WO2015169149A1 - 一种扩展式组合模块电源插座及应用 - Google Patents

一种扩展式组合模块电源插座及应用 Download PDF

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Publication number
WO2015169149A1
WO2015169149A1 PCT/CN2015/077103 CN2015077103W WO2015169149A1 WO 2015169149 A1 WO2015169149 A1 WO 2015169149A1 CN 2015077103 W CN2015077103 W CN 2015077103W WO 2015169149 A1 WO2015169149 A1 WO 2015169149A1
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Prior art keywords
socket
module
power
sockets
extended
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PCT/CN2015/077103
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English (en)
French (fr)
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李晓庆
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李晓庆
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Publication of WO2015169149A1 publication Critical patent/WO2015169149A1/zh

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them

Definitions

  • the invention relates to the field of electrical appliances and sockets, and in particular to an extended modular power socket and application.
  • the socket can be plugged into various wirings to facilitate connection with its circuit.
  • the power socket is an electrical device that provides a power interface for household appliances.
  • the core of the invention is a modular single power socket, which solves the connection problem of the module socket by using the principle of central symmetry of the parallelogram, realizes the same direction and reverse connection of any two modules, and solves the shortage of space between the plugs. Cannot insert and module freely move and combine problems.
  • an extended modular power socket which comprises a single socket and a socket inner plug and a power cable.
  • the left and right sides of the main module socket 1 are respectively inserted into the first expansion module socket 2 and the second expansion module.
  • Socket 3, on the right side wall of the first expansion module socket 2 and the second expansion module The left side wall of the socket 3 is sequentially inserted into a plurality of expansion module sockets, and the insulating cover plate 4 of the socket is provided on the side wall of the rear socket of the plurality of expansion module sockets, and the main module socket 1 and the first expansion module socket 2 are
  • the second expansion module socket 3 is inserted into the groove at the right and left sides, and is equidistantly provided with three upper and lower ground wires 10, a fire wire 11 and a zero wire 12, and the three jacks are provided with a spring-like bidirectional
  • the sliding power contact, the main module socket 1 and the plurality of expansion module sockets and the bottom of the insulator cover 4 are provided with a plurality of
  • the main module socket 1 is provided with a power connection line, a fuse, a switch, a power LED indicator, a rated power, a voltage, a current display table, and three metal plugs and wires of a ground wire, a live wire, and a neutral wire.
  • each module's slot is symmetrically matched by a parallelogram center, and the module moves in the slot direction.
  • Each module is completely aligned after being rotated 180 degrees parallel to the central axis of the slot, and the anastomosis portion includes the ground line. , FireWire, Zero Line three jacks and shrapnel two-way sliding power contacts.
  • the two modules of the socket are connected in the same direction, the power jack is on the same side, the two modules are connected in reverse, and the power jack is positive and negative.
  • the module is installed in forward or reverse direction, always The wiring of the ground wire, the fire wire and the two wires, the socket wiring of each module meets the power supply wiring standard.
  • the first expansion module socket 2 and the second expansion module socket 3 adopt a two-hole or three-hole or four-hole or porous combination socket or double-sided socket, and the socket is provided with a metal plug portion and a conductive material.
  • the shrapnel type two-way sliding power contact is composed of a good conductor plus elastic steel piece or a guide piece and a spring.
  • the shape is two-phase arc tangent and the squeezing conduction current is ensured to ensure that the contact slides up and down.
  • a positioning rod locking mechanism 8 is provided at the bottom of each module, and an embedded elastic round rod is used for locking After the module is inserted into the connection and slid in the direction of the slot, the positioning lever locking mechanism 8 can also replace the longitudinal self-locking structure.
  • the left or right side of the main module socket 1 is connected to a plurality of expansion module sockets in one direction, thereby realizing the bidirectional expansion socket on the main module, reducing the number of power contacts.
  • the socket is applied to the technical field of industrial sockets, computer sockets, civil sockets and mobile sockets.
  • the power socket of the combined module has the advantages of simple structure, convenient use, safety and reliability, can be extended in one direction or two directions, can be reversely connected, is convenient to disassemble and move, and has lower power consumption, and solves the current market.
  • the outstanding problems of selling similar products are in four aspects:
  • Any two modules can be installed left and right, front and back, realizing the bidirectional expansion socket on the main module, reducing the number of power contacts and reducing power consumption;
  • Each socket can freely combine the shape and quantity of the socket (within the rated power) according to the requirements, and can move and increase or decrease the module as the appliance moves, increases or decreases;
  • each socket can be used, and the plug with the power adapter can be easily inserted to prevent the adjacent plug from being inserted due to insufficient space.
  • Figure 1 is a structural view of a product created by the present invention
  • FIG. 2 is a schematic view showing the assembled structure of the product created by the present invention.
  • Figure 3 is a front view of the creation of the present invention.
  • Figure 4 is a structural view of the jack on the side wall of the main module of the present invention.
  • Figure 5 is a bottom view of the creation of the present invention.
  • Figure 6 is a bottom plan view of the expansion module socket of the present invention.
  • Figure 7 is a schematic view of the positioning rod on the socket of the expansion module of the present invention.
  • Figure 8 is a right side view of the insulating cover panel created by the present invention.
  • Figure 9 is a plan view of the creation of the present invention.
  • Figure 10 is a front elevational view of the longitudinal extension of the present invention.
  • Figure 11 is a longitudinally expanded side view of the creation of the present invention.
  • Figure 12 is a plan view showing the longitudinal expansion of the present invention.
  • the main module housing of the present invention is made of plastic or bakelite or metal, and the power supply wiring, power indicator light, fuse, main switch, rated power, etc. are provided on the housing, and the three-hole socket is three.
  • the metal plugs are connected to the three jacks of the left and right side walls of the main module by wires.
  • Expansion module The housing is made of plastic or bakelite or metal material. Different countries have different power socket standards.
  • the housing is provided with multi-shaped sockets and double-sided sockets of the same shape.
  • the front and back sides of one module have jacks and shapes.
  • the metal insertion portion of the jack is connected to the three insertion holes of the left and right side walls of the expansion module through the wires.
  • the insulating cover (Fig. 8) has the same shape and the shell is made of plastic or bakelite or metal material. It can be interchanged.
  • the shell is made of plastic or bakelite or metal. Only one piece is needed for one set. Left and right ends).
  • the positioning rod locking mechanism (Fig. 7) is provided with a sliding positioning rod at the bottom connection of the module to prevent parallel sliding between the modules during use. It is convenient to remove the positioning rod when disassembling and installing; the positioning rod is installed at the bottom of two adjacent modules. If the module is wrongly installed, the positioning rod cannot be installed, and the power contact will not be turned on (by positioning the power contact) The up and down position can be easily achieved) to avoid the danger of incorrect installation.
  • the three elastic power contacts of the ground wire, the live wire and the neutral wire are located at the central axis of the connecting surface of the module. After the module is installed, the power contacts can be in good contact under the compression of the elastic piece, even if the vibration is strong, the circuit will not be broken. The contact sequence and wiring sequence will not change, so the installation of the ground wire, live wire and neutral wire of each module is in accordance with the standard connection method, and will not be changed due to the reverse installation of the module.
  • the module can be realized after the main power supply of the main module is turned off. a secure connection between the two; the longitudinal self-locking device can be a latch type self-locking device on the housing Nut type or other known locking device.
  • each socket can be used.
  • the plug with the power adapter can also be easily inserted to prevent the adjacent plug from being inserted due to insufficient space.
  • the product use and installation method is very simple. Generally, some users of electrical basic knowledge do not. The instructions will be installed and used; the types and quantities of modules can be purchased according to actual needs. The plugs of various national standards can be purchased independently, the installation and connection methods are identical, and the global market expansion of the product can be easily realized; When adding, reducing, and moving, it is convenient to increase, reduce, and move the socket module.
  • the main socket module will identify the rated power. By simple calculation, it can be known whether the appliance is overloaded. In case of overload of the power load, there is no need to worry. After the fuse is blown, the user naturally understands the reason.

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  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

一种扩展式组合模块电源插座及应用，包括单个插座和插座内插接部及电源连接线，主模块插座（1）左右两侧分别插入连接第一扩展模块插座（2）和第二扩展模块插座（3），在第一扩展模块插座右侧壁和第二扩展模块插座左侧壁分别依次插入连接若干个扩展模块插座，每个模块的插槽利用平行四边形中心对称匹配设计，模块沿插槽方向移动，在若干个扩展模块插座的后一个插座侧壁上设有插入连接的绝缘盖板（4）, 在主模块插座和第一及第二扩展模块插座左右两侧插入连接的凹槽处等距离设有上中下地线（10）、火线（11）、零线（12）三个插孔，三个插孔内设有弹片式双向滑动电源触点；主模块插座和若干扩展模块插座及绝缘体盖板的壳体底部设有若干定位杆锁定机构（8）。该组合模块电源插座结构简单、使用方便、安全可靠、降低触点数量、组合和移动自由便利，利用平行四边形中心对称性解决正反向安装拆卸及电源接线的问题，每套插座可根据需求自由组合插座的形状及数量，可随电器的移动、增减而将模块移动和增减。

Description

一种扩展式组合模块电源插座及应用 [技术领域]
本发明创造涉及电器和插座技术领域，具体来说是涉及一种扩展式组合模块电源插座及应用。
[背景技术]
众所周知，插座可插入各种接线，便于与其电路接通，电源插座是为家用电器提供电源接口的电气设备，现有的产品很多，插座的结构从单个插座发展为多个插座或组合式插座，由于目前市售插座普遍存在着4大问题，①插座不够用，只能在插座上连接插座或更换更多插孔的插座，导致插座闲置浪费；②移动用电器时多孔插座通常不能跟随移动，使用不便；③插头之间相互干扰，大插头占据了两个以上的插头空间；④插头和插座形状不匹配，插头插不进去，无法单独选择插座。为满足市场需求，解决消费者对插座的需要，提供一种结构新颖、拆装组合方便的扩展式组合模块的电源插座。
[发明内容]
本发明创造的核心是模块化单个电源插座，利用平行四边形的中心对称性原理解决了模块插座的连接问题，实现了任意两个模块的同向及反向连接，解决了插头之间空间不足而不能插入和模块自由移动及组合的问题。
为了实现上述目的，发明一种扩展式组合模块电源插座，包括单个插座和插座内插接部及电源连接线，主模块插座1左右两侧分别插入连接第一扩展模块插座2和第二扩展模块插座3，在第一扩展模块插座2右侧壁和第二扩展模块 插座3左侧壁分别依次插入连接若干个扩展模块插座，在若干个扩展模块插座的后一个插座侧壁上设有插入连接的绝缘盖板4，在主模块插座1和第一扩展模块插座2及第二扩展模块插座3左右两侧插入连接的凹槽处等距离设有上中下地线10、火线11、零线12三个插孔，所述的三个插孔内设有弹片式双向滑动电源触点，所述的主模块插座1和若干个扩展模块插座及绝缘体盖板4的壳体底部设有若干个定位杆锁定机构8，每套插座可以根据需求自由组合插座的形状及数量，可以随电器的移动、增减而将模块移动和增减。
主模块插座1上设有电源连接线、保险丝、开关、电源LED指示灯、额定功率、电压、电流显示表和地线、火线、零线三个金属插接部及导线。
该插座的插入连接是每个模块的插槽利用平行四边形中心对称匹配设计，模块沿插槽方向移动，每个模块以平行于插槽的中心轴线旋转180度后完全吻合，吻合部位包含地线、火线、零线三个插孔及弹片式双向滑动电源触点。
该插座两个模块连接采用同向安装，电源插孔在同一面，两个模块连接采用反向安装，电源插孔为一正一反，所述的模块采用正向或反向安装，始终为地线、火线、两线的接线方式，每个模块的插座接线符合电源接线标准。
第一扩展模块插座2和第二扩展模块插座3采用两孔或三孔或四孔或多孔组合的插座或双面插座，所述的插座内设有金属插接部及导电材料。
弹片式双向滑动电源触点采用优良导体加弹性钢片或导片加弹簧组成，形状为两段弧线相切后挤压导通电流，确保触点上下滑动。
定位杆锁定机构8设置在每个模块底部，采用嵌入式弹性圆杆，用来锁止 模块插入连接后沿插槽方向滑动，所述的定位杆锁定机构8也可替换纵向自锁结构。
主模块插座1的左侧或右侧单向一次连接若干个扩展模块插座，实现了在主模块上双向扩展插座，减少了电源触点数量。
该插座应用于工业用插座、电脑插座、民用插座、移动插座技术领域。
本发明创造同现有技术相比，该组合模块电源插座结构简单、使用方便、安全可靠，可单向或双向扩展、可反向连接、拆装移动方便、功耗更低，解决了目前市售同类产品的突出问题，其创新点在于四个方面：
1.利用平行四边形中心对称性解决了正反向安装拆卸问题及电源接线定义不变的问题；
2.任意两个模块都可左右、正反安装，实现了在主模块上双向扩展插座，减少了电源触点数量，降低了功耗；
3.每套插座可以根据需求自由组合插座的形状及数量(额定功率之内)，可以随电器的移动、增减而将模块移动和增减；
4.通过反向安装可以确保每个插座都可使用，带电源适配器的插头也可以轻松插入，避免相邻插头因空间不足而无法插入。
[附图说明]
图1是本发明创造的产品构造图；
图2是本发明创造的产品拼装构造示意图；
图3是本发明创造的主视图；
图4是本发明创造主模块侧壁上的插孔构造图；
图5是本发明创造的仰视图；
图6是本发明创造扩展模块插座的仰视图；
图7是本发明创造扩展模块插座上的定位杆示意图；
图8是本发明创造的绝缘盖板的右视图；
图9是本发明创造的俯视图；
图10是本发明创造的纵向扩展的主视图；
图11是本发明创造的纵向扩展的侧视图；
图12是本发明创造的纵向扩展的俯视图；
参见图1至图12，图中：1.主模块插座 2.第一扩展模块插座 3.第二扩展模块插座 4.绝缘盖板 5.开关 6.指示灯 7.电源连接端 8.定位杆锁定机构 9.保险丝 10.地线插孔及触点 11.火线插孔及触点 12.零线插孔及触点；
指定图1为本发明的摘要附图。
[具体实施方式]
下面结合附图对本发明作进一步说明，这种插座的制造技术及电路连接方式对本专业的人来说是非常清楚的。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。
实施例1
如图1所示，本发明中主模块壳体采用塑料或胶木或金属制成，壳体上设有电源接线、电源指示灯、保险丝、总开关、额定功率等，所述三孔插座的三个金属插接部通过导线对应连接主模块左右侧壁三个插孔中插点。
扩展模块：壳体采用塑料或胶木或金属材料制成，不同国家的电源插座标准不同，壳体上设有多形状插座、双面同种形状的插座，一个模块正反面均有插孔，形状相同，所述插孔的金属插接部通过导线对应连接扩展模块左右侧壁三个插孔中插点。
绝缘盖板(图8)两块形状相同，壳体采用塑料或胶木或金属材料制成，可以互换，壳体采用塑料或胶木或金属材料制成，一套组合只需两块(盖于左右两端)。
定位杆锁定机构(图7)模块底部连接处设计有滑动定位杆，以防止使用过程中模块之间平行滑动。需要分拆、安装时可方便的取下定位杆；定位杆安装在相邻两个模块的底部，如果模块装错则无法安装定位杆，电源触点也不会导通(通过定位电源触点的上下位置可轻松实现)，这样可以避免因错误安装而产生危险。
地线、火线、零线三个弹性电源触点位于模块连接面的中轴线，模块安装好后，电源触点之间可以在弹片的挤压下良好接触，即使强烈振动也不会断路，并且触点顺序及接线顺序不会改变，这样每个模块的地线、火线、零线的安装均符合标准接法，不会因为模块反向安装而改变，关闭主模块总电源后即可实现模块之间安全连接；所述的纵向自锁装置可以壳体上采用插销式自锁装置式 螺母式或其他公知的锁定装置。
通过反向安装可以确保每个插座都可使用，带电源适配器的插头也可以轻松插入，避免相邻插头因空间不足而无法插入，产品使用及安装方法非常简单，一般有些电学基础知识的用户不看说明书就会安装和使用；可以根据实际需求采购模块的种类和数量，各种不同国家标准的插头都可以独立购买，安装及连接方法完全相同，可轻松实现该产品的全球市场拓展；使用电器增、减、移动时可以方便地增加、减少、移动插座模块，主插座模块上会标识额定功率，通过简单计算就可以知道用电器是否过载，万一用电负荷过载也无需担心，插座上的保险熔断后用户自然明白原因所在。
上述实施例和图纸并非限定本产品的结构和式样，任何所属技术领域普通专业人员对其所做的适当变化或非突出性的改动，皆应视为不脱离本专利申请的保护范畴。

Claims (9)

  1. 一种扩展式组合模块电源插座，包括单个插座和插座内插接部及电源连接线，其特征在于主模块插座(1)左右两侧分别插入连接第一扩展模块插座(2)和第二扩展模块插座(3)，在第一扩展模块插座(2)右侧壁和第二扩展模块插座(3)左侧壁分别依次插入连接若干个扩展模块插座，在若干个扩展模块插座的后一个插座侧壁上设有插入连接的绝缘盖板(4)，在主模块插座(1)和第一扩展模块插座(2)及第二扩展模块插座(3)左右两侧插入连接的凹槽处等距离设有上中下地线(10)、火线(11)、零线(12)三个插孔，所述的三个插孔内设有弹片式双向滑动电源触点，所述的主模块插座(1)和若干个扩展模块插座及绝缘体盖板(4)的壳体底部设有若干个定位杆锁定机构(8)。
  2. 如权利要求1所述的一种扩展式组合模块电源插座，其特征在于主模块插座(1)上设有电源连接线、保险丝、开关、电源LED指示灯、额定功率、电压、电流显示表和地线、火线、零线三个金属插接部及导线。
  3. 如权利要求1所述的一种扩展式组合模块电源插座，其特征在于该插座的插入连接是每个模块的插槽利用平行四边形中心对称匹配设计，模块沿插槽方向移动，每个模块以平行于插槽的中心轴线旋转180度后完全吻合，吻合部位包含地线、火线、零线三个插孔及弹片式双向滑动电源触点。
  4. 如权利要求1所述的一种扩展式组合模块电源插座，其特征在于该插座两个模块连接采用同向安装，电源插孔在同一面，两个模块连接采用反向安装，电源插孔为一正一反，所述的模块采用正向或反向安装，始终为地线、火线、两线的接线方式，每个模块的插座接线符合电源接线标准。
  5. 如权利要求1所述的一种扩展式组合模块电源插座，其特征在于第一扩展模块插座(2)和第二扩展模块插座(3)采用两孔或三孔或四孔或多孔组合的插座或双面插座，所述的插座内设有金属插接部及导电材料。
  6. 如权利要求1所述的一种扩展式组合模块电源插座，其特征在于弹片式双向滑动电源触点采用导体加弹性钢片或导片加弹簧组成，形状为两段弧线导体相切后挤压导通电流，确保触点上下滑动。
  7. 如权利要求1所述的一种扩展式组合模块电源插座，其特征在于定位杆锁定机构(8)设置在每个模块底部，采用嵌入式弹性圆杆，用来锁止模块插入连接后沿插槽方向滑动，所述的定位杆锁定机构(8)也可替换纵向自锁结构。
  8. 如权利要求1所述的一种扩展式组合模块电源插座，其特征在于主模块插座(1)的左侧或右侧单向一次连接若干个扩展模块插座。
  9. 如权利要求1所述的一种扩展式组合模块电源插座，其特征在于该插座应用于工业用插座、电脑插座、民用插座、移动插座技术领域。
PCT/CN2015/077103 2014-05-07 2015-04-21 一种扩展式组合模块电源插座及应用 WO2015169149A1 (zh)

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