1. The utility model provides a temper high coupling mechanism of happy that suitable children's programming was used of hand brain, includes public end connecting block (1), first interior panel (4), first shell fragment (6), conducting strip (7), second shell fragment (10), female end connecting block (12), its characterized in that: the utility model discloses a limit plug, including first inner panel (4) and male end connecting block (1) and second end connecting block (11), be provided with first shell fragment (6) in first inner panel (4), still be provided with conducting strip (7) in first inner panel (4), first shell fragment (6) are wrapped up by conducting plate (8) all around, metal gasket (9) are installed to first inner panel (4) tip, female end connecting block (12) side is provided with No. two stopper (11), still be provided with second inner panel (13) in female end connecting block (12), install second convex closure (14) in second inner panel (13), no. two stopper (11) below is provided with spacing draw-in groove (15), female end connecting block (12) bottom is provided with No. two spacing posts (16), male end connecting block (1) side-mounting has No. one stopper (2), no. one stopper (2) and No. two stopper (11) are the same in shape, no. one stopper (2) and No. two stopper (11) surface all are provided with the bayonet socket, male end (1) bottom is provided with No.3 limit post (3) No. two spacing posts (16) are provided with two spacing posts (16), the utility model discloses a metal gasket, including first inner panel (4), second inner panel (13), connecting piece (1) and female end connecting piece (12), first inner panel (4) side is provided with the identical groove of volume and metal gasket (9), first inner panel (4) top is provided with first convex closure (5), first convex closure (5) and second convex closure (14) are the circular body, first convex closure (5) and second convex closure (14) diameter are the same, conducting plate (8) can export the electric current to a plurality of metal gaskets (9) when second shell fragment (10) and first shell fragment (6) are connected, circular telegram in first inner panel (4) and the second inner panel (13), closed circuit disconnection when male end connecting piece (1) and female end connecting piece (12) separate.
2. A music score connection mechanism for exercising a brain-adapted child programming as claimed in claim 1, wherein: the first elastic piece (6) and the second elastic piece (10) are distributed in a 180-degree central symmetry mode, two first elastic pieces (6) and two second elastic pieces (10) are respectively arranged, the two second elastic pieces (10) are in translational symmetry, and the two first elastic pieces (6) are in translational symmetry.
3. A music score connection mechanism for exercising a brain-adapted child programming as claimed in claim 2, wherein: the conducting plate (8) is a metal thin plate in an L shape, the conducting plate (8) is provided with two pieces, and the two conducting plates (8) surround the two first elastic pieces (6).
4. A music score connection mechanism for exercising a brain-adapted child programming as claimed in claim 1, wherein: the metal gaskets (9) are arranged in a plurality, the volumes of the metal gaskets (9) are the same, the metal gaskets (9) are horizontally inserted into the first inner panel (4), and the metal gaskets (9) are fixedly arranged at the end parts of the first inner panel (4).
5. A music score connection mechanism for exercising a brain-adapted child programming as claimed in claim 1, wherein: the female end connecting block (12) is attached to the side face of the male end connecting block (1), and the size and the volume of the female end connecting block (12) are the same as those of the male end connecting block (1).
CN202110980334.XA 2021-08-25 2021-08-25 Music height connecting mechanism for exercising brain and suitable for programming children Active CN113599844B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110980334.XA CN113599844B (en) 2021-08-25 2021-08-25 Music height connecting mechanism for exercising brain and suitable for programming children

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110980334.XA CN113599844B (en) 2021-08-25 2021-08-25 Music height connecting mechanism for exercising brain and suitable for programming children

Publications (2)

Publication Number Publication Date
CN113599844A CN113599844A (en) 2021-11-05
CN113599844B true CN113599844B (en) 2024-05-14

Family

ID=78341952

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110980334.XA Active CN113599844B (en) 2021-08-25 2021-08-25 Music height connecting mechanism for exercising brain and suitable for programming children

Country Status (1)

Country Link
CN (1) CN113599844B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113599844B (en) * 2021-08-25 2024-05-14 苏州微之纳智能科技有限公司 Music height connecting mechanism for exercising brain and suitable for programming children

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2320300Y (en) * 1997-12-09 1999-05-26 陈金益 Conductive device for building block
WO2012088704A1 (en) * 2010-12-31 2012-07-05 Lin Chia-Yen Illuminant building block kit with electric connection structure and its power supply seat
US8651913B1 (en) * 2013-09-11 2014-02-18 Chia-Yen Lin Modularized contact type of conductive building block
WO2014205964A1 (en) * 2013-06-28 2014-12-31 龙门县佳茂聚氨酯橡胶有限公司 Touch-type conductive building block
CN104587683A (en) * 2014-07-22 2015-05-06 龙门县佳茂聚氨酯橡胶有限公司 High-light-transmitting light-emitting building block
WO2017201643A1 (en) * 2016-05-23 2017-11-30 龙门县佳茂聚氨酯橡胶有限公司 Conductive building block
CN207384842U (en) * 2017-09-27 2018-05-22 中山乐宝电子科技有限公司 A kind of electrodeposition wooden unit
CN108079592A (en) * 2017-10-27 2018-05-29 汪双双 A kind of electronic building blocks unit
CN209108618U (en) * 2018-09-28 2019-07-16 广东工业大学 A kind of intelligent toy based on chemical education
CN209123352U (en) * 2018-10-26 2019-07-19 厦门宸力科技有限公司 A kind of intelligent connecting building blocks
CN209237341U (en) * 2018-10-26 2019-08-13 厦门宸力科技有限公司 A kind of splicing building blocks
CN214286686U (en) * 2021-01-21 2021-09-28 济源职业技术学院 Interesting toy for exercising fine movement of baby
CN113599844A (en) * 2021-08-25 2021-11-05 苏州微之纳智能科技有限公司 Legao connecting mechanism for training hands and brains and suitable for programming children
CN215876245U (en) * 2021-08-25 2022-02-22 苏州微之纳智能科技有限公司 Legao connecting mechanism for training hands and brains and suitable for programming children
CN116474385A (en) * 2023-05-04 2023-07-25 三河格睿特创客科技有限公司 High connecting device for children exercising hand and brain

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8079890B2 (en) * 2008-02-26 2011-12-20 Jsn, Inc. Building block toy set
US20230356101A1 (en) * 2022-05-06 2023-11-09 Elenco Electronics, Llc Electronic toy brick

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2320300Y (en) * 1997-12-09 1999-05-26 陈金益 Conductive device for building block
WO2012088704A1 (en) * 2010-12-31 2012-07-05 Lin Chia-Yen Illuminant building block kit with electric connection structure and its power supply seat
WO2014205964A1 (en) * 2013-06-28 2014-12-31 龙门县佳茂聚氨酯橡胶有限公司 Touch-type conductive building block
US8651913B1 (en) * 2013-09-11 2014-02-18 Chia-Yen Lin Modularized contact type of conductive building block
CN104587683A (en) * 2014-07-22 2015-05-06 龙门县佳茂聚氨酯橡胶有限公司 High-light-transmitting light-emitting building block
WO2017201643A1 (en) * 2016-05-23 2017-11-30 龙门县佳茂聚氨酯橡胶有限公司 Conductive building block
CN207384842U (en) * 2017-09-27 2018-05-22 中山乐宝电子科技有限公司 A kind of electrodeposition wooden unit
CN108079592A (en) * 2017-10-27 2018-05-29 汪双双 A kind of electronic building blocks unit
CN209108618U (en) * 2018-09-28 2019-07-16 广东工业大学 A kind of intelligent toy based on chemical education
CN209123352U (en) * 2018-10-26 2019-07-19 厦门宸力科技有限公司 A kind of intelligent connecting building blocks
CN209237341U (en) * 2018-10-26 2019-08-13 厦门宸力科技有限公司 A kind of splicing building blocks
CN214286686U (en) * 2021-01-21 2021-09-28 济源职业技术学院 Interesting toy for exercising fine movement of baby
CN113599844A (en) * 2021-08-25 2021-11-05 苏州微之纳智能科技有限公司 Legao connecting mechanism for training hands and brains and suitable for programming children
CN215876245U (en) * 2021-08-25 2022-02-22 苏州微之纳智能科技有限公司 Legao connecting mechanism for training hands and brains and suitable for programming children
CN116474385A (en) * 2023-05-04 2023-07-25 三河格睿特创客科技有限公司 High connecting device for children exercising hand and brain

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
一台单片积木式机器的程序模拟;陆鑫达;哈尔滨工业大学学报(第01期);全文 *
浅谈现代积木玩具的外观结构设计;杨尚进;;中外玩具制造;20130308(第03期);全文 *
短触簧片自动弯曲成形;张宏刚;邢旭;杨超;鲁新华;;模具工业;20120915(第09期);全文 *

Also Published As

Publication number Publication date
CN113599844A (en) 2021-11-05

Similar Documents

Publication Publication Date Title
CN113599844B (en) Music height connecting mechanism for exercising brain and suitable for programming children
CN215876245U (en) Legao connecting mechanism for training hands and brains and suitable for programming children
CN204045803U (en) Magnetic plug
CN201055701Y (en) Building blocks toy
CN102114353B (en) Bar frame group with power connection structure
CN203842321U (en) Magnetic attraction electronic building block
CN103996922B (en) Magnetic plug
CN206473818U (en) A kind of modularization magnetoelectricity building blocks combination
CN204864980U (en) Building blocks are assembled to intelligence
CN207085340U (en) Electronic building blocks module
CN206372525U (en) The attachment structure of toy building
CN202219092U (en) Toy ball connecting piece
CN206652248U (en) A kind of luminous building block component
CN219149231U (en) Luminous folding music toy
CN201541019U (en) Connector seat for small connector
CN103418147A (en) Improved electronic building blocks
CN203342379U (en) Novel acoustic-optic building block
CN207334538U (en) A kind of pupil's desk lamp
CN203408476U (en) Improved electronic building block
CN208722450U (en) Novel electron modular construction
CN202376734U (en) Novel flashing magic cube
CN213340854U (en) Electric magnetic force splice block
CN220159223U (en) Building block toy
CN212941455U (en) Intelligence-developing magnetic building block
CN108421266A (en) A kind of modularization magnetoelectricity building blocks combination

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant