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Improved multi-side contact electronic building block

An electronic building block, surface contact technology, applied in toys, instruments, entertainment and other directions, can solve the practical and interesting bottlenecks of electronic building blocks, unable to create a splicing method, unable to splicing out graphics and other problems

Active Publication Date: 2014-03-05
SHENZHEN BOYUE DOMESTIC GOODS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current electronic splicing pieces are usually provided with connectors on one or both sides (mainly composed of spring probe POGO PIN), the connection method between the connecting blocks is relatively simple, and it is impossible to create more splicing methods , and it is impossible to stitch together rich graphics, which is also the practical and interesting bottleneck of electronic building blocks

Method used

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  • Improved multi-side contact electronic building block
  • Improved multi-side contact electronic building block
  • Improved multi-side contact electronic building block

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Embodiment one, such as Figure 5 shown.

[0036] In this embodiment, inner cavities 1121 are provided at both ends of the splicing boss 11 ; The inner cavity 1121 is also provided with a positioning post (not necessary) that matches the ring of the annular magnet 1120, and the annular magnet 1120 can rotate freely around the axial direction; after the annular magnet 1120 is radially magnetized The magnetism on its surface is an S-N relationship. When the two faces of the two blocks are close together, as if the side is an N-S pole, the ring-shaped magnet 1120 is mutually repulsive. At this time, the ring-shaped magnet 1120 will be in the inner cavity. 1121 internal rotation, self-adjust to the position where the magnetic poles attract each other.

Embodiment 2

[0037]Embodiment two, such as Figure 7 shown.

[0038] In this embodiment, inner cavities 1121 are provided at both ends of the splicing boss 11 ; the magnetic attraction assembly includes radially magnetized magnets movable in the inner cavities, and the magnets are spherical magnets 1123 . The spherical magnet 1123 can rotate freely; after the radial magnetization of the spherical magnet 1123, the magnetism on its surface is an S-N relationship. At this time, the spherical magnet 1123 will rotate in the inner cavity 1121 and adjust itself to a position where the magnetic poles attract each other.

Embodiment 3

[0039] Embodiment three, such as Figure 8 shown.

[0040] In this embodiment, inner cavities 1121 are provided at both ends of the splicing boss 11; Cylindrical magnet 1124 can rotate freely around the axial direction; the magnetism on the surface of cylindrical magnet 1124 after radial magnetization is S-N relationship. The magnets 1124 are mutually repulsive. At this time, the cylindrical magnet 1124 will rotate in the inner cavity 1121 and adjust itself to a position where the magnetic poles attract each other.

[0041] combine Figure 9 and 10 as well as Figure 11 and 12 , explain in detail the structure of the electrical connector in the specific embodiment. The electrical connector 111 is at least one connection contact on the outer side and the upper end surface of the splicing boss 11, and in a preferred embodiment, it is three connection contacts, and the connection contacts are spring probes or shrapnel; The connecting piece 111 is at least one contact end o...

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Abstract

The invention discloses an improved multi-side contact electronic building block which comprises a plurality of building block bodies of a cross-shaped structure, and a circuit board and an electronic component are arranged in each building block body. Splicing bosses are provided with electric connecting elements which are connected in parallel, and the electric connecting elements are used for transmitting currents, signals or data. A magnetic assembly is arranged in each splicing boss, and the magnetic assemblies enable the building block bodies to attract one another and to be powered up. A center contact is arranged in the center of the bottom face of each building block body, and four sets of expansion electric connecting elements are evenly distributed around each center contact. The surfaces of the building block bodies are provided with welding plates corresponding to the building block bodies in a one-to-one mode, and the welding plates are connected with the center contacts and the expansion electric connecting elements in a contact mode. On the basis that the technology that twelve cross-shaped faces of each building block body are magnetic and can be spliced is adopted, the welding plates and the corresponding expansion electric connecting elements are additionally arranged on the surface and the bottom face of the building block, so that the number of electric connecting contacts on the electronic building block is increased, expansion of the contacts is facilitated so that the contacts can be suitable for being matched with electronic components with more complex technology, and accordingly interestingness and the teaching function of the electronic building block are further improved, and the building block is improved and innovated as a breakthrough.

Description

technical field [0001] The present invention relates to the technical field of splicing pieces, especially toy splicing pieces, such as plastic building blocks, electronic building blocks, etc. Of course, this technology is also widely applicable to non-toy application technical fields of quick assembly and disassembly and various splicing. Background technique [0002] The current splicing parts are mainly used in children's toys in large quantities, such as plastic building blocks, electronic building blocks, etc. They have a common feature, that is, they can be installed and disassembled quickly and easily, and can be spliced ​​into various shapes. On the market, disassembly and assembly are mainly realized by the connection and occlusion of mechanical structures. The connection method between the splicing parts of this prior art is relatively primitive, most of the splicing is laborious and the splicing stability is not good, it is impossible to create more splicing meth...

Claims

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Application Information

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IPC IPC(8): A63H33/26A63H33/08G09B23/18
Inventor 魏正鹏
Owner SHENZHEN BOYUE DOMESTIC GOODS
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