WO2015110068A1 - 兼容型磁吸附式电子积木 - Google Patents

兼容型磁吸附式电子积木 Download PDF

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Publication number
WO2015110068A1
WO2015110068A1 PCT/CN2015/071447 CN2015071447W WO2015110068A1 WO 2015110068 A1 WO2015110068 A1 WO 2015110068A1 CN 2015071447 W CN2015071447 W CN 2015071447W WO 2015110068 A1 WO2015110068 A1 WO 2015110068A1
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WO
WIPO (PCT)
Prior art keywords
building block
electronic building
mounting body
connector
type electronic
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.)
Ceased
Application number
PCT/CN2015/071447
Other languages
English (en)
French (fr)
Inventor
杨海源
陈蚕法
王啸
杨水亮
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.)
HANGZHOU SUZE ELECTRONIC TECHNOLOGY Co Ltd
Original Assignee
HANGZHOU SUZE ELECTRONIC 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 HANGZHOU SUZE ELECTRONIC TECHNOLOGY Co Ltd filed Critical HANGZHOU SUZE ELECTRONIC TECHNOLOGY Co Ltd
Priority to US15/106,841 priority Critical patent/US20170036132A1/en
Publication of WO2015110068A1 publication Critical patent/WO2015110068A1/zh
Priority to AU2016100896A priority patent/AU2016100896A4/en
Anticipated expiration legal-status Critical
Ceased 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
    • A63H33/042—Mechanical, electrical, optical, pneumatic or hydraulic arrangements; Motors
    • 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
    • A63H33/04—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
    • A63H33/06—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
    • A63H33/086—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 with primary projections fitting by friction in complementary spaces between secondary projections, e.g. sidewalls

Definitions

  • the utility model relates to the technical field of electronic building blocks, in particular to a compatible magnetic adsorption type electronic building block.
  • the building blocks include wooden assembling blocks, plastic inserting blocks and electronic building blocks, etc.
  • Plastic inserting blocks can be inserted into various complicated three-dimensional shapes.
  • a system based on Lego-style modular blocks has been formed.
  • the inserted blocks can be assembled with each other, and the assembling methods are compatible with each other.
  • electronic building blocks have gradually developed and matured.
  • Electronic building blocks are used to fix electronic components such as wires, bulbs, diodes, transistors, resistors, capacitors, various switches, electric meters, motors, speakers, and integrated blocks.
  • the unique sub-fitting is used to make the independent assembly, and the circuit assembly is assembled like a building block on the mounting base of the product configuration.
  • the existing electronic building blocks are mostly used for button-type assembling and mounting of the chassis, and the button-type assembling has poor durability, and is easily damaged after multiple times of stitching, and is relatively complicated in the stitching.
  • a magnet-adsorbing electronic building block has been designed. This electronic building block eliminates the need to mount the chassis, and can be directly spliced without the need of plugging and unplugging, which is more convenient and simple to use.
  • the technical problem to be solved by the present invention is to provide the above-mentioned problems that the existing electronic building blocks cannot be compatible with ordinary plastic building blocks, and provide a compatible type for compatibility with ordinary plastic building blocks for complex three-dimensional modeling and interesting electronic circuits. Magnetic adsorption type electronic building blocks.
  • a compatible magnetic adsorption type electronic building block comprising a circuit board provided with a functional circuit and a plug connector and a socket connector connected to the circuit board, the plug connector and the socket connector respectively comprise an insulating body and side by side a conductive terminal disposed on the insulating body, the insulating body is provided with a hollow rectangular parallelepiped mounting body and two supporting legs disposed on two sides of the bottom of the mounting body, and the bottom of the mounting body is provided with an open area, and the open area is disposed
  • the mounting body has a pair of connecting surfaces, a top surface and a back cover between the two supporting legs at the bottom of the mounting body.
  • the mating surface is a side of the insulating body that is butted against the other connector, and the back cover is opposite to the mating surface.
  • the back cover is detachably connected to the mounting body;
  • the conductive terminal has one end running through the inside of the mounting body and extending to the mating surface, and the back surface of the mating surface is provided with a plurality of receiving slots, and the receiving slots are disposed on both sides of the conductive terminal a permanent magnet is disposed in the receiving slot;
  • a plurality of bosses are disposed on the top surface of the mounting body, and a spacing is disposed between each of the bosses, and the bottoms of the two supporting legs are respectively provided for connecting with another electronic building block
  • the upper boss is matched with the inserted groove, and the distance from the bottom of the support leg to the bottom of the mounting body is greater than the distance from the bottom of the conductive terminal to the bottom of the mounting body;
  • the conductive terminal on the plug connector is an elastic bending probe.
  • the compatible magnetic adsorption type electronic building block of the present invention is provided with a boss and a groove on an electronic building block having a modular circuit structure, which is used for realizing complex three-dimensional modeling function of ordinary plastic building blocks. It has created an electronic building block that can realize the splicing of electronic circuit modules and realize complex three-dimensional modeling functions. At the same time, the electronic building blocks can be seamlessly spliced with ordinary plastic building blocks on the market, which greatly improves the electronic Building block compatibility and flexibility.
  • the boss is a truncated cone shape
  • the groove is a square groove.
  • the dimensions of the electronic blocks, the shape of the bosses and the grooves can be designed to resemble the structure of ordinary plastic blocks, which is better compatible with ordinary plastic blocks.
  • the upper end of the groove is open to one side of the abutting surface.
  • the open end of one side of the groove facilitates the quick and accurate insertion of the plurality of building blocks on the mounting base of the electronic building block.
  • the two support legs are provided with a slope on the side of the abutting surface, and the slope of the slope is 172-177 degrees.
  • the slope is set so that the thickness of the bottom of the two supporting legs is smaller than the thickness of the top of the supporting leg. After the slope is set, the thickness of each of the lower ends of the groove can be balanced, which is more flexible for the plugging of other electronic blocks.
  • the conductive terminal is bent at 90 degrees, and the conductive terminal comprises a contact end for contact electrical connection and a soldering end for soldering, the contact end is integrally formed with the soldering end, and the contact end is perpendicular to the soldering
  • the through surface is provided with a through hole for mounting the contact end, and a lower end of each through hole is provided with a receiving portion
  • the card slot of the soldering end is arranged at the back of the mating surface. The design of the card slot increases the connection strength of the connector, making the connection between the conductive terminal and the connector stronger and more compact.
  • the two sides of the open area of the mounting body are provided with positioning members for connector welding positioning.
  • the locating member allows the connector to be stably mounted on a circuit board or other electronic device.
  • the mating surface of the insulating body is provided with a foolproof insert and a foolproof slot for mating with the foolproof insert, and the foolproof insert on the plug connector and the foolproof connector on the socket connector
  • the socket is mated, and the foolproof slot on the plug connector is mated with the foolproof plug-in on the receptacle connector.
  • the number of the receiving slots is two, the receiving slots are disposed on both sides of the conductive terminals and are arranged side by side with the conductive terminals, and the permanent magnets on the plug connector and the permanent magnets on the socket connector in contrast.
  • Two receiving slots are provided on both sides of the conductive terminals, which improves the magnetic properties of the connector and facilitates the automatic alignment of the connectors.
  • the receiving groove has a circular cross section.
  • the number of conductive terminals on the insulating body is three.
  • FIG. 1 is a three-dimensional structural diagram of a compatible magnetic adsorption type electronic building block of the present invention.
  • FIG. 2 is a schematic perspective view showing another perspective of the compatible magnetic adsorption type electronic building block of the present invention.
  • FIG. 3 is a perspective structural view of an embodiment of a compatible magnetic adsorption type electronic building block of the present invention. [0019] FIG.
  • FIG. 4 is a schematic exploded view of a plug connector of the compatible magnetic adsorption type electronic building block of the present invention.
  • FIG. 5 is a schematic structural view of a mating surface of a plug connector in a compatible magnetic adsorption type electronic building block of the present invention
  • FIG. 6 is a side view showing the plug connector of the compatible magnetic adsorption type electronic building block of the present invention.
  • FIG. 7 is a schematic structural view showing an example of the use of the compatible magnetic adsorption type electronic building block of the present invention.
  • the compatible magnetic adsorption type electronic building block of the present invention comprises a circuit board 3 provided with a functional circuit, and a plug connector 1 and a socket connector 2 connected to the circuit board, and a plug connector 1
  • the magnetic connector is connected to the socket connector 2 on the other electronic building blocks.
  • the connecting surface of the plug connector 1 and the socket connector 2 on the other electronic building blocks is abutting surface, and various functional circuits are provided on the circuit board 3, which has been realized. Circuit function.
  • the plug connector 1 and the socket connector 2 are generally mounted on opposite sides of the circuit board 3, and can also be flexibly mounted. For example, the four socket connectors 2 are connected to the four sides of the circuit board 3, 3.
  • the plug connector 1 and the socket connector 2 each include an insulative housing 6 and a conductive terminal 7 disposed side by side on the insulative housing.
  • the number of the conductive terminals 7 is three, and may be provided as needed.
  • the number of the conductive terminals 7 is set.
  • the conductive terminals 7 on the plug connector 1 are elastic bending probes, and the elastic bending probes are elastic probes having telescopic performance.
  • the plug connector 1 and the socket connection 2 have similar structures. The main difference is the structure of the conductive terminals on the plug connector 1 and the socket connection 2.
  • the conductive terminals 7 on the socket connector 2 are flat-headed bent probes, that is, there is no telescopic performance, so that the two can be easily connected.
  • the conductive terminal 7 is bent at 90 degrees, and the conductive terminal 7 includes a contact end for contact electrical connection and a soldering end for soldering.
  • the contact end is integrally formed with the soldering end, and the contact end is perpendicular to the soldering end.
  • the conductive terminal 7 adopts an integrated gold-plated bent foot probe, which effectively reduces the contact resistance, enhances the electrical signal, and ensures the stability of current or signal transmission.
  • the bent probe without the transfer is directly soldered to the circuit board or other electronic device. On, greatly increases the strength of the connector.
  • the insulative housing 6 of the plug connector 1 is provided with a hollow rectangular parallelepiped mounting body 8 and two supporting legs 9 disposed on two sides of the bottom of the mounting body 8.
  • the mounting body 8 is laterally disposed, and the supporting leg 9 is a solid rectangular parallelepiped.
  • the two sides of the bottom of the mounting body 8 are integrally formed with the mounting body 8 and the supporting leg 9.
  • the bottom of the mounting body 8 is provided with an open area, and the open area is disposed between the two supporting legs 9 at the bottom of the mounting body 8.
  • the mounting body 8 has a pair of connecting surfaces 8.1, a top surface 8.2 and a rear cover 8.3, docking
  • the surface 8.1 is the one on the insulative housing 6 that is butted against the other connector.
  • the rear cover 8.3 is opposite to the mating surface 8.1, and the rear cover 8.3 is detachably attached to the mounting body 8.
  • a plurality of bosses 4 are disposed on the top surface 8.2 of the mounting body 8. In the figure, three bosses are exemplified, and a spacing is provided between each of the bosses 4.
  • the boss 4 has a truncated cone shape.
  • the bottoms of the two supporting legs 9 are respectively provided with grooves 5 for mating with the bosses 4 on the other electronic building block.
  • the groove 5 is a square groove, and the upper end of the groove 5 is open to the side of the abutting surface, and is convex.
  • the table 4 is mated with the groove 5 of another electronic building block to realize the splicing function of the ordinary building block.
  • the two supporting legs 9 are provided with a slope 10 on the side opposite to the abutting surface 8.1, and the inclination angle of the slope 10 is 172-177 degrees.
  • the slope 10 makes the thickness of the bottom of the two supporting legs 9 smaller than the thickness of the top of the supporting leg 9. After the slope 10 is set, the thickness of the lower end of the groove 5 can be equalized, which is advantageous for the plugging of other electronic blocks to be more flexible.
  • the distance from the bottom of the two supporting legs 9 to the bottom of the mounting body 8 is greater than the distance from the bottom of the conductive terminal 7 to the bottom of the mounting body 8, that is, the conductive terminal 7 is received in the inner space of the insulating body 6, and after the mounting, the supporting leg 9 is first installed, so that The conductive terminals 7 are at a distance from the table top.
  • the lifting design of the support leg 9 avoids the possibility that the connector can be short-circuited on the conductive table top, is not only more beautiful, and is easy to fix and position.
  • the design of the support foot also increases the contact surface of the two connectors. The contact area makes the suction ⁇ more tight.
  • the through hole of the abutting surface 8.1 is provided with a through hole for mounting the conductive terminal 7.
  • the through hole is arranged side by side and has a gap, and the through hole is used for mounting the contact end of the conductive terminal 7, and the lower end of each through hole is provided
  • the portion of the conductive terminal 7 soldered end is received in the card slot 8.4, and the soldered end portion of the conductive terminal 7 extends to the outside of the card slot 8.4 for direct soldering to a circuit board or other electronic device.
  • the conductive terminal 7 penetrates the inner portion of the mounting body 8 through the through hole and the card slot 8.4, and the conductive terminal 7-end penetrates the inside of the mounting body 8 and extends outside the mating surface 8.1.
  • a plurality of receiving slots 8.5 are disposed on the back surface of the mating surface 8.1.
  • the receiving slots 8.5 are disposed on both sides of the conductive terminal 7.
  • the permanent magnet 8.6 is mounted in the receiving slot 8.5, and the permanent magnet 8.6-end is placed in the receiving slot 8.5. One end is fixed by the rear cover 8.3. If the permanent magnet iron 8.6 is exposed to the outside of the mounting body 8, it is very easy to magnetize other objects, and it is inconvenient to use the ordinary building blocks.
  • the permanent magnets 8.6 are housed inside the mounting body 8, which can effectively improve the above problems.
  • Positioning members 8.7 are disposed on both sides of the open area of the mounting body 8, and the positioning member 8.7 is used for connector soldering positioning to make the connector more convenient to be mounted on a circuit board or other electronic device.
  • the mating surface 8.1 of the mounting body 8 is further provided with a foolproof insert 1.3 and a foolproof slot 1.4 for mating with the foolproof insert 1.3.
  • the foolproof insert 1.3 is a raised block on the mounting body 8, The size of the plug-in 1.3 matches the size of the tank of the foolproof slot 1.4.
  • the compatible magnetic adsorption type electronic building block of the present invention is used as an electronic building block, and the permanent magnet 8.6 on the plug connector 1 of the electronic building block is connected with the socket connector 2 on the other electronic building block.
  • the permanent magnet 8.6 has the opposite polarity, so that the two connectors can be automatically connected in the connection port to realize the circuit connection.
  • the utility model can be used as a common building block, and the boss 4 and the groove 5 on the insulating body 6 can be used for mating.
  • the design of the boss 4 and the groove 5 conforms to the Lego plastic building blocks on the market, and can be compared with other ordinary
  • the blocks are spliced together to achieve a complex three-dimensional shape.
  • the utility model is used as an electronic building block and a common building block, and can realize the electronic function and realize the three-dimensional modeling.
  • the electronic building block 21 and the electronic building block 25 of the present invention are all plugged into the bottom plate 20 of the ordinary building block, and the bottom plate 20 is provided with electronic building blocks.
  • the bosses 23 and the grooves 22 which are arranged and matched in size 21, the electronic building blocks 21 and the electronic building blocks 25 and the like can be spliced with ordinary building blocks, such as an over-plate 24 provided with bosses and grooves, ordinary building blocks and the like.

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Abstract

一种兼容型磁吸附式电子积木，包括电路板（3）、插头连接器（1）和插座连接器（2），插头连接器（1）和插座连接器（2）均包括绝缘本体（6）和导电端子（7），绝缘本体（6）上设有安装体（8）和两支撑脚（9），安装体（8）的底部设有敞口区，安装体（8）具有一对接面（8.1）、一顶面（8.2）和一后盖（8.3），对接面（8.1）的背部上设有多个容纳槽（8.5），容纳槽（8.5）内安装有永磁铁（8.6），安装体（8）的顶面上设有多个凸台（4），两支撑脚（9）的底部分别设有用于与另一电子积木上凸台配合插接的凹槽（5）。该电子积木既可实现电子电路模块拼接，又能实现复杂立体造型功能，同时还能与市面上普通的塑料积木进行无缝拼接。

Description

兼容型磁吸附式电子积木 技术领域
[0001] 本实用新型涉及电子积木技术领域， 尤其涉及一种兼容型磁吸附式电子积木。
背景技术
[0002] 积木有木质拼装积木、 塑料拼插积木和电子积木等等， 塑料拼插积木可以拼插 出各种复杂的立体造型， 现在已经形成以乐高式的拼插积木为标准的体系， 这 些拼插积木之间可以相互拼装， 拼装方法相互兼容。 但是， 随着科技的进步， 电子积木逐渐发展并成熟， 电子积木是将导线、 灯泡、 二极管、 三极管、 电阻 、 电容、 各种幵关、 电表、 电机、 喇叭、 集成块等电子元器件固定在塑料块上 ， 用独特的子母扣做成独立可拼装的配件， 在产品配置的安装底板上像拼积木 一样拼装的电路组合。 现有的电子积木多用钮扣式拼装和安装底盘通电方式， 钮扣式拼装耐用性能差， 多次拼接后易损坏， 在拼接吋相对也较复杂一些。 目 前， 设计出一种磁铁吸附式电子积木， 这种电子积木省去了安装底盘， 可以直 接进行拼接， 不需要插拔配合， 使用起来更加方便简单。
[0003] 但是， 上述提及的磁铁吸附式电子积木与普通积木往往不能兼容， 普通积木主 要用于拼插出各种复杂的立体造型， 而电子积木则是增加电路设计的趣味性， 两者都是相互独立的， 在使用拼装中， 没有兼容性， 不但造成了成本的浪费， 而且两者的功能都太过单一。
问题的解决方案
技术解决方案
[0004] 本实用新型所要解决的技术问题是针对现有电子积木不能兼容普通塑料积木的 上述问题， 提供了一种用于兼容普通塑料积木进行复杂立体造型， 又能实现趣 味电子电路的兼容型磁吸附式电子积木。
[0005] 为解决上述问题， 本实用新型的技术方案是：
[0006] 一种兼容型磁吸附式电子积木， 包括设有功能电路的电路板及连接在电路板上 的插头连接器和插座连接器， 插头连接器和插座连接器均包括绝缘本体和并排 设置在绝缘本体上的导电端子， 所述绝缘本体上设有空心长方体状的安装体和 设置在安装体底部两侧边的两支撑脚， 安装体的底部设有敞口区， 敞口区设置 在安装体底部的两支撑脚之间， 所述安装体具有一对接面、 一顶面和一后盖， 对接面为绝缘本体上与另一连接器对接的一面， 后盖与对接面相对设置， 后盖 可拆卸的连接在安装体上； 所述导电端子一端贯穿安装体内部并延伸到对接面 夕卜， 对接面的背部上设有多个容纳槽， 容纳槽设置在导电端子的两侧边， 容纳 槽内安装有永磁铁； 所述安装体的顶面上设有多个凸台， 每个凸台间设有间距 ， 所述两支撑脚的底部分别设有用于与另一电子积木上凸台配合插接的凹槽， 支撑脚底部到安装体底部的距离大于导电端子底部到安装体底部的距离； 所述 插头连接器上的导电端子为弹性弯脚探针， 插座连接器上的导电端子为平头弯 脚探针。
[0007] 相比较于现有技术， 本实用新型的兼容型磁吸附式电子积木在具有可拼装式电 路结构的电子积木上设置凸台和凹槽， 用于实现普通塑料积木的复杂立体造型 功能， 塑造了一种既可实现电子电路模块拼接， 又能实现复杂立体造型功能的 电子积木， 同吋， 该电子积木还能与市面上普通的塑料积木进行无缝拼接， 极 大的提高了电子积木的兼容性和灵活性。
[0008] 优选地， 所述凸台为圆台状， 凹槽为方形槽。 电子积木的外形尺寸、 凸台和凹 槽的形状可以设计成类似于普通塑料积木的结构， 这样可以更好的兼容普通塑 料积木。
[0009] 优选地， 所述凹槽上端向对接面一侧敞口。 凹槽的一侧设置敞口端有利于电子 积木在安装底座上多个积木拼接吋快速准确插接。
[0010] 优选地， 所述两支撑脚背向对接面一侧设有一斜坡， 斜坡的倾斜角为 172-177 度。 斜坡的设置， 使两支撑脚的底部厚度小于支撑脚的顶部厚度， 设置斜坡后 ， 可以均衡凹槽下端各个方向的厚度， 有利于其它电子积木的插接吋更有弹性
[0011] 优选地， 所述导电端子呈 90度弯折状， 导电端子包括用于接触式电连接的接触 端和用于焊接的焊接端， 接触端与焊接端一体成型， 接触端垂直于焊接端， 所 述对接面上设有用于安装接触端的通孔， 每个通孔的下端设有一个用于容纳部 分焊接端的卡槽， 卡槽设置在对接面的背部。 卡槽的设计增加了连接器的连接 强度， 使导电端子与连接器的连接更加牢固、 紧凑。
[0012] 优选地， 所述安装体的敞口区的两侧边上设有用于连接器焊接定位的定位件。
定位件使连接器稳定的安装在电路板或其它电子器件上。
[0013] 优选地， 所述绝缘本体的对接面上设有防呆插件和用于与防呆插件配合连接的 防呆插槽， 插头连接器上的防呆插件与插座连接器上的防呆插槽配合连接， 插 头连接器上的防呆插槽与插座连接器上的防呆插件配合连接。 防呆结构的设计
， 避免了连接器错接的可能， 在使用吋更加安全方便。
[0014] 优选地， 所述容纳槽的数量为两个， 容纳槽设置在导电端子的两侧边并与导电 端子并排设置， 插头连接器上的永磁铁与插座连接器上的永磁铁极性相反。 两 个容纳槽设置在导电端子的两侧边， 提高了连接器的磁性， 便于连接器的自动 对位。
[0015] 优选地， 所述容纳槽的截面为圆形。
[0016] 优选地， 所述绝缘本体上导电端子的数量为三个。
对附图的简要说明
附图说明
[0017] 图 1是本实用新型兼容型磁吸附式电子积木的立体结构示意图。
[0018] 图 2是本实用新型兼容型磁吸附式电子积木另一个视角的立体结构示意图。
[0019] 图 3是本实用新型兼容型磁吸附式电子积木中一种实施方式的立体结构示意图
[0020] 图 4是本实用新型兼容型磁吸附式电子积木中插头连接器的爆炸结构示意图。
[0021] 图 5是本实用新型兼容型磁吸附式电子积木中插头连接器对接面的结构示意图
[0022] 图 6是本实用新型兼容型磁吸附式电子积木中插头连接器的侧视结构示意图。
[0023] 图 7是本实用新型兼容型磁吸附式电子积木使用示例结构示意图。
本发明的实施方式
[0024] 下面结合附图和实施例进一步详细说明本实用新型， 但本实用新型的保护范围 并不限于此。
[0025] 参照图 1-2， 本实用新型的兼容型磁吸附式电子积木包括设有功能电路的电路 板 3及连接在电路板上的插头连接器 1和插座连接器 2， 插头连接器 1与其它电子 积木上的插座连接器 2磁吸附式连接， 插头连接器 1与其它电子积木上的插座连 接器 2的连接接触面为对接面， 电路板 3上设有各种功能电路， 已实现电路功能 。 插头连接器 1和插座连接器 2—般安装在电路板 3相对的两侧边， 也可以灵活安 装， 如四个插座连接器 2—同连接在电路板 3的四个侧边， 具体参照图 3。
[0026] 参照图 2和 4， 插头连接器 1和插座连接 2器均包括绝缘本体 6和并排设置在绝缘 本体上的导电端子 7， 导电端子 7的个数为 3个， 也可以根据需要来设置导电端子 7的个数， 插头连接器 1上的导电端子 7为弹性弯脚探针， 弹性弯脚探针为具有伸 缩性能的弹性探针， 插头连接器 1和插座连接 2的结构相似， 主要的区别在于插 头连接器 1和插座连接 2上的导电端子的结构， 插座连接器 2上的导电端子 7为平 头弯脚探针， 即没有伸缩性能， 使两者可以方便连接。 导电端子 7呈 90度弯折状 ， 导电端子 7包括用于接触式电连接的接触端和用于焊接的焊接端， 接触端与焊 接端一体成型， 接触端垂直于焊接端。 导电端子 7采用一体式的镀金弯脚探针， 有效地降低接触电阻， 增强电信号， 保证电流或信号传输的稳定性， 不经过转 接的弯脚探针直接焊接在电路板或其它电子器件上， 极大地增加了连接器的强 度。
[0027] 参照图 4-6， 下面以插头连接器 1的结构为例， 详细描述插头连接器 1和插座连 接 2的具体结构。 插头连接器 1的绝缘本体 6上设有空心长方体状的安装体 8和设 置在安装体 8底部两侧边的两支撑脚 9， 安装体 8横向设置， 支撑脚 9为实心的长 方体， 设置在安装体 8底部的两侧边， 安装体 8和支撑脚 9一体成型。 其中， 安装 体 8的底部设有敞口区， 敞口区设置在安装体 8底部的两支撑脚 9之间， 安装体 8 具有一对接面 8.1、 一顶面 8.2和一后盖 8.3， 对接面 8.1为绝缘本体 6上与另一连接 器对接的一面， 后盖 8.3与对接面 8.1相对设置， 后盖 8.3可拆卸的连接在安装体 8 上。 安装体 8的顶面 8.2上设有多个凸台 4， 图示中以三个凸台为例， 每个凸台 4之 间设有间距， 凸台 4为圆台状。 两支撑脚 9的底部分别设有用于与另一电子积木 上凸台 4配合插接的凹槽 5， 凹槽 5为方形槽， 凹槽 5上端向对接面一侧敞口， 凸 台 4和另一电子积木的凹槽 5配合插接， 以实现普通积木的拼接功能。
[0028] 参照图 6， 两支撑脚 9背向对接面 8.1—侧设有一斜坡 10， 斜坡 10的倾斜角为 172- 177度。 斜坡 10使两支撑脚 9的底部厚度小于支撑脚 9的顶部厚度， 设置斜坡 10后 ， 可以均衡凹槽 5下端各个方向的厚度， 有利于其它电子积木的插接吋更有弹性 。 两支撑脚 9底部到安装体 8底部的距离大于导电端子 7底部到安装体 8底部的距 离， 即导电端子 7容纳在绝缘本体 6的内部空间中， 在安装吋， 支撑脚 9首先安装 ， 使导电端子 7距离桌面一定距离。 支撑脚 9的抬高设计避免了连接器在导电桌 面上使用吋会短路的可能， 不仅更美观， 并且易于固定和定位， 同吋， 支撑脚 的设计还增加了两连接器吸合面吋的接触面积， 使吸合吋更加紧固。
[0029] 对接面 8.1的中心位置上设有用于安装导电端子 7的通孔， 通孔并排设置并留有 间隙， 通孔用于安装导电端子 7的接触端， 每个通孔的下端设有一个用于容纳部 分焊接端的卡槽 8.4， 卡槽 8.4设置在对接面 8.1的背部。 导电端子 7焊接端的部分 容纳在卡槽 8.4中， 导电端子 7的焊接端部分延伸到卡槽 8.4的外部， 用于直接焊 接在电路板或其它电子器件上。 导电端子 7通过通孔和卡槽 8.4贯穿安装体 8的内 部， 导电端子 7—端贯穿安装体 8内部并延伸到对接面 8.1外。 对接面 8.1的背部上 设有多个容纳槽 8.5， 容纳槽 8.5设置在导电端子 7的两侧边， 容纳槽 8.5内安装有 永磁铁 8.6， 永磁铁 8.6—端安放在容纳槽 8.5中， 另一端由后盖 8.3固定。 若永磁 铁 8.6裸露在安装体 8的外部， 非常容易磁化其它物件， 在做普通积木使用吋， 会 造成不便， 因此， 将永磁铁 8.6容纳在安装体 8的内部， 可以有效改善上述问题。 其中， 容纳槽 8.5为两个， 分别设置在导电端子 7的两侧边并与导电端子 7并排设 置， 容纳槽 8.5的截面为圆形。 定位件 8.7设置在安装体 8的敞口区的两侧边上， 定位件 8.7用于连接器焊接定位， 使连接器更加方便的安装在电路板或其它电子 器件上。 安装体 8的对接面 8.1上还设有防呆插件 1.3和用于与防呆插件 1.3配合连 接的防呆插槽 1.4， 防呆插件 1.3为安装体 8上凸起的块状体， 防呆插件 1.3的体积 大小与防呆插槽 1.4容腔的大小匹配。
[0030] 本实用新型的兼容型磁吸附式电子积木在作为电子积木使用吋， 利用电子积木 上插头连接器 1上的永磁铁 8.6与另一电子积木上的插座连接器 2对应连接位上的 永磁铁 8.6极性相反， 使两连接器在连接吋可自动对位快速连接， 实现电路连接 。 本实用新型作为普通积木使用吋， 即可使用绝缘本体 6上的凸台 4和凹槽 5配合 插接， 凸台 4和凹槽 5的设计符合现在市面上乐高式塑料积木， 能与其它普通的 积木一起拼接实现复杂的立体造型。 本实用新型作为电子积木和普通积木同吋 使用吋， 既可实现电子功能， 又能实现立体造型。
[0031] 参照图 7， 本实用新型在实际使用中的一个示例， 本实用新型的电子积木 21和 电子积木 25等， 均插接在普通积木的底板 20上， 底板 20上设有与电子积木 21上 排列及大小匹配的凸台 23和凹槽 22， 电子积木 21和电子积木 25等可以跟普通积 木拼接， 如设有凸台和凹槽的过度板 24、 普通积木等。
[0032] 上述说明中， 凡未加特别说明的， 均采用现有技术中的常规技术手段。

Claims

权利要求书
一种兼容型磁吸附式电子积木， 包括设有功能电路的电路板及连 接在电路板上的插头连接器和插座连接器， 插头连接器和插座连 接器均包括绝缘本体和并排设置在绝缘本体上的导电端子， 其特 征在于， 所述绝缘本体上设有空心长方体状的安装体和设置在安 装体底部两侧边的两支撑脚， 安装体的底部设有敞口区， 敞口区 设置在安装体底部的两支撑脚之间， 所述安装体具有一对接面、 一顶面和一后盖， 对接面为绝缘本体上与另一连接器对接的一面 ， 后盖与对接面相对设置， 后盖可拆卸的连接在安装体上； 所述 导电端子一端贯穿安装体内部并延伸到对接面外， 对接面的背部 上设有多个容纳槽， 容纳槽设置在导电端子的两侧边， 容纳槽内 安装有永磁铁； 所述安装体的顶面上设有多个凸台， 每个凸台间 设有间距， 所述两支撑脚的底部分别设有用于与另一电子积木上 凸台配合插接的凹槽， 支撑脚底部到安装体底部的距离大于导电 端子底部到安装体底部的距离； 所述插头连接器上的导电端子为 弹性弯脚探针， 插座连接器上的导电端子为平头弯脚探针。
根据权利要求 1所述的兼容型磁吸附式电子积木， 其特征在于， 所 述凸台为圆台状， 凹槽为方形槽。
根据权利要求 1所述的兼容型磁吸附式电子积木， 其特征在于， 所 述凹槽上端向对接面一侧敞口。
根据权利要求 1所述的兼容型磁吸附式电子积木， 其特征在于， 所 述两支撑脚背向对接面一侧设有一斜坡， 斜坡的倾斜角为 172-177 度。
根据权利要求 1所述的兼容型磁吸附式电子积木， 其特征在于， 所 述导电端子呈 90度弯折状， 导电端子包括用于接触式电连接的接 触端和用于焊接的焊接端， 接触端与焊接端一体成型， 接触端垂 直于焊接端， 所述对接面上设有用于安装接触端的通孔， 每个通 孔的下端设有一个用于容纳部分焊接端的卡槽， 卡槽设置在对接 面的背部。
[权利要求 6] 根据权利要求 1所述的兼容型磁吸附式电子积木， 其特征在于， 所 述安装体的敞口区的两侧边上设有用于连接器焊接定位的定位件
[权利要求 7] 根据权利要求 1所述的兼容型磁吸附式电子积木， 其特征在于， 所 述绝缘本体的对接面上设有防呆插件和用于与防呆插件配合连接 的防呆插槽， 插头连接器上的防呆插件与插座连接器上的防呆插 槽配合连接， 插头连接器上的防呆插槽与插座连接器上的防呆插 件配合连接。
[权利要求 8] 根据权利要求 1所述的兼容型磁吸附式电子积木， 其特征在于， 所 述容纳槽的数量为两个， 容纳槽设置在导电端子的两侧边并与导 电端子并排设置， 插头连接器上的永磁铁与插座连接器上的永磁 铁极性相反。
[权利要求 9] 根据权利要求 1所述的兼容型磁吸附式电子积木， 其特征在于， 所 述容纳槽的截面为圆形。
[权利要求 10] 根据权利要求 1所述的兼容型磁吸附式电子积木， 其特征在于， 所 述绝缘本体上导电端子的数量为三个。
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