WO2024026837A1 - 一种基于模块化的电源配电单元及电源配电系统 - Google Patents

一种基于模块化的电源配电单元及电源配电系统 Download PDF

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Publication number
WO2024026837A1
WO2024026837A1 PCT/CN2022/110572 CN2022110572W WO2024026837A1 WO 2024026837 A1 WO2024026837 A1 WO 2024026837A1 CN 2022110572 W CN2022110572 W CN 2022110572W WO 2024026837 A1 WO2024026837 A1 WO 2024026837A1
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Prior art keywords
power distribution
connector
distribution unit
jack
power
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PCT/CN2022/110572
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English (en)
French (fr)
Inventor
宫新光
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航霈科技(深圳)有限公司
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Application filed by 航霈科技(深圳)有限公司 filed Critical 航霈科技(深圳)有限公司
Priority to CN202280002610.8A priority Critical patent/CN115552736A/zh
Priority to PCT/CN2022/110572 priority patent/WO2024026837A1/zh
Publication of WO2024026837A1 publication Critical patent/WO2024026837A1/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/005—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure requiring successive relative motions to complete the coupling, e.g. bayonet type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/02—Intermediate parts for distributing energy to two or more circuits in parallel, e.g. splitter

Definitions

  • the present invention relates to the field of industrial power distribution, and more specifically, to a modular-based power distribution unit and power distribution system.
  • bus duct systems are used to power equipment.
  • the power distribution system of the bus duct system mainly includes bus ducts, plug-in boxes, and industrial connectors.
  • the connector part of the bus bar plug-in box and the plug-in box are integrated.
  • the plug-in box is installed and fixed on one side of the bus duct, and power is supplied to the equipment through the connector at the outlet end of the plug-in box.
  • industrial power distribution in data centers currently commonly uses busbar systems and power distribution units to supply power to servers and other equipment.
  • the internal structure of these bus duct shells supports the plug-in installation of the plug-in box along the bus duct and is fixed at different positions on the bus duct.
  • the output of the plug-in box can be equipped with a fixed connector socket and connected to the input connector of the power distribution unit.
  • the bus duct plug-in box it can also be equipped with output cables and industrial connectors and the input industrial connector of the power distribution unit. connect.
  • the sockets of the power distribution unit have multiple output type jacks (usually C13 and C19 jack). Since the number of jacks is fixed and the structure of the power distribution unit is fixed, it is inconvenient to flexibly adjust the jack type and increase the number of jacks.
  • the busbar plug-in box of the power distribution system often has switches and intelligent management units, and the power distribution unit connected to the power supply equipment also has switches and intelligent management units.
  • the two are connected through industrial connectors, making the power distribution system further Room for cost optimization.
  • the present invention overcomes the above-mentioned existing power supply distribution system busbar plug-in box and power supply distribution unit using independent equipment to interconnect the power supply design.
  • the number and type of output jacks of the power supply distribution unit are configured due to different customer requirements. Due to the lack of flexibility and inconvenience for subsequent adjustments and expansions, a modular power distribution unit is provided.
  • the power distribution unit includes: an input module and several output jack modules;
  • One end of the input module is connected to an external power supply, and the other end is provided with a first power hole;
  • One end of the output jack module is provided with a pin that matches the first power hole, and the other end is provided with a second power hole that is the same as the input module;
  • the input module and the output jack module are connected to the pins through the first power hole;
  • the plurality of output jack modules are connected in sequence; the adjacent output jack modules are connected to pins of their adjacent output jack modules through second power holes.
  • the power distribution unit further includes a cable connector
  • the cable connector is connected to the input module to connect the input module to an external power supply.
  • the power distribution unit further includes an end seal
  • the end seal matches the second conductive hole
  • the end is sealed at the end of the output jack module that is connected in sequence, and is connected to the second power hole at the end.
  • the inner wall of the jack of the output jack module is provided with a first buckle, and the first buckle is used to fix the plug inserted into the socket.
  • the power distribution unit further includes a second buckle and a buckle set matching the second buckle;
  • the outer contour of the buckle assembly matches the jack of the output jack module
  • the inner contour of the snap kit matches other types of plugs
  • the second buckle is provided on the inner wall of the buckle set and is used to fix other types of plugs.
  • the pins are metal pins.
  • the pins are copper bar pins.
  • the power distribution unit further includes a cable extension connector
  • the cable extension connector includes a cable, a pin connector, and a jack connector
  • One end of the cable is connected to a pin connector, and the other end is connected to a jack connector;
  • the pin connector is provided with a jack, and the jack matches the pin of the output jack module.
  • the jack connector is provided with a pin, and the pin matches the plug of the output jack module. holes to match.
  • the input module is also provided with an input distribution switch.
  • the present invention provides a power supply distribution system.
  • the power supply distribution system includes: a power supply Power distribution units, bus ducts, bus connectors;
  • a conductive copper bar is provided on the inner wall of the bus duct, and the conductive copper bar is connected to an external input power supply;
  • the input end of the busbar connector is provided with a terminal block that matches the conductive copper bar.
  • the input end of the busbar connector is connected to the conductive copper bar through the terminal block; the output end of the busbar connector is connected to the power distribution unit;
  • the power distribution unit includes: an input module and several output jack modules;
  • One end of the input module is connected to an external power supply, and the other end is provided with a first power hole;
  • One end of the output jack module is provided with the same power hole as the input module, and the other end is provided with pins matching the connection power hole;
  • the input module and the output jack module are connected to pins through power holes;
  • the several output jack modules are connected in sequence; the adjacent output jack modules are connected to pins through power holes.
  • the bus duct is a chute-type bus duct, and the conductive copper bars are arranged on the inner wall of the bus duct along the radial direction of the bus duct.
  • the terminals on the busbar connector are clip-type terminals, and the terminals are slidably clamped on the conductive copper bar.
  • the terminals on the busbar connector are removable.
  • the busbar connector is provided with at least two sockets that match the terminals, and the terminals are provided with clips. After the terminals are inserted into the sockets, they are fixed by the clips. .
  • the busbar connector is provided with a slide rail
  • the terminal block is provided on the slide rail and can slide along the slide rail.
  • the terminal block adjusts its corresponding position by sliding on the slide rail to achieve the desired connection.
  • the inner wall of the jack of the output jack module is provided with a first buckle, and the first buckle is used to fix the plug inserted into the socket.
  • the power distribution unit further includes a cable connector; the cable connector is connected to the input module to realize the connection between the input module and the external power supply.
  • the power distribution unit further includes an end seal; the end seal matches the second power hole;
  • the end is sealed at the end of the output jack module that is connected in sequence, and is connected to the second power hole at the end.
  • the power distribution unit further includes a second buckle and a buckle set matching the second buckle;
  • the outer contour of the buckle assembly matches the jack of the output jack module
  • the inner contour of the snap kit matches other types of plugs
  • the second buckle is provided on the inner wall of the buckle set and is used to fix other types of plugs.
  • the pins are metal pins.
  • the pins are copper bar pins.
  • the power distribution unit further includes a cable extension connector
  • the cable extension connector includes a cable, a pin connector, and a jack connector
  • One end of the cable is connected to a pin connector, and the other end is connected to a jack connector;
  • the pin connector is provided with a jack, and the jack matches the pin of the output jack module.
  • the jack connector is provided with a pin, and the pin matches the plug of the output jack module. holes to match.
  • the busbar connector is directly connected to the power distribution unit through wires, or connected to the power distribution unit through an industrial connector.
  • the invention provides a power distribution unit and a power distribution system based on modularization.
  • the power distribution unit is composed of an input module and several output jack modules; a power hole is passed between the input module and the output jack module.
  • Flexible connection with the pins facilitates the adjustment and expansion of subsequent connection methods of the power distribution unit, and improves the flexibility of the power distribution unit.
  • the power distribution unit in the power distribution system can be connected to the bus duct plug-in connector through the input module, or can be connected to existing industrial connectors to achieve compatible applications; the plug-in box can be omitted to improve the economy of the equipment. .
  • Figure 1 is a partial schematic diagram of the power distribution unit according to Embodiment 1.
  • Figure 2 is a schematic diagram of the power distribution unit according to Embodiment 2.
  • Figure 3 is a schematic diagram of the power distribution unit described in Embodiment 2.
  • Figure 4 is a schematic diagram of the jack described in Embodiment 2.
  • FIG. 5 is a schematic diagram of the buckle kit described in Embodiment 2.
  • Figure 6 is a schematic diagram after the snap kit is inserted into the jack.
  • Figure 7 is a schematic diagram of the connector.
  • Figure 8 is a schematic diagram of the power distribution system described in Embodiment 3.
  • Figure 9 is a schematic diagram of the power distribution system described in Embodiment 3.
  • Figure 10 is a schematic diagram of the existing power distribution system.
  • Figure 11 is a schematic diagram of the bus duct.
  • Figure 12 is a schematic diagram of a terminal block with a socket.
  • Figure 13 is a partial schematic diagram of a terminal block with a socket.
  • Figure 14 is a schematic diagram of a terminal block with slide rails.
  • 1-power distribution unit 2-busbar duct, 3-busbar connector, 4-plug box, 5-industrial connector, 6-server equipment in the rack, 7-connector, 11-wire Cable connector, 12-input module, 13-output jack module, 14-end seal, 151-first power hole, 152-second power hole, 16-pin, 131-jack, 132-first card Buckle, 133-buckle kit, 134-second buckle, 31-terminal, 32-socket, 33-slide rail, 311-clamp, 71-connector, 72-jack connector, 73-pin connection device.
  • the power distribution unit includes: an input module 12 and a plurality of output jack modules 13;
  • One end of the input module 12 is connected to an external power supply, and the other end is provided with a first power hole 151;
  • One end of the output jack module 13 is provided with a pin 16 that matches the first power hole 151, and the other end is provided with a second power hole 152 that is the same as the input module 12;
  • the input module 12 and the output jack module 13 are connected to the pins 16 through the first power hole 151;
  • the several output jack modules 13 are connected in sequence; the adjacent output jack modules 13 are connected to the pins 16 of the adjacent output jack modules 13 through the second power holes 152 .
  • the power distribution unit is composed of an input module and several output jack modules; the input module and the output jack module are flexibly connected through power holes and pins, which facilitates the adjustment and expansion of the subsequent connection method of the power distribution unit.
  • the flexibility of the power distribution unit can be improved.
  • the power distribution unit includes: a cable connector 11, an input module 12, several output jack modules 13, and end seals 14;
  • One end of the input module 12 is connected to the cable connector 11, and the other end is provided with a first power hole 151; the cable connector 11 is connected to an external circuit through a wire;
  • One end of the output jack module 13 is provided with the same second power hole 152 as the input module 12, and the other end is provided with a pin 16 matching the second power hole 152:
  • the position of the second power hole 152 and the position of the pin 16 can be interchanged, and the connection between adjacent output jack modules 13 can be achieved through the second power hole 152 and the pin 16;
  • the end seal 14 matches the second conductive hole 152;
  • the input module 12, several output jack modules 13, and end seals 14 are connected in sequence; the input module 12 and the output jack module 13 are connected to the pins 16 through the first power holes 151; the adjacent output jacks The hole modules 13 are connected to the pins 16 through the second power holes 152 . That is, after the output jack modules 13 are connected in sequence, it is assumed that the first end of the first output jack module 13 includes a pin 16 for connecting with the first power hole 151 of the input module 12; The second end of the output jack module 13 includes a second power hole 152 for connecting with the pin of the second output jack module 13 . The first end of the last output jack module 13 includes pins 16 for connecting to the second through hole 152 of the previous output jack module 13 . The second end of the last output jack module 13 includes a second conductive hole 152 for connecting with the end seal 14 .
  • Figure 3 is a schematic circuit diagram of the power distribution unit according to this embodiment.
  • This embodiment takes a single-phase three-wire system as an example.
  • the cable connector 11, the input module 12, and several output jack modules 13 are connected in a single-phase three-wire manner.
  • the jack 131 of the output jack module 13 Also connected in single-phase three-wire mode.
  • Each component is connected through corresponding wire systems, and the power distribution unit can flexibly expand the number of output jacks.
  • the inner wall of the jack of the output jack module is provided with a first buckle 132, and the first buckle 132 is used to fix the plug inserted into the socket.
  • the power distribution unit also includes a second buckle 134 and a buckle set 133 matching the second buckle 134;
  • the outer contour of the buckle set 133 matches the jack 131 of the output jack module 13;
  • the inner contour of the buckle set 133 matches other types of plugs
  • the second buckle 134 is provided on the inner wall of the buckle set 133 and is used to fix other types of plugs.
  • the jack 131 in this embodiment is compatible with C13/C19 jacks
  • the buckle set 133 can be inserted into the inside of the jack, and the outer wall of the buckle set 133 is in contact with the inner wall of the jack 131 combine.
  • a C14 plug can be inserted into the buckle set 133 .
  • this embodiment takes a C13/C19 jack as an example, and the clip assembly 133 is inserted into a C14 plug, in fact, it can be modified in different sizes as needed.
  • the pins 16 in this embodiment are copper bar pins.
  • pins 16 described in this embodiment are copper bar pins, but are not limited to copper bar pins. They may be copper pillar pins, iron bar pins, etc. Pins with other shapes and made of other conductive materials are also required by the present invention. within the scope of protection.
  • the input module 12 is also provided with an input distribution switch.
  • the input module 12 may also include a multi-function network port (which can be used for communication or other functional sensors), a USB debugging hole or other extended function modules, an intelligent monitoring display screen and operation buttons, etc., which will not be detailed here.
  • the power distribution unit 1 in this embodiment is composed of a cable connector 11, an input module 12, several output jack modules 13, and an end seal 14; the tail of the input module 12 is provided with a first power hole 151, and the output jack module
  • the first and last ends of the hole module 13 are respectively provided with second conductive holes 152 and conductive copper strips (plugs), which can connect different modules to achieve jack expansion; in addition, the jack 131 of the output jack module 13 is compatible with different types of pins, and can Connect with different types of power plugs.
  • the power distribution unit also includes a cable extension connector 7;
  • the connector 7 includes a connecting piece 71, a pin connector 73, and a jack connector 72;
  • the connector 71 may be a conductor with a fixed physical shape or a conductive cable. One end of the connector is connected to the pin connector 73 and the other end is connected to the jack connector 72;
  • the pin connector 73 is provided with a jack, and the jack matches the pins of the output jack module 13.
  • the jack connector 72 is provided with pins, and the pins are matched with the output jack.
  • Module 13 has matching jacks.
  • the power distribution unit in this embodiment is composed of an input module, several output jack modules, and end seals; the input module is provided with a first power hole at the end, and the output jack module is provided with a second power hole and a conductive hole at the beginning and end respectively. Copper strips (plugs) can connect different modules to achieve jack expansion; in addition, the jacks of the output jack module are compatible with different types of pins and can be connected to different types of power plugs.
  • the power distribution system includes: a power distribution unit 1, a bus duct 2, and a bus connector 3.
  • the power distribution system in this embodiment The electrical unit can be the power distribution unit 1 described in Embodiment 1.
  • the inner wall of the bus duct 2 is provided with a conductive copper bar 21, and the conductive copper bar 21 is connected to the mains;
  • the input end of the busbar connector 3 is provided with a terminal 31 that matches the conductive copper bar.
  • the input end of the busbar connector 3 is connected to the conductive copper bar 21 through the terminal 31; the output end of the busbar connector 3 is connected to the conductive copper bar 21.
  • busbar connector 3 can be directly connected to the power distribution unit 1 through a cable, or can be connected to the power distribution unit 1 through an industrial connector 5, such as a standard IEC60309 industrial connector, etc.
  • the power distribution unit 1 implements the connection.
  • the traditional power distribution system is shown in Figure 10.
  • the rack 6 is powered by the power distribution unit 1.
  • the power distribution unit 1 is connected to the plug-in box 4 through the industrial connector 5, and then connected to the bus duct 2 through the plug-in box 4. Connection, compared with the traditional power distribution system, the power distribution unit of the present invention can be directly connected to the bus duct through the bus connector, which can save the plug box 4 and save costs.
  • the bus duct 2 is a chute type bus duct, and the conductive copper bar 21 is arranged on the inner wall of the bus duct along the radial direction of the bus duct.
  • the terminal blocks on the busbar connector 3 can slide in the busbar trough 2 to facilitate adjustment of the positions of the busbar connector 3 and the power distribution unit 1 .
  • the terminals 31 on the busbar connector 3 are clip-type terminals, and the terminals 31 are slidably clamped on the conductive copper bar 21 .
  • the power distribution unit 1 can be flexibly connected to different positions of the bus duct 2.
  • the terminals 31 on the busbar connector are removable. As shown in Figure 5, the terminal 31 of the busbar connector 3 adopts an adjustable phase design, which can realize single-phase commutation.
  • the dotted circle part in the figure is the position of the adjustable phase wire terminal 31.
  • the power distribution unit in the power distribution system described in this embodiment can be connected to the busbar 2 plug connector through the input module, and can also be connected to the existing industrial connector 5 to achieve compatible applications; the plug box 4 can be omitted. To improve the economy of the equipment.
  • the busbar connector 3 is provided with at least two sockets 32 that match the terminals 31.
  • the terminals 31 are provided with clips 311. The terminals 31 are inserted into the After the socket 32 is inserted, it is fixed by the clamp 311 .
  • terminals 31, which are respectively a ground terminal, a neutral terminal, and a phase terminal; the at least two sockets are used to plug in the positive and negative poles during DC power supply; so At least 2 sockets are mentioned above.
  • the neutral terminal, the ground terminal and the busbar connector 3 can be detachably connected, or they can be Fixed connection, the remaining sockets are used to plug in the phase line terminals, and different phases can be adjusted by changing the sockets to which the phase line terminals are plugged.
  • the busbar connector 3 is provided with a slide rail 33, as shown in Figure 14, the ground terminal and the neutral terminal are fixed on the busbar connector 3, and the phase The line terminals are arranged on the slide rail 33 and can slide along the slide rail 33.
  • the phase wire terminals can adjust their corresponding positions by sliding on the slide rails to achieve connection with conductive copper bars of different phase wires.
  • this embodiment only uses the above two specific examples to illustrate that the terminals 31 on the busbar connector of the present invention are movable, but it is not limited to the above two specific cases. Others can be changed.
  • the specific positions of the terminals 31 on the bus connector 3 to realize the phase modulation function are all within the protection scope of the present invention.

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Abstract

本发明公开了一种基于模块化的电源配电单元及电源配电系统，所述电源配电单元包括：线缆插接件、输入模块、若干个输出插孔模块、端封；输入模块的尾部设有第一通电孔，输出插孔模块的首尾分别设有通电孔和导电铜排，可以连接不同模块，实现插孔扩容；此外，输出插孔模块的插孔可兼容不同型号的插脚，可与不同型号电源插头连接。所述电源配电系统包括：电源配电单元、母线槽、母线插接器；所述母线槽内壁设有导电铜排，母线插接器通过接线端子与导电铜排连接；母线插接器的输出端与电源配电单元连接；所述电源配电系统中的电源配电单元由输入模块可以连接母线槽插接件，也可以连接工业连接器，实现兼容应用；可省去插接箱，以提高设备的经济性。

Description

一种基于模块化的电源配电单元及电源配电系统 技术领域
本发明涉及工业配电领域，更具体地，涉及一种基于模块化的电源配电单元及电源配电系统。
背景技术
在工业配电领域，会使用母线槽系统对设备供电，母线槽系统的电源配电系统主要包括母线槽、插接箱、工业连接器，母线插接箱的接头部分和插接箱是一体化设计，插接箱安装固定在母线槽一侧，并通过插接箱出线端的连接器给设备供电。特别地，在信息技术大力发展的时代，目前数据中心工业配电普遍使用母线槽系统和电源分配单元对服务器等设备进行供电。通常，这些母线槽外壳内部结构支持插接箱沿母线槽插接安装，并固定在母线槽的不同位置上。插接箱的输出可以带固定连接器插座，连接电源配电单元的输入连接器，对于母线槽插接箱，也可以带输出线缆和工业连接器，和电源配电单元的输入工业连接器连接。
在数据中心配电领域，现有的电源配电单元通常安装在服务器机架内部，一般采用一体化结构设计为主，配电单元的插座上有多个输出类型的插孔(通常为C13和C19插孔)。由于插孔数量固定，电源配电单元结构固定，不便于灵活做插孔类型的调整，以及增加插孔数量。
电源配电系统的母线插接箱往往有开关和智能管理单元，而连接供电设备的电源配电单元也有开关和智能管理单元，两者之间通过工业连接器连接，使得电源配电系统有进一步成本优化的空间。
发明内容
本发明一方面为克服上述现有的电源配电系统的母线插接箱以及电源配电单元采用独立设备相互连接的供电设计，电源配电单元的输出插孔数量和类型因不同客户要求导致配置灵活性不足，不便于后续的调整与扩充的缺陷，提供一种基于模块化的电源配电单元。
所述电源配电单元包括：输入模块、若干个输出插孔模块；
所述输入模块的一端与外部电源连接，另一端设有第一通电孔；
所述输出插孔模块的一端设有与连接第一通电孔相匹配的插脚，另一端设有 与输入模块相同的第二通电孔；
所述输入模块与输出插孔模块之间通过第一通电孔与插脚相连；
所述若干个输出插孔模块之间依次连接；所述相邻输出插孔模块之间通过第二通电孔与其相邻的输出插孔模块的插脚相连。
优选地，所述电源配电单元还包括线缆插接件；
所述线缆插接件与输入模块连接，以实现所述输入模块与外部电源的连接。
优选地，所述电源配电单元还包括端封；
所述端封与所述第二通电孔相匹配；
所述端封设于依次连接的输出插孔模块的端部，与端部的第二通电孔连接。优选地，所述输出插孔模块的插孔内壁设有第一卡扣，所述第一卡扣用来固定插入插口内的插头。
优选地，所述电源配电单元还包括第二卡扣以及与第二卡扣相匹配的卡扣套件；
所述卡扣套件的外轮廓与所述输出插孔模块的插孔相匹配；
所述卡扣套件的内轮廓与其他型号的插头相匹配；
所述第二卡扣设于卡扣套件内壁上，用于固定其他型号的插头。优选地，所述插脚为金属插脚。
优选地，所述插脚为铜排插脚。
优选地，所述配电单元还包括线缆延长连接器；
所述线缆延长连接器包括线缆、插脚连接器、插孔连接器；
所述线缆的一端与插脚连接器连接，另一端与插孔连接器连接；
所述插脚连接器上设有插孔，所述插孔与所述输出插孔模块的插脚相匹配，所述插孔连接器上设有插脚，所述插脚与所述输出插孔模块的插孔相匹配。
优选地，所述输入模块上还设有输入配电开关。
本发明第二方面为了克服电源配电系统设有母线插接箱，使得电源配电系统的造价成本较高的缺陷，本发明提供一种电源配电系统，所述电源配电系统包括：电源配电单元、母线槽、母线插接器；
所述母线槽内壁设有导电铜排，所述导电铜排与外部输入电源连接；
所述母线插接器的输入端设有与导电铜排相匹配的接线端子，母线插接器输入端通过接线端子与导电铜排连接；母线插接器的输出端与电源配电单元连接；
所述电源配电单元包括：输入模块、若干个输出插孔模块；
所述输入模块的一端外部电源连接，另一端设有第一通电孔；
所述输出插孔模块的一端设有与输入模块相同的通电孔，另一端设有与连接通电孔相匹配的插脚；
所述输入模块与输出插孔模块之间通过通电孔与插脚相连；
所述若干个输出插孔模块之间依次连接；所述相邻输出插孔模块之间通过通电孔与插脚相连。
优选地，所述母线槽为滑槽式母线槽，所述导电铜排沿母线槽径向设置于母线槽内壁。
优选地，所述母线插接器上的接线端子为夹式接线端子，接线端子可滑动的夹于所述导电铜排上。
优选地，所述母线插接器上的接线端子为可移动设置。
优选地，所述母线插接器上设有至少2个与接线端子相匹配的插口，所述接线端子上设有卡件，所述接线端子插入所述插口后，通过所述卡件进行固定。
优选地，所述母线插接器上设有滑轨，所述接线端子设于滑轨上，且可沿滑轨滑动，接线端子通过在滑轨上滑动来调节其对应的位置，以实现与不同相线的导电铜排连接。
优选地，所述输出插孔模块的插孔内壁设有第一卡扣，所述第一卡扣用来固定插入插口内的插头。
优选地，所述电源配电单元还包括线缆插接件；所述线缆插接件与输入模块连接，以实现所述输入模块)与外部电源的连接。
优选地，所述电源配电单元还包括端封；所述端封与所述第二通电孔相匹配；
所述端封设于依次连接的输出插孔模块的端部，与端部的第二通电孔连接。
优选地，所述电源配电单元还包括第二卡扣以及与第二卡扣相匹配的卡扣套件；
所述卡扣套件的外轮廓与所述输出插孔模块的插孔相匹配；
所述卡扣套件的内轮廓与其他型号的插头相匹配；
所述第二卡扣设于卡扣套件内壁上，用于固定其他型号的插头。
优选地，所述插脚为金属插脚。
优选地，所述插脚为铜排插脚。
优选地，所述配电单元还包括线缆延长连接器；
所述线缆延长连接器包括线缆、插脚连接器、插孔连接器；
所述线缆的一端与插脚连接器连接，另一端与插孔连接器连接；
所述插脚连接器上设有插孔，所述插孔与所述输出插孔模块的插脚相匹配，所述插孔连接器上设有插脚，所述插脚与所述输出插孔模块的插孔相匹配。
优选地，所述母线插接器通过导线直接与电源配电单元连接，或通过工业连接器与电源配电单元实现连接。
本发明提供了一种基于模块化的电源配电单元及电源配电系统，所述电源配电单元由输入模块，若干个输出插孔模块组成；输入模块与输出插孔模块之间通过通电孔与插脚实现灵活连接，便于所述配电单元后续连接方式的调整与扩充，可提高所述配电单元的灵活性。所述电源配电系统中的电源配电单元由输入模块可以连接母线槽插接件，也可以连接现有的工业连接器，实现兼容应用；可省去插接箱，以提高设备的经济性。
附图说明
图1为实施例1所述电源配电单元局部示意图。
图2为实施例2所述电源配电单元示意图。
图3为实施例2所述电源配电单元原理图。
图4为实施例2所述插孔示意图。
图5为实施例2所述卡扣套件示意图。
图6为卡扣套件插入插孔后的示意图。
图7为连接器示意图。
图8为实施例3所述电源配电系统示意图。
图9为实施例3所述电源配电系统原理图。
图10为现有电源配电系统示意图。
图11为母线槽示意图。
图12为带插口的接线端子示意图。
图13为带插口的接线端子局部示意图。
图14为带滑轨的接线端子示意图。
图中，1-电源配电单元、2-母线槽、3-母线插接器、4-插接箱、5-工业连接器、6-机架内服务器设备、7-连接器、11-线缆插接件、12-输入模块、13-输出插孔模 块、14-端封、151-第一通电孔、152-第二通电孔、16-插脚、131-插孔、132-第一卡扣、133-卡扣套件，134-第二卡扣，31-接线端子、32-插口，33-滑轨，311-卡件、71-连接件、72-插孔连接器、73-插脚连接器。
具体实施方式
附图仅用于示例性说明，不能理解为对本专利的限制；
为了更好说明本实施例，附图某些部件会有省略、放大或缩小，并不代表实际产品的尺寸；
对于本领域技术人员来说，附图中某些公知结构及其说明可能省略是可以理解的。
下面结合附图和实施例对本发明的技术方案做进一步的说明。
实施例1：
本实施例提供一种基于模块化的电源配电单元，如图1所示，所述电源配电单元包括：输入模块12、若干个输出插孔模块13；
所述输入模块12的一端与外部电源连接，另一端设有第一通电孔151；
所述输出插孔模块13的一端设有与连接第一通电孔151相匹配的插脚16，另一端设有与输入模块12相同的第二通电孔152；
所述输入模块12与输出插孔模块13之间通过第一通电孔151与插脚16相连；
所述若干个输出插孔模块13之间依次连接；所述相邻输出插孔模块13之间通过第二通电孔152与其相邻的输出插孔模块13的插脚16相连。
所述电源配电单元由输入模块，若干个输出插孔模块组成；输入模块与输出插孔模块之间通过通电孔与插脚实现灵活连接，便于所述配电单元后续连接方式的调整与扩充，可提高所述配电单元的灵活性。
实施例2：
本实施例提供一种基于模块化的电源配电单元。如图1-3所示，所述电源配电单元包括：线缆插接件11、输入模块12、若干个输出插孔模块13、端封14；
所述输入模块12的一端与线缆插接件11连接，另一端设有第一通电孔151；所述线缆插接件11通过导线与外电路连接；
所述输出插孔模块13的一端设有与输入模块12相同的第二通电孔152，另一端设有与连接第二通电孔152相匹配的插脚16：
需要说明的是，所述第二通电孔152的位置与插脚16的位置可以互换，相邻输出插孔模块13之间可以通过第二通电孔152与插脚16来实现连接；
所述端封14与第二通电孔152相匹配；
所述输入模块12、若干个输出插孔模块13、端封14依次连接；所述输入模块12与输出插孔模块13之间通过第一通电孔151与插脚16相连；所述相邻输出插孔模块13之间通过第二通电孔152与插脚16相连。即当所述输出插孔模块13依次连接好之后，假设，第一个输出插孔模块13的第一端部包括插脚16，用来与输入模块12的第一通电孔151连接；第一个输出插孔模块13的第二端部包括第二通电孔152，用来与第二个输出插孔模块13的插脚连接。最后一个输出插孔模块13的第一端部包含插脚16，用来与其前一个输出插孔模块13的第二通孔152连接。最后一个输出插孔模块13的第二端部包含第二通电孔152，用来与端封14连接。
需要说明的是，如图3所示，图3为本实施例所述电源配电单元的电路原理示意图。本实施例以单相三线系统为例，线缆插接件11、输入模块12、若干个输出插孔模块13之间依次以单相三线方式连接，所述输出插孔模块13的插孔131也以单相三线方式连接。各部件通过对应的线制连接，所述配电单元可灵活的实现扩充输出插孔数量。
如图4-6所示，所述输出插孔模块的插孔内壁设有第一卡扣132，所述第一卡扣132用来固定插入插口内的插头。
所述电源配电单元还包括第二卡扣134以及与第二卡扣134相匹配的卡扣套件133；
所述卡扣套件133的外轮廓与所述输出插孔模块13的插孔131相匹配；
所述卡扣套件133的内轮廓与其他型号的插头相匹配；
所述第二卡扣134设于卡扣套件133内壁上，用于固定其他型号的插头。作为一个具体的实施例，本实施例所述插孔131兼容C13/C19插孔，所述卡扣套件133可插进插孔内部，且卡扣套件133的外壁与插孔131的内壁相贴合。所述卡扣套件133内可插C14插头。如此可实现一个插孔多用的功能。虽然本实施例以C13/C19插孔为例，卡扣套件133内插C14插头，实际上，可根据需要进行不同尺寸的改进。
本实施例所述插脚16为铜排插脚。
需要说明的是，本实施例所述插脚16为铜排插脚，但不仅限于铜排插脚，可以是铜柱插脚、铁排插脚等，其他形状其他导电材料所组成的插脚也在本发明所要求的保护范围之内。
所述输入模块12上还设有输入配电开关。此外，输入模块12上还可包含多功能网口(可以通讯或其他功能传感器)，USB调试孔或其他扩展功能模块，智能监测显示屏和操作按键等，此处不一一赘述。
本实施例所述电源配电单元1由线缆插接件11、输入模块12，若干个输出插孔模块13，端封14组成；输入模块12的尾部设有第一通电孔151，输出插孔模块13的首尾分别设有第二通电孔152和导电铜排(插头)，可以连接不同模块，实现插孔扩容；此外，输出插孔模块13的插孔131可兼容不同型号的插脚，可与不同型号电源插头连接。
作为一个具体的实施例，如图7所示，所述配电单元还包括线缆延长连接器7；
所述连接器7包括连接件71、插脚连接器73、插孔连接器72；
所述连接件71可以是固定物理形状的导电体，或导电线缆，所述连接器的一端与插脚连接器73连接，另一端与插孔连接器72连接；
所述插脚连接器73上设有插孔，所述插孔与所述输出插孔模块13的插脚相匹配，所述插孔连接器72上设有插脚，所述插脚与所述输出插孔模块13的插孔相匹配。
本实施例所述电源配电单元由输入模块，若干个输出插孔模块，端封组成；输入模块的尾部设有第一通电孔，输出插孔模块的首尾分别设有第二通电孔和导电铜排(插头)，可以连接不同模块，实现插孔扩容；此外，输出插孔模块的插孔可兼容不同型号的插脚，可与不同型号电源插头连接。
实施例3：
本实施例提供一种电源配电系统，如图8-9所示，所述电源配电系统包括：电源配电单元1、母线槽2、母线插接器3；本实施例所述电源配电单元可以采用实施例1所述电源配电单元1。
所述母线槽2内壁设有导电铜排21，所述导电铜排21与市电连接；
所述母线插接器3的输入端设有与导电铜排相匹配的接线端子31，母线插接器3输入端通过接线端子31与导电铜排21连接；母线插接器3的输出端与电 源配电单元1连接。
需要说明的是，所述母线插接器3可直接通过线缆与电源配电单元1连接，也可通过工业连接器5与电源配电单元1实现连接，例如标准的IEC60309工业连接器等与电源配电单元1实现连接。
传统的电源配电系统如图10所示，机架6通过电源配电单元1供电，电源配电单元1通过工业连接器5与插接箱4连接，再通过插接箱4与母线槽2连接，相比于传统的电源配电系统，本发明电源配电单元可通过母线插接器直接与母线槽连接，可节省插接箱4，以节省成本。
如图11所示，所述母线槽2为滑槽式母线槽，所述导电铜排21沿母线槽径向设置于母线槽内壁。所述母线插接器3上的接线端子可在母线槽2内滑动，便于调整母线插接器3以及电源配电单元1所在的位置。
所述母线插接器上3的接线端子31为夹式接线端子，接线端子31可滑动的夹于所述导电铜排21上。只需移动接线端子31在母线槽2上的位置，即可使得电源配电单元1可灵活的连接于母线槽2的不同位置。
所述母线插接器上3的接线端子31为可移动设置。如图5所示，所述母线插接器3的接线端子31采用可调整相位设计，能够实现单相的换相，如图虚线圈部分为可调节的相线接线端子31位置。母线插接器3通过移动接线端子31的位置，可实现调相功能，可提升电源配电系统的负载供电三相平衡性。
本实施例所述电源配电系统中的电源配电单元由输入模块可以连接母线槽2插接件，也可以连接现有的工业连接器5，实现兼容应用；可省去插接箱4，以提高设备的经济性。
作为一个具体的实施例，下面通过具体实例对本发明所述母线插接器上3的接线端子31为可移动设置进行说明。
如图12-13所示，所述母线插接器3上设有至少2个与接线端子31相匹配的插口32，所述接线端子31上设有卡件311，所述接线端子31插入所述插口32后，通过所述卡件311进行固定。
本实施例中接线端子31为3个，分别为地线接线端子、零线接线端子、相线接线端子；所述至少2个插口，对于在直流供电时候，用来插接正极和负极；所述至少2个插口，对于在交流供电时候，其中两个用来插接零线端子和地线端子，零线端子、地线端子与母线插接器3之间可以通过可拆卸连接，也可固定连 接，剩余的插口用来插接相线接线端子，通过改变相线端子所插接的插口来实现不同相位的调整。
除此之外，还可以是，所述母线插接器3上设有滑轨33，如图14所示，所述接地端子和零线接线端子固定于母线插接器3上，所述相线接线端子设于滑轨33上，且可沿滑轨33滑动，相线接线端子可通过在滑轨上滑动来调节其对应的位置，以实现与不同相线的导电铜排连接。
需要说明的是，本实施例仅通过上述两个具体的实例对本发明所述母线插接器上3的接线端子31为可移动设置进行说明，但不仅限于上述两种具体情况，其他可以通过改变接线端子31在母线接线器3上具体位置来实现调相功能的都应在本发明的保护范围之内。
附图中描述位置关系的用语仅用于示例性说明，不能理解为对本专利的限制；
显然，本发明的上述实施例仅仅是为清楚地说明本发明所作的举例，而并非是对本发明的实施方式的限定。对于所属领域的普通技术人员来说，在上述说明的基础上还可以做出其它不同形式的变化或变动。这里无需也无法对所有的实施方式予以穷举。凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明权利要求的保护范围之内。

Claims (19)

  1. 一种基于模块化的电源配电单元，其特征在于，所述电源配电单元包括：输入模块(12)、若干个输出插孔模块(13)；
    所述输入模块(12)的一端与外部电源连接，另一端设有第一通电孔(151)；
    所述输出插孔模块(13)的一端设有与连接第一通电孔(151)相匹配的插脚(16)，另一端设有与输入模块(12)相同的第二通电孔(152)；
    所述输入模块(12)与输出插孔模块(13)之间通过第一通电孔(151)与插脚(16)相连；
    所述若干个输出插孔模块(13)之间依次连接；所述相邻输出插孔模块(13)之间通过第二通电孔(152)与其相邻的输出插孔模块(13)的插脚(16)相连。
  2. 根据权利要求1所述的一种基于模块化的电源配电单元，其特征在于，所述电源配电单元还包括线缆插接件(11)；
    所述线缆插接件(11)与输入模块(12)连接，以实现所述输入模块(12)与外部电源的连接。
  3. 根据权利要求2所述的一种基于模块化的电源配电单元，其特征在于，所述电源配电单元还包括端封(14)；
    所述端封(14)与所述第二通电孔(152)相匹配；
    所述端封(14)设于依次连接的输出插孔模块(13)的端部，与端部的第二通电孔(152)连接。
  4. 根据权利要求3所述的一种基于模块化的电源配电单元，其特征在于，所述输出插孔模块(13)的插孔(131)内壁设有第一卡扣(132)，所述第一卡扣(132)用来固定插入插口内的插头。
  5. 根据权利要求4所述的一种基于模块化的电源配电单元，其特征在于，所述电源配电单元还包括第二卡扣(134)以及与第二卡扣(134)相匹配的卡扣套件(133)；
    所述卡扣套件(133)的外轮廓与所述输出插孔模块(13)的插孔(131)相匹配；
    所述卡扣套件(133)的内轮廓与其他型号的插头相匹配；
    所述第二卡扣(134)设于卡扣套件(133)内壁上，用于固定其他型号的插 头。
  6. 根据权利要求1-5任一项所述的一种基于模块化的电源配电单元，其特征在于，所述配电单元还包括连接器(7)；
    所述连接器(7)包括连接件(71)、插脚连接器(73)、插孔连接器(72)；
    所述连接件(71)的一端与插脚连接器(73)连接，另一端与插孔连接器(72)连接；
    所述插脚连接器(73)上设有插孔，所述插孔与所述输出插孔模块(13)的插脚相匹配，所述插孔连接器(72)上设有插脚，所述插脚与所述输出插孔模块(13)的插孔相匹配。
  7. 一种电源配电系统，其特征在于，所述电源配电系统包括：电源配电单元(1)、母线槽(2)、母线插接器(3)；
    所述母线槽(2)内壁设有导电铜排，所述导电铜排与供电电源连接；
    所述母线插接器(3)的输入端设有与导电铜排相匹配的接线端子，母线插接器(3)输入端通过接线端子与导电铜排连接；母线插接器(3)的输出端与电源配电单元(1)连接；
    所述电源配电单元(1)包括：
    输入模块(12)、若干个输出插孔模块(13)；
    所述输入模块(12)的一端外部电源连接，另一端设有第一通电孔(151)；
    所述输出插孔模块(13)的一端设有与连接第一通电孔(151)相匹配的插脚(16)，另一端设有与输入模块(12)相同的第二通电孔(152)；
    所述输入模块(12)与输出插孔模块(13)之间通过第一通电孔(151)与插脚(16)相连；
    所述若干个输出插孔模块(13)之间依次连接；所述相邻输出插孔模块(13)之间通过第二通电孔(152)与其相邻的输出插孔模块(13)的插脚(16)相连。
  8. 根据权利要求7所述的一种电源配电系统，其特征在于，所述母线槽(2)为滑槽式母线槽，所述导电铜排沿母线槽径向设置于母线槽(2)内壁。
  9. 根据权利要求8所述的一种电源配电系统，其特征在于，所述母线插接器(3)上的接线端子(31)为夹式接线端子，所述接线端子(31)可滑动的夹于所述导电铜排上。
  10. 根据权利要求9所述的一种电源配电系统，其特征在于，所述母线插接 器(2)上的接线端子(31)为可移动设置。
  11. 根据权利要求7-10任一项所述的一种电源配电系统，其特征在于，所述母线插接器(3)上设有至少2个与接线端子(31)相匹配的插口(32)，所述接线端子(31)上设有卡件(311)，所述接线端子(31)插入所述插口(32)后，通过所述卡件(311)进行固定。
  12. 根据权利要求11所述的一种电源配电系统，其特征在于，所述母线插接器(3)上设有滑轨(33)，所述接线端子(31)设于滑轨(33)上，且可沿滑轨(33)滑动，接线端子(31)通过在滑轨(33)上滑动来调节其对应的位置，以实现与不同相线的导电铜排连接。
  13. 根据权利要求12所述的一种基于模块化的电源配电系统，其特征在于，所述输出插孔模块(13)的插孔(131)内壁设有第一卡扣(132)，所述第一卡扣(132)用来固定插入插口(32)内的插头。
  14. 根据权利要求13所述的一种基于模块化的电源配电系统，其特征在于，所述电源配电单元还包括线缆插接件(11)；
    所述线缆插接件(11)与输入模块(12)连接，以实现所述输入模块(12)与外部电源的连接。
  15. 根据权利要求13或14所述的一种基于模块化的电源配电系统，其特征在于，所述电源配电单元还包括端封(14)；
    所述端封(14)与所述第二通电孔(152)相匹配；
    所述端封(14)设于依次连接的输出插孔模块(13)的端部，与端部的第二通电孔(152)连接。
  16. 根据权利要求15所述的一种基于模块化的电源配电系统，其特征在于，所述电源配电单元(1)还包括第二卡扣(134)以及与第二卡扣(134)相匹配的卡扣套件(133)；
    所述卡扣套件(133)的外轮廓与所述输出插孔模块(13)的插孔(131)相匹配；
    所述卡扣套件(133)的内轮廓与其他型号的插头相匹配；
    所述第二卡扣(134)设于卡扣套件(133)内壁上，用于固定其他型号的插头。
  17. 根据权利要求16所述的一种基于模块化的电源配电单元，其特征在于， 所述插脚(16)为金属插脚。
  18. 根据权利要求16或17所述的一种基于模块化的电源配电单元，其特征在于，所述配电单元(1)还包括连接器(7)；
    所述连接器(7)包括连接件(71)、插脚连接器(73)、插孔连接器(72)；
    所述连接件(71)的一端与插脚连接器(73)连接，另一端与插孔连接器(72)连接；
    所述插脚连接器(73)上设有插孔，所述插孔与所述输出插孔模块(13)的插脚相匹配，所述插孔连接器(72)上设有插脚，所述插脚与所述输出插孔模块(13)的插孔相匹配。
  19. 根据权利要求18所述的一种基于模块化的电源配电系统，其特征在于，所述母线插接器(3)通过导线直接与电源配电单元(1)连接，或通过工业连接器与电源配电单元(1)实现连接。
PCT/CN2022/110572 2022-08-05 2022-08-05 一种基于模块化的电源配电单元及电源配电系统 WO2024026837A1 (zh)

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CN1212483A (zh) * 1997-09-24 1999-03-31 李秋山 可适用多种插头的多用途安全插接器
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CN104600528A (zh) * 2015-01-30 2015-05-06 深圳市海鹏信电子股份有限公司 电源分配装置
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