WO2020001310A1 - 通信设备的散热装置 - Google Patents

通信设备的散热装置 Download PDF

Info

Publication number
WO2020001310A1
WO2020001310A1 PCT/CN2019/091547 CN2019091547W WO2020001310A1 WO 2020001310 A1 WO2020001310 A1 WO 2020001310A1 CN 2019091547 W CN2019091547 W CN 2019091547W WO 2020001310 A1 WO2020001310 A1 WO 2020001310A1
Authority
WO
WIPO (PCT)
Prior art keywords
frame
fans
fan
communication device
present
Prior art date
Application number
PCT/CN2019/091547
Other languages
English (en)
French (fr)
Inventor
陈国强
Original Assignee
中兴通讯股份有限公司
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 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2020001310A1 publication Critical patent/WO2020001310A1/zh

Links

Images

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans
    • H05K7/20172—Fan mounting or fan specifications

Definitions

  • the present invention relates to the field of communications, and in particular, to a heat sink for a communication device.
  • the cooling fans used for communication equipment are individually connected to the communication equipment, and each fan has an external cable, which may easily cause water leakage and electricity leakage.
  • An embodiment of the present invention provides a heat sink for a communication device.
  • a heat dissipation device for a communication device including: a plurality of fans arranged in a same frame, wherein the wires of the plurality of fans are arranged in the frame; a first connection The device is arranged on the outer edge of the frame and is electrically connected with the communication device.
  • FIG. 1 is a structural block diagram of a heat sink of a communication device according to an embodiment of the present invention
  • FIG. 2 is a disassembled view of a heat sink according to an embodiment of the present invention.
  • FIG. 3 is a schematic diagram of a fan assembly in a frame according to an embodiment of the present invention.
  • FIG. 4 is a first arrangement diagram of a fan according to an embodiment of the present invention.
  • FIG. 5 is a second arrangement diagram of the fan according to the embodiment of the present invention.
  • FIG. 1 is a structural block diagram of a heat dissipation device of a communication device according to an embodiment of the present invention. As shown in FIG. 1, the device includes:
  • the first connector 14 is provided on the outer edge 100 of the frame and is electrically connected to the communication device 16.
  • the risk of water leakage of the fans can be reduced, and the technical problem of poor waterproof performance of the fans of the communication equipment in the related art is solved.
  • the total volume of the fan is reduced, there is no external cable, the fan is simple and reliable to install, and the maintenance is simple.
  • This embodiment proposes a cooling fan structure for communication equipment (communication equipment), which can be composed of multiple axial flow or centrifugal fans.
  • the multiple fans are integrated into a frame, and the cables are all placed inside the fan frame without external Set the cables, and connect the communication equipment connectors to the fan frame.
  • the fan is easy to install. You only need to fix the fan on the main device, which completes the fixing of the fan itself, and completes the electrical interconnection between the fan and the main device. When the fan is fixed on the main device, it can pass the fan.
  • the pressing force of the screw and the combined fixed connection with the nut ensure the waterproof sealing effect of the connector and the main device.
  • FIG. 2 is a disassembled view of a heat dissipation device according to an embodiment of the present invention
  • FIG. 3 is a schematic diagram of a fan assembly in a frame in accordance with an embodiment of the present invention.
  • the cable is routed in the frame and connected to the middle connector.
  • the connector can be connected to the connector on the outer edge of the frame.
  • the fan structure of this embodiment is composed of multiple axial flow fans or centrifugal fans side by side.
  • the multiple fans are combined into a whole, using the same metal or injection-molded frame.
  • the cables from each fan motor to the connector are all built into the fan frame.
  • the power supply lines and signal control lines inside the fan assembly are all connected to one connector, that is, the fan has only one electrical connector, and the connector can be located at any position on the fan frame.
  • control circuit board of the fan can also be sealed inside the fan casing, and the position is not limited.
  • FIG. 4 is a fan arrangement diagram 1 according to an embodiment of the present invention.
  • the fans are arranged at both ends of the frame with connectors in the middle.
  • FIG. 5 is a fan arrangement diagram 2 according to the embodiment of the present invention. The other end is provided with a connector.
  • modules or steps of the present invention may be implemented by a general-purpose computing device, and they may be concentrated on a single computing device or distributed on a network composed of multiple computing devices.
  • they may be implemented with program code executable by a computing device, so that they may be stored in a storage device and executed by the computing device, and in some cases, may be in a different order than here
  • the steps shown or described are performed, or they are separately made into individual integrated circuit modules, or multiple modules or steps in them are made into a single integrated circuit module for implementation.
  • the invention is not limited to any particular combination of hardware and software.

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

本发明提供了一种通信设备的散热装置，包括：设置在同一框体内的多个风扇，其中，所述多个风扇的走线设置在所述框体内；第一连接器，设置在所述框体外沿，与通信设备进行电气连接。通过本发明，解决了相关技术中通信设备的风扇防水性能差的技术问题。

Description

通信设备的散热装置
本申请要求享有2018年06月25日提交的名称为“通信设备的散热装置”的中国专利申请CN201810658005.1的优先权，其全部内容通过引用并入本文中。
技术领域
本发明涉及通信领域，具体而言，涉及一种通信设备的散热装置。
背景技术
相关技术中，户外的通讯设备使用风扇散热时，风扇的防水可靠性将受到极大的考验，必须使用防水强化处理过的防水风扇。在风扇防水处理时，风扇的线缆较多，在线缆与电机的连接处、线缆与设备连接器处，都是极易漏水的风险点。而当通讯设备带有N颗风扇工作时，漏水的风险又增加了N倍。一旦风扇进水失效后，就会造成通讯设备温度急剧升高、运行故障，因此，风扇的防水可靠性，已成为制约户外通讯设备可靠运行的瓶颈。
相关技术中通讯设备使用的散热风扇都是单独与通讯设备连接，每个风扇都存在外置电缆，这样很容易造成漏水漏电等。
针对相关技术中存在的上述问题，目前尚未发现有效的解决方案。
发明内容
本发明实施例提供了一种通信设备的散热装置。
根据本发明的一个实施例，提供了一种通信设备的散热装置，包括：设置在同一框体内的多个风扇，其中，所述多个风扇的走线设置在所述框体内；第一连接器，设置在所述框体外沿，与通信设备进行电气连接。
通过本发明，将多个风扇设置在同一框体内，可以减少风扇的漏水风险点，解决了相关技术中通信设备的风扇防水性能差的技术问题。同时，通过多风扇的一体化设计，使得风扇总体积变小，没有外置线缆，风扇安装简便可靠，维护简单。
附图说明
此处所说明的附图用来提供对本发明的进一步理解，构成本申请的一部分，本发明的 示意性实施例及其说明用于解释本发明，并不构成对本发明的不当限定。在附图中：
图1是根据本发明实施例的通信设备的散热装置的结构框图；
图2是本发明实施例的散热装置的拆解图；
图3是本发明实施例的框体内风扇组合示意图；
图4是本发明实施例的风扇排列图一；
图5是本发明实施例的风扇排列图二。
具体实施方式
下文中将参考附图并结合实施例来详细说明本发明。需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。
需要说明的是，本发明的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。
实施例1
在本实施例中还提供了一种通信设备的散热装置。图1是根据本发明实施例的通信设备的散热装置的结构框图，如图1所示，该装置包括：
设置在同一框体10内的多个风扇12，其中，多个风扇的走线设置在框体内；
第一连接器14，设置在框体外沿100，与通信设备16进行电气连接。
通过本实施例的散热装置，将多个风扇设置在同一框体内，可以减少风扇的漏水风险点，解决了相关技术中通信设备的风扇防水性能差的技术问题。同时，通过多风扇的一体化设计，使得风扇总体积变小，没有外置线缆，风扇安装简便可靠，维护简单。
本实施例提出了一种通讯设备(通信设备)用的散热风扇结构，可以由多颗轴流，或离心风扇组合而成，多风扇一体成框，线缆全部置于风扇框体内，没有外置线缆，与通讯设备连接器也置于风扇框体上。由此，大幅减少风扇漏水风险点，提高防水性能。另外，该风扇安装简便，只需要将风扇固定在主设备上，即完成了风扇自身的固定，又完成了风扇与主设备的电气互联，并且当风扇固定在主设备上时，可以通过风扇的螺钉的压紧力，与螺母进行组合固定连接，保证了连接器与主设备的防水密封效果。
图2是本发明实施例的散热装置的拆解图，图3是本发明实施例的框体内风扇组合示意图，框体内置有4个(一种示例)风扇槽，槽内安装有风扇，风扇的线缆在框体内走线，连接中中间的连接器，该连接器可以与框体外沿上的连接器连接。
可选的，本实施例的风扇结构由多颗轴流风扇，或者离心风扇并排组成，多风扇组合成一个整体，使用同一个金属或注塑框体。
可选的，从每个风扇电机到连接器的线缆，全部内置在风扇框体内。
可选的，该风扇组合体内部的供电线、信号控制线全部连接到一个连接器上，即风扇只有一个电连接器，该连接器可以位于风扇框体上的任何位置。
可选的，风扇的控制电路板也可以密闭于风扇框体内部，位置不限。
图4是本发明实施例的风扇排列图一，风扇排列在框体的两端，中间为连接器，图5是本发明实施例的风扇排列图二，风扇排列在框体的一端，框体的另一端设置有连接器。
显然，本领域的技术人员应该明白，上述的本发明的各模块或各步骤可以用通用的计算装置来实现，它们可以集中在单个的计算装置上，或者分布在多个计算装置所组成的网络上，可选地，它们可以用计算装置可执行的程序代码来实现，从而，可以将它们存储在存储装置中由计算装置来执行，并且在某些情况下，可以以不同于此处的顺序执行所示出或描述的步骤，或者将它们分别制作成各个集成电路模块，或者将它们中的多个模块或步骤制作成单个集成电路模块来实现。这样，本发明不限制于任何特定的硬件和软件结合。
以上所述仅为本发明的优选实施例而已，并不用于限制本发明，对于本领域的技术人员来说，本发明可以有各种更改和变化。凡在本发明的原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (10)

  1. 一种通信设备的散热装置，其中，包括：
    设置在同一框体内的多个风扇，其中，所述多个风扇的走线设置在所述框体内；
    第一连接器，设置在所述框体外沿，与通信设备进行电气连接。
  2. 根据权利要求1所述的装置，其中，所述多个风扇为多个轴流风扇。
  3. 根据权利要求1所述的装置，其中，所述多个风扇为多个离心风扇。
  4. 根据权利要求1所述的装置，其中，所述多个风扇在所述框体内并排连接。
  5. 根据权利要求1所述的装置，其中，所述框体为金属框体。
  6. 根据权利要求1所述的装置，其中，所述框体为注塑框体。
  7. 根据权利要求1所述的装置，其中，所述框体与所述通信设备通过连接件固定连接。
  8. 根据权利要求7所述的装置，其中，所述连接件为螺钉螺母组合。
  9. 根据权利要求1所述的装置，其中，所述多个风扇分别经由所述框体内的供电线连接到所述框体内的第二连接器。
  10. 根据权利要求1所述的装置，其中，所述多个风扇分别经由所述框体内的控制线连接到所述框体内的控制电路板。
PCT/CN2019/091547 2018-06-25 2019-06-17 通信设备的散热装置 WO2020001310A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810658005.1 2018-06-25
CN201810658005.1A CN110636737A (zh) 2018-06-25 2018-06-25 通信设备的散热装置

Publications (1)

Publication Number Publication Date
WO2020001310A1 true WO2020001310A1 (zh) 2020-01-02

Family

ID=68967802

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/091547 WO2020001310A1 (zh) 2018-06-25 2019-06-17 通信设备的散热装置

Country Status (2)

Country Link
CN (1) CN110636737A (zh)
WO (1) WO2020001310A1 (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020142646A1 (en) * 2001-03-27 2002-10-03 Wen-Shi Huang Heat-dissipating module
CN2565239Y (zh) * 2002-07-10 2003-08-06 台达电子工业股份有限公司 具有显示电路板的散热系统
CN2796314Y (zh) * 2005-05-12 2006-07-12 勤诚兴业股份有限公司 散热模块
CN101470497A (zh) * 2007-12-26 2009-07-01 英业达股份有限公司 散热装置与转接电路板的电性连接结构及其电性连接方法
CN102378556A (zh) * 2010-08-26 2012-03-14 俞恒庆 一种电路板的散热装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6414845B2 (en) * 1999-05-24 2002-07-02 Hewlett-Packard Co. Multiple-fan modular cooling component
CN2630544Y (zh) * 2003-05-13 2004-08-04 华为技术有限公司 风扇框
JP4265505B2 (ja) * 2004-08-09 2009-05-20 オムロン株式会社 電子機器の放熱構造
CN1852647B (zh) * 2006-05-29 2010-05-12 迈普通信技术股份有限公司 通信设备散热装置
US7641441B2 (en) * 2006-09-22 2010-01-05 Inventec Corporation Fan device
CN201198843Y (zh) * 2008-01-28 2009-02-25 杭州华三通信技术有限公司 风扇框模块及具有该风扇框模块的通讯设备
US8116082B2 (en) * 2009-11-17 2012-02-14 Telefonaktiebolaget L M Ericsson (Publ) Fan tray that is installable and removable from the front and back of a network element chassis
CN206118285U (zh) * 2016-10-19 2017-04-19 海能达通信股份有限公司 一种bbu设备

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020142646A1 (en) * 2001-03-27 2002-10-03 Wen-Shi Huang Heat-dissipating module
CN2565239Y (zh) * 2002-07-10 2003-08-06 台达电子工业股份有限公司 具有显示电路板的散热系统
CN2796314Y (zh) * 2005-05-12 2006-07-12 勤诚兴业股份有限公司 散热模块
CN101470497A (zh) * 2007-12-26 2009-07-01 英业达股份有限公司 散热装置与转接电路板的电性连接结构及其电性连接方法
CN102378556A (zh) * 2010-08-26 2012-03-14 俞恒庆 一种电路板的散热装置

Also Published As

Publication number Publication date
CN110636737A (zh) 2019-12-31

Similar Documents

Publication Publication Date Title
CN102271484B (zh) 带整体式散热器的固态开关器件
US10184478B2 (en) Fan device with modular functionality
KR20110140098A (ko) 광전 모듈에 대해 배열될 수 있는 연결 소자
US20210176900A1 (en) Network equipment power supply and heat dissipation system therefor
US10130004B2 (en) Network device
WO2020136010A3 (de) Basismodul und funktionsmodul für ein schaltschranksystem und schaltschranksystem
US20170373635A1 (en) Photovoltaic systems comprising docking assemblies
US10709027B2 (en) Circuit board module and electronic device
WO2020001310A1 (zh) 通信设备的散热装置
CN111466074A (zh) 逆变器
CN111133401B (zh) 数据处理设备
JP2013016810A (ja) 放熱装置
US20150173168A1 (en) Dc/dc power module and dc/dc power system having the same
KR101278633B1 (ko) 서버 방열시스템
US20200373813A1 (en) Integrated Motor Electronics
US20140177171A1 (en) Electrical connection method between server system and server cabinet
RU2671852C1 (ru) Радиоэлектронный блок теплонагруженный
CN209844462U (zh) 一种新型线槽
CN205029045U (zh) 柔性多通道高压电路连接器
CN219041339U (zh) 一种便于装配的母线槽
CN104552296B (zh) 一种机控一体化的Delta机器人
CN211457789U (zh) 门禁机
US11456549B2 (en) Power backplane assembly and power supply module
CN221203112U (zh) 大载荷机器人控制柜
CN210899802U (zh) 一种便于维护的电路板结构

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19824461

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 14.05.2021)

122 Ep: pct application non-entry in european phase

Ref document number: 19824461

Country of ref document: EP

Kind code of ref document: A1