WO2014082531A1 - 一种用于电子设备的机箱 - Google Patents

一种用于电子设备的机箱 Download PDF

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Publication number
WO2014082531A1
WO2014082531A1 PCT/CN2013/087263 CN2013087263W WO2014082531A1 WO 2014082531 A1 WO2014082531 A1 WO 2014082531A1 CN 2013087263 W CN2013087263 W CN 2013087263W WO 2014082531 A1 WO2014082531 A1 WO 2014082531A1
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WIPO (PCT)
Prior art keywords
snmp
panel
cable
option
ups
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PCT/CN2013/087263
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English (en)
French (fr)
Inventor
郑东文
唐永军
殷民
苏程
Original Assignee
伊顿制造(格拉斯哥)有限合伙莫尔日分支机构
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Application filed by 伊顿制造(格拉斯哥)有限合伙莫尔日分支机构 filed Critical 伊顿制造(格拉斯哥)有限合伙莫尔日分支机构
Priority to EP13859047.6A priority Critical patent/EP2928273A4/en
Priority to US14/648,586 priority patent/US9798364B2/en
Publication of WO2014082531A1 publication Critical patent/WO2014082531A1/zh

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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/18Packaging or power distribution
    • G06F1/183Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
    • G06F1/188Mounting of power supply units
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/18Packaging or power distribution
    • G06F1/181Enclosures
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/18Packaging or power distribution
    • G06F1/189Power distribution
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0217Mechanical details of casings
    • H05K5/0226Hinges
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0247Electrical details of casings, e.g. terminals, passages for cables or wiring
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/03Covers

Definitions

  • the present invention generally relates to a chassis for an electronic device and, more particularly, to a chassis for conveniently applying an optional SNMP option to a UPS for implementing SNMP functionality.
  • UPS Uninterruptible Power System
  • UPS Uninterruptible Power System
  • the existing popular method is to integrate the management of the UPS with the network management, that is, by using the SNMP (Simple Network Management Protocol) card, the UPS can join the network as a network to the node. .
  • the self-state can be monitored during the operation of the equipment, so that some fault phenomena can be pre-processed; on the other hand, the user can monitor the running status of the UPS in real time on each node of the network and take an effective response.
  • the UPS monitoring system mainly includes: intelligent UPS, SNMP card and power monitoring software.
  • the intelligent UPS can communicate with the external communication terminal through the standard communication port according to a certain data communication protocol; the SNMP card acts as the network management agent of the UPS, and can obtain the operating status, device characteristics and system configuration of the UPS. Related information; Power monitoring software is used in conjunction with the UPS to grasp the working status of the UPS.
  • FIG. 1A and 1B A partial view of an existing standard UPS with SNMP functionality is shown in Figures 1A and 1B.
  • SNMP card 2 To install SNMP card 2, you need to reserve a certain space inside UPS chassis 1 and place SNMP card box/card slot 4 in this space.
  • This SNMP card box 4 is used to accommodate SNMP card 2, but since SNMP card 2 is only UPS An optional accessory, so the preset SNMP card box 4 in the UPS chassis 1 is undoubtedly a waste of manufacturing cost for the UPS chassis without SNMP function; in addition, because the SNMP power controller/control board is integrated in UPS PCBA ( Printed Circuit B Oard Assembly, printed circuit board assembly 3 On the 3, for the UPS that does not require SNMP function, the integration of the unused SNMP power controller on the PCBA also causes a waste of manufacturing costs to some extent.
  • UPS PCBA Printed Circuit B Oard Assembly, printed circuit board assembly 3 On the 3 On the 3, for the UPS that does not require SNMP function
  • the present invention provides a chassis for an electronic device, including:
  • a body adapted to house an electronic device internally, the body having an opening on at least one surface thereof, the opening being adapted to receive an option of the electronic device;
  • a panel configured to close the opening when closed, and expose the opening when opened; wherein the panel is adapted to be connected with a cable, and the first end of the cable is adapted to be electrically connected to the electronic The second end of the cable is adapted to be electrically connected to the option, the panel retaining the cable inside the body when closed, and the second end of the cable when opened Exposed to the outside.
  • the panel has two apertures through which the cable tie is passed in sequence to the panel.
  • the panel is detachable, and in other embodiments, one side of the panel is pivotally coupled to the body, or the panel is snap-fitted with the body.
  • the second end of the cable has a connector for electrical connection with the option.
  • the housing further includes positioning means adapted to position the option inserted into the opening inside the body.
  • the present invention also provides a UPS disposed within a chassis for an electronic device provided by the present invention.
  • the present invention also provides an SNMP option, including an SNMP card and an SNMP power controller, suitable for the UPS provided by the present invention, wherein the second end of the cable is adapted to be compatible with the SNMP card and the SNMP power source.
  • the controller is electrically connected.
  • the SNMP card box can be used as an option for the UPS without pre-assembly in the chassis. Thereby saving a certain manufacturing cost for the UPS;
  • Figure 1A is a partial illustration of an internal perspective view of a standard UPS with SNMP functionality
  • Figure 1 B is a partial illustration of a rear view of a standard UPS with SNMP functionality and an SNMP card;
  • FIG. 2A is a partial pictorial illustration of an interior perspective view of a chassis for an electronic device in accordance with one embodiment of the present invention
  • FIG. 2B is a partial illustration of a rear view of a chassis for an electronic device in accordance with one embodiment of the present invention
  • FIG. 2C is a partial pictorial illustration of an interior perspective view of a chassis for an electronic device in accordance with another embodiment of the present invention.
  • 3A is an exploded view of an SNMP option in accordance with one embodiment of the present invention.
  • 3B is a perspective view of an SNMP option in accordance with one embodiment of the present invention.
  • 4A-4D are schematic diagrams of a method of installing an SNMP option in a UPS in accordance with one embodiment of the present invention
  • 5A and 5B are partial pictorial illustrations of internal perspective and rear views, respectively, of a UPS with an SNMP option installed, in accordance with one embodiment of the present invention.
  • BEST MODE FOR CARRYING OUT THE INVENTION will be described with reference to the drawings and specific embodiments.
  • a chassis for an electronic device including a main body 21 and a panel 22, and the panel 22 is adapted to be connected with a cable 23.
  • the main body 21 may be any chassis main body adapted to house an electronic device inside. At least one surface of the body 21 has an opening adapted to receive an option for the electronic device.
  • Panel 22 is used to close the opening when closed and to expose the opening when opened.
  • the panel 22 can be detachable.
  • FIG. 2B shows an example regarding the panel 22 and the main body 21, wherein the panel 22 and the main body are manufactured when the chassis is manufactured 21 is integrally formed with a gap between the panel 22 and the main body 21 and having one or more joints 25 (four shown in Fig. 2B) that are easily disconnected, and can be used when the panel 22 is to be removed.
  • a slotted screwdriver breaks the joint 25 and pry open the panel 22.
  • the panel 22 can be secured to the body 21 using screws or rivets, and when the option needs to be installed, the panel 22 can be removed by removing the screw.
  • one side of the panel 22 can be pivotally coupled to the body 21, and the panel 22 can be pivotally pivoted outwardly toward the body 21 so that an opening can be formed in the body 21 without removing the panel 22.
  • the advantage of this is that: When the option is no longer needed and the option is removed, the panel 22 that can be opened can be pivoted to the home position to reclose the body 21.
  • a snap fit can be used between the panel 22 and the body 21 to eliminate the need for bolting.
  • a cable (or cable) 23 is also connected to the panel 22.
  • the first end of the cable 23 is adapted to be electrically connected to an electronic device (not shown) housed in the chassis, and the cable 23
  • the second end is adapted to be electrically connected to one or more options of the electronic device, the panel 22 retaining the cable 23 inside the body 21 when closed, and the second end of the cable 23 when opened Exposed, the second end of the cable 23 can have a connector for electrical connection to the option.
  • the second end of the cable 23 can be attached to the panel 22 using a variety of attachment means.
  • two holes can be formed in the panel 22 (the holes can pass through such a tie strap, cable tie , a strap of a tether or the like), the cable tie 26 (shown in FIG. 2A) may be sequentially passed through the two holes and the cable 23 is attached to the inside of the panel 22, the inner side, that is, when the panel 22 is closed Form one side of the inner wall of the chassis.
  • the panel can be fabricated such that a portion of the panel between the two apertures projects into the interior of the body 21 to form a handle so that the cable tie 26 can be easily passed through the apertures.
  • the interior of the chassis body 21 further includes a positioning device, which may be a device having a fixing or supporting function such as a bracket, a slot, a tray, and the like.
  • the positioning device can be a bracket 27 projecting from the partition 24, the bracket 27 being perpendicular to the partition 24 and adapted to support an option of the electronic device.
  • a UPS provided in the above-described chassis is provided.
  • an SNMP option for use with the UPS described above.
  • the SNMP option includes an SNMP card and an SNMP power controller.
  • the SNMP card and SNMP power controller are connected via an SNMP communication cable.
  • the second end of the cable connected to the UPS panel can be electrically connected to the SNMP option.
  • Figure 3A illustrates components of an SNMP option that can be secured to an SNMP card 31 and an SNMP power controller 32, such as an SNMP card box/card slot 33, in accordance with one embodiment of the present invention.
  • the SNMP option shown in Figure 3A integrates an SNMP card 31, an SNMP power controller 32, and an SNMP card box 33, which form an optional UPS.
  • the SNMP card 31 can be placed therein and secured from the first side 34 of the SNMP card box 33, and the SNMP power controller 32 can be secured to the second side 35 of the SNMP card box, the SNMP power controller 32 having a slot 36 therein. .
  • Figure 3B shows an assembled SNMP option in which the SNMP card 31 is electrically coupled to the SNMP power controller 32 via an SNMP communication line 37.
  • the SNMP option is adapted to be inserted into an opening in the UPS host and is adapted to expose an external port or interface of the SNMP card 31 after installation is complete.
  • the SNMP card 31 may not need to be fixed in the SNMP card box 33, that is, the two are separable.
  • the SNMP card box to which the SNMP power controller 32 is fixed may be installed first. 33. Then insert the SNMP card 31 into the SNMP card box 33 to complete the installation.
  • the body adjacent the UPS chassis panel may have a threaded hole that mates with a screw or bolt.
  • the SNMP option has a hole (also a threaded hole) that matches the position of the threaded hole.
  • FIGS. 4A-4D illustrate the entire installation process, wherein the panel 22 on the UPS chassis is integrally formed with the main body 21, SNMP.
  • Card 31 and SNMP card box 33 can be separated and SNMP
  • the power controller 32 is fixed to the SNMP card case 33.
  • the specific steps include: In the first step, the panel 22 is opened by a word screwdriver to form an opening in the main body 21, as shown in FIG. 4A;
  • the cable tie 26 for connecting the panel 22 and the cable 23 is disconnected (as shown in Fig. 4B), and the connector of the cable 23 is pulled out;
  • the connector of the cable 23 is inserted into the slot 36 of the SNMP power controller 32 (as shown in FIG. 4C), and the SNMP power controller 32 and the SNMP card box 33 are placed into the main body through the opening in the main body 21. twenty one ;
  • the SNMP card 31 is inserted into the SNMP card box 33 (as shown in Fig. 4D;).
  • Figures 5A and 5B show internal perspective and rear views of the UPS chassis after installation.
  • the method may further include:
  • the SNMP card is fixed in the UPS chassis with screws.
  • the SNMP card is fixed in the SNMP card box. Therefore, in the above installation step, the third step is:

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

本发明提供一种用于电子设备的机箱,包括:适于在内部容纳电子设备的主体(21),其至少一个表面上具有开口,所述开口适于容纳所述电子设备的选配件;以及用于在闭合时封闭所述开口,并在打开时暴露出所述开口的面板(22)。所述面板(22)上适于连接有线缆(23),所述线缆(23)的第一端适于电连接至所述电子设备,第二端适于电连接至选配件,所述面板(22)在闭合时将所述线缆(23)保持在主体(21)内部,且打开时将所述线缆(23)的第二端暴露在外。根据本发明一个实施例,提供一种设置在上述机箱内的不间断供电系统(UPS)。针对所述UPS,本发明还提供一种简单网络管理协议(SNMP)选配件。只有需要SNMP功能时才安装所述SNMP选配件,为UPS节省了一定的制造成本。

Description

一种用于电子设备的机箱 技术领域
本发明总的涉及一种用于电子设备的机箱, 以及更具体地, 涉及用于 将可选的 SNMP选配件便利地应用于 UPS中以实现 SNMP功能的机箱。 背景技术
UPS (不间断供电系统, Uninterruptible Power System )是一种能够 提供持续、 稳定、 不间断电源供应的重要外部设备。 已经广泛应用于计算 机设备、 业务终端、 网络设备、 网络服务器、 数据存储设备、 业务支撑平 台, 乃至整个通信网络。 目前, 高可用的电力系统通常需要包括四个部分: 1 ) 高可用的电气架构; 2 ) 高可用、 可冗余的 UPS系统; 3 ) 电源管理系 统及其与企业信息管理系统的集成; 以及 4 )长时间市电故障的保护措施。 因而, 要保证电力系统的高可用性, 对 UPS进行管理是非常重要的。 可以 通过建立有效的 UPS监控系统来实现对 UPS的管理。 现有的流行方式是 将对 UPS的管理与网络管理集成在一起, 即通过使用 SNMP (筒单网络管 理十办议, Simple Network Management Protocol )卡, 让 UPS以一个网给 节点的身份加入网络中。 一方面, 设备运行过程中可监控自我状态, 从而 可以对一些故障现象进行预处理; 另一方面, 用户可在网络的各个节点上 实时监控 UPS的运行状态, 并采取有效应对方式。
UPS监控系统主要包括: 智能 UPS、 SNMP卡和电源监控软件。其中, 智能 UPS 能够根据一定的数据通信协议通过标准通信端口与外部通信终 端进行 UPS参数状态通信; SNMP卡作为 UPS的网络管理代理, 其可以 获得所属 UPS的运转状态、设备特性和系统配置等一些相关信息; 电源监 控软件与 UPS配合使用, 用于掌握 UPS的工作状态。
图 1A和 1B中示出现有的具有 SNMP功能的标准 UPS的局部图。 为 安装 SNMP卡 2,需要在 UPS机箱 1内部预留一定空间并且在该空间放置 SNMP卡盒 /卡槽 4, 该 SNMP卡盒 4用于容纳 SNMP卡 2, 但由于 SNMP 卡 2仅是 UPS的一种可选配件, 因而 UPS机箱 1中的预置的 SNMP卡盒 4对于无需 SNMP功能的 UPS机箱来说无疑是一种制造成本上的浪费;此 外, 由于 SNMP电源控制器 /控制板集成在 UPS PCBA ( Printed Circuit B oard Assembly, 印刷电路板组件) 3上, 对于不需要 SNMP功能的 UPS 来说,将不用的 SNMP电源控制器集成在 PCBA上也在一定程度上造成了 制造成本的浪费。 发明内容
为解决上述现有技术中存在的问题, 本发明提供一种用于电子设备的 机箱, 包括:
主体, 适于在内部容纳电子设备, 所述主体的至少一个表面上具有开 口, 所述开口适于容纳所述电子设备的选配件; 以及
面板, 用于在闭合时封闭所述开口, 并在打开时暴露所述开口; 其中, 所述面板上适于连接有线缆, 所述线缆的第一端适于电连接至 所述电子设备, 所述线缆的第二端适于电连接至所述选配件, 所述面板在 闭合时将所述线缆保持在所述主体内部, 且打开时将所述线缆的第二端暴 露在外。
在一个实施例中, 所述面板上有两个孔, 由束线带依次穿过所述两个 孔将所述线缆系于所述面板上。
在一个实施例中, 所述面板为可拆卸式, 在其他实施例中, 所述面板 的一侧与所述主体通过枢轴相连接, 或者所述面板与所述主体卡扣配合。
在一个实施例中, 所述线缆的第二端具有接头以与所述选配件电连 接。
在一个实施例中, 所述机箱还包括定位装置, 适于将插入所述开口的 所述选配件定位在所述主体内部。
本发明还提供一种 UPS, 设置在本发明所提供的用于电子设备的机箱 内。
此外, 本发明还提供了一种 SNMP选配件, 包括 SNMP卡和 SNMP 电源控制器, 适用于本发明所提供的 UPS , 其中所述线缆的第二端适于与 所述 SNMP卡和 SNMP电源控制器电连接。
发明人经调查发现, 现实中仅有约 10%的 UPS用户使用到 SNMP功 能, 因而相比现有的具有 SNMP功能的标准 UPS, 本发明具有如下有益效 果:
1 ) SNMP卡盒可作为 UPS的选配件, 而无需在机箱中预先进行装配, 从而为 UPS节省了一定制造成本;
2 )无需预先将 SNMP电源控制器集成到 UPS PCBA上, 从而为 UPS 进一步节约了制造成本。 附图说明
图 1A是具有 SNMP功能的标准 UPS的内部透视图的局部图示; 图 1 B是具有 SNMP功能的标准 UPS的后视图的局部图示以及 SNMP 卡;
图 2A是根据本发明一个实施例用于电子设备的机箱的内部透视图的 局部图示;
图 2B是根据本发明一个实施例用于电子设备的机箱的后视图的局部 图示;
图 2C是根据本发明另一个实施例用于电子设备的机箱的内部透视图 的局部图示;
图 3A是根据本发明一个实施例的 SNMP选配件的分解图;
图 3B是根据本发明一个实施例的 SNMP选配件的立体图;
图 4A-4D是根据本发明一个实施例在 UPS中安装 SNMP选配件的方 法示意图;
图 5A和图 5B分别是根据本发明一个实施例的安装了 SNMP选配件 的 UPS的内部透视图和后视图的局部图示。 具体实施方式 下面结合附图和具体实施方式对本发明加以说明。
根据本发明一个实施例, 提供一种用于电子设备的机箱, 如图 2A所 示, 包括主体 21和面板 22, 所述面板 22上适于连接有线缆 23。
主体 21 可以是任何一种适于在内部容纳电子设备的机箱主体。 该主 体 21 的至少一个表面上具有开口, 该开口适于容纳所述电子设备的选配 件。
面板 22用于在闭合时封闭所述开口, 并且在打开时暴露所述开口。 根据本发明的一个实施例, 面板 22可以是可拆卸式的。 图 2B示出了 关于面板 22和主体 21的一个示例, 其中, 在制造机箱时面板 22和主体 21是一体成型的,面板 22和主体 21之间留有缝隙并且具有易断开的一个 或多个接合处 25 (图 2B中示出了 4个), 当要拆除面板 22时, 可以通过 使用一字起子扳断接合处 25并撬开面板 22。 在另一种情况下, 可以使用 螺釘或铆釘将面板 22固定在主体 21上, 需要安装选配件时, 则可以卸下 螺钉取下面板 22。
在另一个实施例中, 面板 22的一侧可以与主体 21通过枢轴相连接, 该面板 22可以枢轴为中心向主体 21外翻转, 从而无需卸下面板 22也能 够在主体 21 上形成开口, 这样做的优势在于: 当不再需要选配件且拆除 该选配件后, 可以枢轴为中心将打开的面板 22翻转至原位, 从而重新闭 合主体 21。 在又一个实施例中, 面板 22与主体 21之间还可以采用卡扣配 合, 从而不必使用螺栓进行连接。
所述面板 22上还连接有线缆(或电缆) 23 , 如图 2A所示, 线缆 23 的第一端适于电连接至机箱所容纳的电子设备(未示出), 而线缆 23的第 二端适于电连接至该电子设备的一种或多种选配件, 面板 22在闭合时可 将线缆 23保持在主体 21的内部, 且打开时可将线缆 23的第二端暴露在 外, 线缆 23 的第二端可具有接头, 以与选配件进行电连接。 在向传统机 箱中安装选配件时, 通常由于传统机箱主体上用于容纳选配件的开口面积 过小而无法方便地从机箱内取出所需线缆, 从而需要借助工具拆开整个机 箱。 本发明提供的这种打开面板即能拉出线缆的方式使得无需打开整个机 箱就能方便地完成选配件的安装。
可使用各种连接方式将线缆 23的第二端连接到面板 22上, 根据本发 明的一个实施例, 可在面板 22上穿两个孔(该孔能够穿过诸如束线带、 扎带、 系绳等的带状物), 可以将束线带 26 (如图 2A所示)依次穿过这 两个孔并将线缆 23系于面板 22的内侧, 所述内侧即面板 22闭合时形成 部分机箱内壁的一侧。 在进一步的实施例中, 可将面板制造为: 两个孔之 间的部分面板向主体 21内部凸起, 以形成把手, 从而使束线带 26能够很 容易地穿过这两个孔。
在另一个实施例中, 其中选配件需要电连接至多个线缆 23 , 在不影响 面板 22坚固性的情况下, 在面板 22上可以具有两个以上的孔用于系紧多 个不同的线缆 23。 在其他实施例中, 当孔的尺寸足够大时, 可通过相同的 两个孔用不同的束线带 26系紧多个不同的线缆 23。 在本发明的一个实施例中, 机箱主体 21 内部还包括定位装置, 该定 位装置可以是支架、 插槽、 托板等具有固定或支撑功能的装置。 在图 2C 所示的实施例中, 该定位装置可以是在隔板 24上凸出的支架 27, 该支架 27与隔板 24垂直且适于支撑所述电子设备的选配件。
根据本发明的一个实施例, 提供一种设置在上述机箱内的 UPS。
根据本发明的一个实施例, 提供适用于上述 UPS的一种 SNMP选配 件。该 SNMP选配件包括 SNMP卡和 SNMP电源控制器, SNMP卡和 SNMP 电源控制器通过 SNMP通讯线连接。 并且, 上述连接在 UPS面板上的线 缆的第二端可以与该 SNMP选配件电连接。
图 3A示出了根据本发明一个实施例的 SNMP选配件的组成部件, 可 使用容器将 SNMP卡 31与 SNMP电源控制器 32固定于其中, 所述容器 例如是 SNMP卡盒 /卡槽 33。 图 3A所示的 SNMP选配件集成了 SNMP卡 31、 SNMP电源控制器 32以及 SNMP卡盒 33 , 其组成 UPS的选配件。 可 将 SNMP卡 31从 SNMP卡盒 33的第一侧 34置入其中并固定, 且可以在 SNMP卡盒的第二侧 35固定 SNMP电源控制器 32, 该 SNMP电源控制器 32上具有插槽 36。 图 3B示出了组装成一体的 SNMP选配件, 其中 SNMP 卡 31与 SNMP电源控制器 32通过 SNMP通讯线 37电连接。该 SNMP选 配件适于插入 UPS主机上的开口, 且适于在安装完成后将 SNMP卡 31的 外接端口或接口暴露在外。
在另一个实施例中, 可以无需将 SNMP卡 31 固定在 SNMP卡盒 33 中, 即两者是可分离的, 在安装该选配件时, 可以先安装固定了 SNMP电 源控制器 32的 SNMP卡盒 33 , 再向 SNMP卡盒 33中置入 SNMP卡 31 以完成安装。
如前所述, UPS机箱面板附近的主体上可以具有与螺釘或螺栓相配的 螺纹孔, 在一个实施例中, SNMP选配件上具有与该螺纹孔位置相符的孔 (也可以是螺纹孔 ), 使得 SNMP选配件被安装到 UPS机箱后, 可用螺釘 穿过 SNMP选配件上的孔以及 UPS主体上的螺纹孔, 从而将 SNMP选配 件固定在 UPS主体上。
根据本发明的一个实施例, 提供一种在 UPS机箱中安装上述 SNMP 选配件的方法, 图 4A-4D示出了整个安装流程, 其中 UPS机箱上的面板 22与主体 21是一体成型的, SNMP卡 31与 SNMP卡盒 33可分离而 SNMP 电源控制器 32与 SNMP卡盒 33固定成一体。 具体步骤包括: 第一步, 用一字起子撬开面板 22, 形成主体 21 上的开口, 如图 4A 所示;
第二步,断开用于连接面板 22和线缆 23的束线带 26(如图 4B所示 ), 拉出线缆 23的接头;
第三步,将线缆 23的接头插入 SNMP电源控制器 32上的插槽 36 (如 图 4C所示 ), 并将 SNMP电源控制器 32和 SNMP卡盒 33通过主体 21上 的开口置入主体 21 ;
第四步, 将 SNMP卡 31插入 SNMP卡盒 33 (如图 4D所示;)。
图 5A和 5B示出了安装完成后该 UPS机箱的内部透视图和后视图。 在一个实施例中, 其中 UPS 的面板附近的主体上具有螺纹孔, 且 SNMP选配件上也具有与该螺纹孔相符的孔, 则所述方法还可包括:
第五步, 用螺釘将该 SNMP卡固定在 UPS机箱中。
在另一个实施例中, SNMP卡是固定在 SNMP卡盒中的, 因而, 在上 述安装步骤中, 第三步为:
将线缆的接头插入 SNMP选配件上的插槽, 并将该 SNMP选配件通 过主体上的开口置入主体, 然后跳过第四步。
应该注意到并理解, 在不脱离后附的权利要求所要求的本发明的精神 和范围的情况下, 能够对上述详细描述的本发明做出各种修改和改进。 因 此, 要求保护的技术方案的范围不受所给出的任何特定示范教导的限制。

Claims

权 利 要 求
1. 一种用于电子设备的机箱, 其特征在于, 包括:
主体 (21 ), 适于在内部容纳电子设备, 所述主体(21 ) 的至少一个 表面上具有开口, 所述开口适于容纳所述电子设备的选配件; 以及
面板(22), 用于在闭合时封闭所述开口, 并在打开时暴露所述开口; 其中, 所述面板(22) 上适于连接有线缆 (23), 所述线缆 (23) 的 第一端适于电连接至所述电子设备, 所述线缆(23) 的第二端适于电连接 至所述选配件, 所述面板(22)在闭合时将所述线缆(23)保持在所述主 体(21 ) 内部, 且打开时将所述线缆(23) 的第二端暴露在外。
2. 根据权利要求 1所述的机箱, 其特征在于: 所述面板(22)上有两 个孔, 由束线带 (26)依次穿过所述两个孔将所述线缆(23) 系于所述面 板 (22) 上。
3. 根据权利要求 1或 2所述的机箱 其特征在于: 所述面板(22)为 可拆卸式。
4. 根据权利要求 1或 2所述的机箱 其特征在于: 所述面板(22)的 一侧与所述主体(21 )通过枢轴相连接。
5. 根据权利要求 1或 2所述的机箱 其特征在于: 所述面板(22)与 所述主体(21 ) 卡扣配合。
6. 根据权利要求 1或 2所述的机箱 其特征在于: 所述线缆(23)的 第二端具有接头以与所述选配件电连接。
7. 根据权利要求 1或 2所述的机箱 其特征在于: 还包括定位装置, 适于将插入所述开口的所述选配件定位在所述主体(21 ) 内部。
8. 一种 UPS, 设置在如权利要求 1所述的机箱内。
9. 一种 SNMP选配件,包括 SNMP卡( 31 )和 SNMP电源控制器( 32 ), 适用于如权利要求 8所述的 UPS, 其中所述线缆(23)的第二端适于与所 述 SNMP卡 ( 31 ) 和 SNMP电源控制器 ( 32 ) 电连接。
PCT/CN2013/087263 2012-11-30 2013-11-15 一种用于电子设备的机箱 WO2014082531A1 (zh)

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CN103857224B (zh) 2018-09-14
US20160034006A1 (en) 2016-02-04

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