WO2017088417A1 - 一种机箱 - Google Patents

一种机箱 Download PDF

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Publication number
WO2017088417A1
WO2017088417A1 PCT/CN2016/083928 CN2016083928W WO2017088417A1 WO 2017088417 A1 WO2017088417 A1 WO 2017088417A1 CN 2016083928 W CN2016083928 W CN 2016083928W WO 2017088417 A1 WO2017088417 A1 WO 2017088417A1
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WO
WIPO (PCT)
Prior art keywords
link
chassis
fan
controller
fan group
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PCT/CN2016/083928
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English (en)
French (fr)
Inventor
曲中江
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华为技术有限公司
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Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Publication of WO2017088417A1 publication Critical patent/WO2017088417A1/zh

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/18—Packaging or power distribution
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means

Definitions

  • the present invention relates to the field of heat dissipation, and in particular to a chassis.
  • the chassis structure of the current storage products generally includes modules such as a controller, a hard disk, an interface card, a fan group, and a power component.
  • the controller is generally laid out in the inner center of the chassis.
  • Interface cards and hard disks are placed in the front and rear of the chassis for hot swapping.
  • Power components are generally placed on both sides of the chassis for easy maintenance.
  • the fan pack is typically integrated into the power pack to dissipate heat from other modules in the chassis, especially the controller. See Figure 1 for the resulting chassis layout.
  • the fan group is not aligned with the controller in the chassis, so that a Z-shaped air duct is formed between the controller and the fan group, the airflow cannot be directly passed, and the heat dissipation efficiency is relatively low.
  • the fan group if the fan group is placed in the position of the controller, the fan group needs to be placed inside the chassis, as shown in Figure 2. In this way, the airflow between the controller and the fan group can be directly improved, and the heat dissipation efficiency of the fan group is improved. However, when the fan is maintained, the controller needs to be pulled out together, which affects the service operation of the storage product and cannot meet the actual application requirements.
  • the present invention provides a chassis that can balance the convenience of maintenance and the efficiency of heat dissipation efficiency.
  • the chassis provided by the present invention includes a fan set, a controller, and a link set.
  • the controller is located at the center of the interior of the chassis, and the fan group is connected to the link set.
  • the first end of the connecting rod set is inside the chassis, and the second end protrudes outside the chassis and can be pushed toward the inside of the chassis or pulled outwardly of the chassis.
  • the connecting rod group drives the fan group to move to the side wall position of the chassis, so that the fan group can be directly detached from the side wall position without being removed together with the controller.
  • the connecting rod group drives the fan group to move inside the chassis, so that the fan group moves to a position adjacent to the controller inside the chassis, so that the vent of the fan group faces the controller. It can directly blow the heat-dissipating gas to the controller or extract the hot airflow around the controller, which has better heat dissipation effect. Therefore, the chassis provided by the invention is convenient for maintenance and has better heat dissipation effect.
  • the link set may include a three-link and a rotating shaft connecting the three links.
  • the link set includes a first link, a second link, a third link, a first rotating shaft, a second rotating shaft, and a third rotating shaft.
  • the first rotating shaft is fixed inside the casing, and the first end of the first connecting rod is connected to the first rotating shaft as a first end of the connecting rod group and is rotatable about the first rotating shaft.
  • the second end of the first link and the first end of the second link are both connected to the second rotating shaft, and both are rotatable about the second rotating shaft.
  • the second end of the second link and the first end of the third link are both connected to the third rotating shaft, and both are rotatable about the third rotating shaft.
  • the second end of the third link extends out of the chassis as a second end of the link set, and the fan set can be fixed to the first link.
  • the fan group is rotated by the first link around the first rotating axial chassis side position; when the second end of the third link is stretched, the fan The group is rotated by the first link to drive the position of the internal controller of the first rotating axial chassis. In this way, the movement of the fan group is driven by the push-pull of the second end of the connecting rod group through three connecting rods.
  • the fan group may also be fixed on the second link, and the link set may also be composed of four or more links and a rotating shaft.
  • the fan set moves to a side wall position of the chassis when the second end of the third link is stretched to the first restricted position.
  • the fan group moves to a position adjacent to the chassis and the fan, and the vent of the fan group faces the controller, so that the fan group and the controller The airflow can be straight through.
  • the chassis further includes a sleeve fixed inside the chassis, the sleeve being sleeved on the third link for guiding the advancement or stretching of the third link.
  • the chassis further includes a detachable fan frame, where the fan frame is located at a side wall of the chassis, and the first rotating shaft and the sleeve are both fixed in the fan frame.
  • the fan pack moves into the fan frame. The fan pack can be removed only by removing the fan frame.
  • a power component is also disposed in the fan frame for powering other components in the chassis.
  • the back of the chassis further includes a fixed positioning plate for fixing the fan group when the fan group is rotated to a position adjacent to the controller, thereby improving the stability of the fan group in the chassis.
  • the fan group may include a positioning block for pressing the positioning board when the fan group is rotated to a position adjacent to the controller, so that the fan group is fixed inside the chassis.
  • the front part of the chassis further includes a panel, and an interface card is also included between the panel and the controller.
  • the second end of the link set includes a fastening component for fixing the second end of the link set to the panel after the second end of the link set is advanced to the second restricted position, so that The linkage group does not move back and forth, improving the stability of the chassis.
  • the fastening assembly includes a captive screw for tightening the second end of the link set with the panel after the second end of the linkage is advanced to the second restricted position.
  • Figure 1 is a schematic diagram of an internal structure of the chassis at the present stage
  • FIG. 2 is a schematic diagram of another internal structure of the chassis at this stage
  • Figure 3 (a) is a structural view of an embodiment of the chassis of the present invention.
  • Figure 3 (b) is a structural view of another embodiment of the chassis of the present invention.
  • FIG. 4 is a structural view of another embodiment of the chassis of the present invention.
  • the embodiment of the invention provides a chassis, which can balance the convenience of maintenance and the efficiency of heat dissipation efficiency.
  • FIG. 3(a) and FIG. 3(b) which mainly include:
  • the controller 301 wherein the controller 301 can include a CPU and a memory, and is disposed in a middle position inside the chassis.
  • the connecting rod set 302 includes a plurality of connecting rods connected end to end.
  • One or more link sets may be included in the chassis.
  • the link set 302 may be composed of two, three, four or more links. In FIG. 3(a) and FIG. 3(b), only three links are taken as an example for description.
  • the first end of the link set 302 is inside the chassis, and the second end extends outside the chassis and can be pushed toward the inside of the chassis or pulled toward the outside of the chassis.
  • the fan group 303 is configured to dissipate heat from the controller 301.
  • the fan group 303 is fixed on the link group 302.
  • the link set 302 When the second end of the link set 302 is stretched toward the outside of the chassis, the link set 302 is straightened, and the fan set 303 is moved toward the side wall of the chassis, such as As shown in FIG. 3(a), when the second end of the link set 302 is pushed toward the inside of the chassis, the link set 302 is compressed to drive the fan set.
  • the 303 moves toward the position of the controller inside the chassis, as shown in Fig. 3(b).
  • the embodiment shown in FIG. 3 provides a chassis that includes a linkage 302 that can move the fan pack 303.
  • the second end of the link group 302 can be pulled toward the outside of the chassis to drive the fan assembly 303 to move to the side wall of the chassis, so that the fan group 303 can be directly removed from the side wall position without
  • the controller 301 is disassembled together.
  • the second end of the link group 302 can be pushed toward the inside of the chassis to drive the fan group 303 to move to the controller 301, so that the fan group 303 moves to the inside of the chassis and the controller 301.
  • the vent of the fan group 303 faces the controller 301, and can directly blow the heat-dissipating gas to the controller 301 or extract the hot airflow around the controller 301, and the heat-dissipating effect is good.
  • the chassis provided by the embodiment of the present invention is convenient for maintenance and has better heat dissipation effect.
  • the link set 303 is composed of a plurality of links that are connected end to end.
  • the link set 302 may specifically include: a first rotating shaft 3021, a first link 3022, a second rotating shaft 3023, a second connecting rod 3024, a third rotating shaft 3025, and a third connecting rod 3026.
  • the first rotating shaft 3021 is fixed inside the casing, and the first end of the first connecting rod 3022 is fixed on the first rotating shaft 3021 as the first end of the connecting rod set 302, and is rotatable about the first rotating shaft 3021, FIG. 3 (a And FIG. 3(b) is explained by taking only horizontal rotation as an example.
  • the fan group 303 can be connected to any one of the links 303. This embodiment is described by way of example only being fixed to the first link 3022.
  • the second end of the first link 3022 and the first end of the second link 3024 are connected by the second rotating shaft 3023, and the second end of the first link 3022 and the first end of the second link 3024 can be wound around
  • the second rotating shaft 3023 is rotated, and only horizontal rotation is taken as an example in FIGS. 3(a) and 3(b).
  • the second rotating shaft 3023 is not fixed in the casing and can be freely moved.
  • the second end of the second link 3024 is connected to the first end of the third link 3026 through the third rotating shaft 3025, and the second end of the second link 3024 and the first end of the third link 3026 can be wound around
  • the third rotating shaft 3025 is rotated, and only horizontal rotation is taken as an example in FIGS. 3(a) and 3(b).
  • the third shaft 3025 is not fixed in the casing and is free to move as the third link 3026 is advanced and stretched.
  • the third link 3026 drives the second link 3024 and the first link 3022 to move, so that the first link 3022 winding
  • the first rotating shaft 3021 is rotated toward the side wall of the casing.
  • the fan pack 303 fixed to the first link 3022 is rotated by the first link 3022 toward the side wall position of the chassis. Therefore, when the fan group 303 needs to be maintained, the user can extend the second end of the third link 3026 toward the outside of the chassis, so that the first link 3022 drives the fan group 303 to move toward the side wall of the chassis, so that the direct side can be directly
  • the fan group 303 is removed from the wall position and does not need to be removed together with the controller 301.
  • the third link 3026 drives the second link 3024 and the first link 3022 to move, such that the first link 3022 Rotating toward the inner direction of the chassis about the first rotating shaft 3021.
  • the fan group 303 fixed to the first link 3022 is rotated by the first link 3022 to the position of the chassis internal controller 301.
  • the user can advance the second end of the third link 3026 toward the inside of the chassis, so that the first link 3022 drives the fan group 303 to move to the position of the controller 301, so that the fan group 303 is moved to a position adjacent to the controller 301 inside the chassis, and the vent of the fan group 303 faces the controller 301, and can directly blow the heat-dissipating gas to the controller 301 or extract the hot airflow around the controller 301, and the heat dissipation effect is better.
  • the fan pack 303 when the second end of the third link 3026 is stretched, the fan pack 303 is rotated by the first link 3022 toward the side wall position of the chassis.
  • the fan pack 303 when the second end of the third link 3026 is stretched to the first restricted position, the fan pack 303 is rotated to the side wall position of the chassis.
  • the fan pack 303 when the third link 3026 is stretched to the extreme position, the fan pack 303 is rotated to the side wall position of the chassis, and the user can remove the fan pack 303 directly from the side wall of the chassis.
  • the fan group 303 when the second end of the third link 3026 is advanced, the fan group 303 is rotated by the first link 3022 to the position of the chassis internal controller 301.
  • the fan pack 303 is rotated to a position adjacent to the controller 301 inside the chassis.
  • the fan group 303 when the third link 3026 is advanced to the extreme position, the fan group 303 is rotated to the inside of the chassis adjacent to the controller 301, so that the vent of the fan group 303 can directly dissipate heat to the controller 301.
  • the chassis may also include other components than the controller, the link set, and the fan set, as shown in FIG.
  • the chassis may specifically include a first rotating shaft 4021, a first connecting rod 4022, a second rotating shaft 4023, a second connecting rod 4024, a third rotating shaft 4025, and a third connecting rod 4026.
  • one or more sleeves 404 fixed inside the casing may be included. In FIG. 4, only one sleeve 404 is taken as an example for description.
  • the sleeve 404 is sleeved on the third link 4026 for guiding the advancement or stretching of the third link 4026, so that The three links 4026 can be advanced toward the inside of the chassis in a specific direction or toward the outside of the chassis.
  • the detachable fan frame 405 may also be included at the sidewall position of the chassis.
  • the first rotating shaft 4021 is fixed in the fan frame.
  • the housing includes the sleeve 404, the sleeve 404 can also be fixed in the fan frame. It is mentioned in the embodiment shown in Figure 3 that when the second end of the third link 4026 is stretched to the first restricted position, the fan pack 303 is rotated to the side wall position of the chassis. In this embodiment, when the second end of the third link 4026 is stretched to the first restricted position, the fan pack 403 is rotated into the detachable fan frame 405.
  • the fan frame can simplify the operation of disassembling the fan group 403 and improve the maintenance efficiency of the fan group 403.
  • the interior of the chassis may further include a power component 406 that may be disposed in the fan frame 405.
  • the back of the chassis may further include a positioning plate 407 for fixing the fan group 403 when the fan group 403 is rotated to a position inside the chassis adjacent to the controller 401.
  • a positioning plate 407 for fixing the fan group 403 when the fan group 403 is rotated to a position inside the chassis adjacent to the controller 401.
  • the positioning plate 407 can be provided with a positioning block. When the fan group 403 is rotated to the inside of the chassis and adjacent to the controller, and the vent is facing the controller, the The positioning block presses the positioning plate 407 to fix the fan group 403 and the positioning plate 407, and the fan group 403 is located inside the chassis.
  • the front portion of the chassis may further include a panel 408.
  • the second end of the linkage set 402 includes a fastening assembly 409 for securing the second end of the linkage set 402 to the panel 408 after the second end of the linkage set 402 is advanced to the second restricted position.
  • the fastening assembly 409 secures the second end of the linkage set 402.
  • the fastening assembly 409 can include a captive screw that can be advanced to the second end of the linkage assembly 402. After the position is restricted, the second end of the linkage set 402 is screwed onto the panel 408.
  • an interface card may also be included in the chassis, and the interface card may be disposed at a position between the panel 408 and the controller 401.
  • the back of the chassis may further include a backboard, and the positioning board 407 may be disposed on a front surface of the backboard of the chassis.
  • the chassis may further include a hard disk component disposed on the back of the backboard.
  • the sleeve 404, the fan frame 405, the power component 406, and the fastening group may each be one or more.
  • only two components of a symmetric layout are taken as an example, and only one of the components is described in detail, and the description of the other component is similar. Narration.
  • the chassis in itself may also include other components, which are not limited herein.
  • the disclosed system, apparatus, and method may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of the unit is only a logical function division.
  • there may be another division manner for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not executed.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
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  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

一种机箱，该机箱包括可带动风扇组（303）移动的连杆组（302）。当需要维护风扇组时，可以将连杆组的第二端向机箱外部方向拉伸，带动风扇组向机箱侧壁位置移动，这样可以直接从侧壁位置拆卸风扇组，无需连带控制器（301）一同拆卸。当需要风扇组执行散热功能时，可以将连杆组的第二端向机箱内部方向推进，带动风扇组向控制器的位置移动，使得风扇组移动到机箱内部与控制器相邻的位置，风扇组的通风口对着控制器，能够直接对着控制器吹出散热气体或抽取控制器周围的热气流，散热效果较好。综上所述，该机箱既便于维护，又有较好的散热效果。

Description

一种机箱
本申请要求于2015年11月27日提交中国专利局、申请号为201510849073.2、发明名称为“一种机箱”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及散热领域，尤其涉及一种机箱。
背景技术
现阶段的存储产品的机箱结构一般包括控制器、硬盘、接口卡、风扇组、电源组件等模块。其中，控制器一般布局在机箱的内部中央。接口卡和硬盘为了实现热插拔，分别布局在机箱的前部和后部。电源组件为了方便维护，一般布局在机箱两侧。风扇组一般集成在电源组件当中，用于对机箱内的其它模块，尤其是控制器进行散热。得到的机箱布局请参阅图1。
从图1中可以看出，风扇组没有对准机箱内的控制器，使得控制器与风扇组之间形成Z字型风道，气流不能直通，散热效率较为低下。
但是，若将风扇组布局在对准控制器的位置，则需要将风扇组布局在机箱内部，如图2所示。这样虽然能使得控制器与风扇组之间的气流直通，提高风扇组的散热效率，但是在维护风扇时需要将控制器一并拔出，影响了存储产品的业务运行，不能满足实际应用需求。
发明内容
本发明提供了一种机箱，能够兼顾维护的便利性和散热效率的高效性。
本发明提供的机箱包括风扇组、控制器和连杆组。其中，控制器位于机箱内部中央的位置，风扇组连接在连杆组上。连杆组的第一端在机箱内部，第二端伸出机箱外部且可以向机箱内部方向推进或向机箱外部方向拉伸。当连杆组的第二端被拉伸时，连杆组带动风扇组向机箱的侧壁位置移动，使得风扇组可以直接从侧壁位置拆卸，无需连带控制器一同拆卸。当连杆组的第二端被推进时，连杆组带动风扇组向机箱内部移动，使得风扇组移动到机箱内部与控制器相邻的位置，这样风扇组的通风口对着控制器， 能够直接对着控制器吹出散热气体或抽取控制器周围的热气流，散热效果较好。因此，本发明提供的机箱既便于维护，又有较好的散热效果。
可选的，连杆组可以包括由三根连杆和连接该三根连杆的转轴组成。具体的，连杆组包括第一连杆、第二连杆、第三连杆、第一转轴、第二转轴与第三转轴。其中，第一转轴固定在机箱内部，第一连杆的第一端作为连杆组的第一端连接在第一转轴上且可以绕着第一转轴转动。第一连杆的第二端与第二连杆的第一端都连接在第二转轴上，且都可以绕着第二转轴转动。第二连杆的第二端与第三连杆的第一端都连接在第三转轴上，且都可以绕着第三转轴转动。第三连杆的第二端作为连杆组的第二端伸出机箱，风扇组可以固定在第一连杆上。这样当第三连杆的第二端被推进时，风扇组被第一连杆带动绕着第一转轴向机箱侧壁位置旋转；当第三连杆的第二端被拉伸时，风扇组被第一连杆带动第一转轴向机箱内部控制器的位置旋转。这样就通过三根连杆实现了通过连杆组第二端的推拉来带动风扇组移动。其中，风扇组也可以固定在第二连杆上，连杆组也可以由四个或更多的连杆与转轴组成。
可选的，风扇组在第三连杆的第二端被拉伸至第一限制位置时，移动到机箱的侧壁位置。风扇组在第三连杆的第二端被推进至第二限制位置时，移动到机箱与控制器相邻的位置，且风扇组的通风口对着控制器，使得风扇组与控制器之间的气流可以直通。
可选的，机箱还包括固定在机箱内部的套筒，该套筒套设在第三连杆上，用于对所述第三连杆的推进或拉伸进行导向。
可选的，机箱还还包括可拆卸的风扇框，该风扇框位于机箱的侧壁位置，且第一转轴与套筒均固定在风扇框内。这样当第三连杆的第二端被拉伸至第一限制位置时，风扇组移动到风扇框内。用户只需要拆卸风扇框，就可以实现风扇组的拆卸。
可选的，风扇框中还布局有电源组件，用于对机箱中的其它组件供电。
可选的，机箱的背部还包括固定的定位板，用于在风扇组旋转到与控制器相邻的位置时固定风扇组，提高机箱中风扇组的稳固性。
可选的，为了与定位板配合，风扇组可以包括定位块，用于在风扇组旋转到与控制器相邻的位置时压紧定位板，使得风扇组固定在机箱内部。
可选的，机箱的前部还包括面板，面板与控制器之间还包括接口卡。
可选的，连杆组的第二端包括紧固组件，用于在连杆组的第二端被推进至第二限制位置后，将连杆组的第二端固定在面板上，以使得连杆组不会前后移动，提高机箱的稳固性。
可选的，该紧固组件包括松不脱螺钉，用于在连杆组的第二端被推进至第二限制位置后将连杆组的第二端与面板旋紧。
附图说明
图1为现阶段机箱的一种内部结构示意图；
图2为现阶段机箱的另一种内部结构示意图；
图3(a)为本发明中机箱的一个实施例结构图；
图3(b)为本发明中机箱的另一个实施例结构图；
图4为本发明中机箱的另一个实施例结构图。
具体实施方式
本发明实施例提供了一种机箱，能够兼顾维护的便利性和散热效率的高效性。
本发明实施例提供的机箱的基本结构请参阅图3(a)与图3(b)，主要包括：
控制器301、其中，控制器301可以包括CPU和内存，且布局于机箱内部较为中间的位置。
连杆组302、包括多根首尾相连的连杆。机箱中可以包括一个或多个连杆组，本申请的附图中仅以在机箱内部对称布局的两个连杆组为例，且仅对其中的一个连杆组进行详细说明，另一个连杆组的说明与之类似不做赘述。其中连杆组302可以由2根、3根、4根或更多根连杆组成，图3(a)与图3(b)中仅以3根连杆为例进行说明。连杆组302的第一端在机箱的内部，第二端伸出机箱的外部且可向着机箱内部方向推进或向机箱外部方向拉伸。
风扇组303、用于对控制器301进行散热。其中，风扇组303固定在连杆组302上，当连杆组302的第二端被向机箱外部拉伸时，连杆组302伸直，带动风扇组303朝向机箱的侧壁位置移动，如图3(a)所示；当连杆组302的第二端被向机箱内部方向推进时，连杆组302压缩，带动风扇组 303朝向机箱内部的控制器的位置移动，如图3(b)所示。
图3所示的实施例提供了一种机箱，该机箱包括可带动风扇组303移动的连杆组302。当需要维护风扇组303时，可以将连杆组302的第二端向机箱外部方向拉伸，带动风扇组303向机箱侧壁位置移动，这样可以直接从侧壁位置拆卸风扇组303，无需连带控制器301一同拆卸。当需要风扇组303执行散热功能时，可以将连杆组302的第二端向机箱内部方向推进，带动风扇组303向控制器301的位置移动，使得风扇组303移动到机箱内部与控制器301相邻的位置，风扇组303的通风口对着控制器301，能够直接对着控制器301吹出散热气体或抽取控制器301周围的热气流，散热效果较好。综上所述，本发明实施例提供的机箱既便于维护，又有较好的散热效果。
上文中提到，连杆组303由多根首尾相连的连杆组成。可选的，连杆组302具体可以包括：第一转轴3021、第一连杆3022、第二转轴3023、第二连杆3024、第三转轴3025与第三连杆3026。具体如图3(a)和图3(b)所示的：
第一转轴3021固定在机箱内部，第一连杆3022的第一端作为连杆组302的第一端固定在该第一转轴3021上，且可以绕着第一转轴3021转动，图3(a)和图3(b)中仅以水平转动为例进行说明。风扇组303可以连接在连杆组303中的任何一个连杆上，本实施例仅以固定在该第一连杆3022上为例进行说明。
第一连杆3022的第二端与第二连杆3024的第一端通过第二转轴3023相连，且第一连杆3022的第二端与第二连杆3024的第一端均可以绕着第二转轴3023转动，图3(a)和图3(b)中仅以水平转动为例进行说明。第二转轴3023没有固定在机箱中，可以自由活动。
第二连杆3024的第二端与第三连杆3026的第一端通过第三转轴3025相连，且第二连杆3024的第二端与第三连杆3026的第一端均可以绕着第三转轴3025转动，图3(a)和图3(b)中仅以水平转动为例进行说明。第三转轴3025没有固定在机箱中，可以随着第三连杆3026的推进和拉伸而自由活动。
从图3(a)中可以看出，当第三连杆3026的第二端被拉伸时，第三连杆3026带动第二连杆3024与第一连杆3022移动，使得第一连杆3022绕 着第一转轴3021向机箱的侧壁方向旋转。固定在第一连杆3022上的风扇组303被第一连杆3022带动向机箱的侧壁位置旋转。因此当需要维护风扇组303时，用户可以将第三连杆3026的第二端向机箱外部方向拉伸，使得第一连杆3022带动风扇组303向机箱侧壁位置移动，这样可以直接从侧壁位置拆卸风扇组303，无需连带控制器301一同拆卸。
从图3(b)中可以看出，当第三连杆3026的第二端被推进时，第三连杆3026带动第二连杆3024与第一连杆3022移动，使得第一连杆3022绕着第一转轴3021向机箱的内部方向旋转。固定在第一连杆3022上的风扇组303被第一连杆3022带动向机箱内部控制器301的位置旋转。因此当需要风扇组303执行散热功能时，用户可以将第三连杆3026的第二端向机箱内部方向推进，使得第一连杆3022带动风扇组303向控制器301的位置移动，使得风扇组303移动到机箱内部与控制器301相邻的位置，风扇组303的通风口对着控制器301，能够直接对着控制器301吹出散热气体或抽取控制器301周围的热气流，散热效果较好。
上面的论述中提到，当第三连杆3026的第二端被拉伸时，风扇组303被第一连杆3022带动向机箱的侧壁位置旋转。可选的，当第三连杆3026的第二端被拉伸至第一限制位置时，风扇组303旋转到机箱的侧壁位置。例如：当第三连杆3026被拉伸到极限位置时，风扇组303旋转到机箱的侧壁位置，用户可以直接从机箱侧壁处拆除风扇组303。
上文的论述中提到，当第三连杆3026的第二端被推进时，风扇组303被第一连杆3022带动向机箱内部控制器301的位置旋转。可选的，当第三连杆3026的第二端被推进至第二限制位置时，风扇组303旋转到机箱内部与控制器301相邻的位置。例如：当第三连杆3026被推进到极限位置时，风扇组303旋转到机箱内部与控制器301相邻，使得风扇组303的通风口可以直接对着控制器301进行散热。
本申请中，机箱还可以包括控制器、连杆组、风扇组之外的其它组件，请参阅图4。可选的，机箱中除了控制器401、连杆组(具体可以包括第一转轴4021、第一连杆4022、第二转轴4023、第二连杆4024、第三转轴4025与第三连杆4026)、风扇组403之外，还可以包括一个或多个固定在机箱内部的套筒404，图4中仅以一个套筒404为例进行说明。该套筒404套设在第三连杆4026上，用于对第三连杆4026的推进或拉伸进行导向，使得第 三连杆4026可沿着特定的方向朝机箱内部方向推进或朝机箱外部方向拉伸。
可选的，机箱的侧壁位置处还可以包括可拆卸的风扇框405。第一转轴4021固定在该风扇框内，若机箱包括套筒404，则套筒404也可以固定在风扇框内。图3所示的实施例中提到，当第三连杆4026的第二端被拉伸至第一限制位置时，风扇组303旋转至机箱的侧壁位置。本实施例中，当第三连杆4026的第二端被拉伸至第一限制位置时，风扇组403旋转至可拆卸的风扇框405内。这样若需要维护风扇组403，则只需将第三连杆4026的第二端被拉伸至第一限制位置，然后拆卸风扇框405即可。风扇组403会在风扇框405内被一同拆卸下来。与直接拆卸风扇组403相比，设置风扇框可以简化拆卸风扇组403的操作，提高风扇组403的维护效率。
可选的，机箱内部还可以包括电源组件406，电源组件406可以被布局在风扇框405中。
可选的，机箱的背部还可以包括定位板407，用于在风扇组403旋转到机箱内部与控制器401相邻的位置时固定风扇组403。定位板407固定风扇组403的方式有很多，例如，风扇组403上可以设置有定位块，当风扇组403旋转到机箱内部与控制器相邻，且通风口对着控制器的位置时，该定位块压紧定位板407，将风扇组403与定位板407固定，进而风扇组403在机箱内部的位置。
可选的，机箱的前部还可以包括面板408。连杆组402的第二端包括紧固组件409，用于在连杆组402的第二端被推进至第二限制位置后，将连杆组402的第二端固定在面板408上。紧固组件409固定连杆组402的第二端的方式有很多，例如，紧固组件409可以包括松不脱螺钉，该松不脱螺钉可以在连杆组402的第二端被推进至第二限制位置后，将连杆组402的第二端旋紧在面板408上。
可选的，机箱中还可以包括接口卡，接口卡可以布局在面板408与控制器401之间的位置。
可选的，机箱背部还可以包括背板，定位板407可以被设置于机箱的背板的正面。
可选的，机箱还可以包括硬盘组件，该硬盘组件设置于背板的背面。
本申请提供的机箱中，套筒404、风扇框405、电源组件406、紧固组 件409等组件均可以为一个或多个，本申请的附图中仅以对称布局的两个组件为例，且仅对其中的一个组件进行详细说明，另一个组件的说明与之类似不做赘述。
本身中的机箱还可以包括其它组件，此处不做限定。
在本申请所提供的几个实施例中，应该理解到，所揭露的系统，装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本发明各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件功能单元的形式实现。
以上所述，以上实施例仅用以说明本发明的技术方案，而非对其限制；尽管参照前述实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本发明各实施例技术方案的精神和范围。

Claims (11)

  1. 一种机箱，包括风扇组和位于所述机箱内部的控制器、其特征在于，所述机箱还包括连杆组；
    所述连杆组包括多根首尾相连的连杆，所述连杆组的第一端在所述机箱内部，所述连杆组的第二端伸出所述机箱且可向所述机箱内部方向推进或向所述机箱外部方向拉伸，所述风扇组连接在所述连杆组上；
    所述连杆组的第二端被拉伸时，所述风扇组被所述连杆组带动，朝向所述机箱的侧壁位置移动；
    所述连杆组的第二端被推进时，所述风扇组被所述连杆组带动，朝向所述机箱内部所述控制器的位置移动。
  2. 根据权利要求1所述的机箱，其特征在于，所述连杆组包括第一连杆、第二连杆、第三连杆、第一转轴、第二转轴与第三转轴；
    所述第一转轴固定在所述机箱内部，所述第一连杆的第一端作为所述连杆组的第一端固定在所述第一转轴上，且可以绕所述第一转轴转动，所述风扇组固定在所述第一连杆上；
    所述第一连杆的第二端通过所述第二转轴与所述第二连杆的第一端相连，所述第二连杆的第二端通过所述第三转轴与所述第三连杆的第一端相连；
    所述第三连杆的第二端作为所述连杆组的第二端伸出所述机箱；
    所述第三连杆的第二端被拉伸时，所述风扇组被所述第一连杆带动，绕所述第一转轴朝向所述机箱的侧壁位置旋转；
    所述第三连杆的第二端被推进时，所述风扇组被所述第一连杆带动，绕所述第一转轴朝向所述机箱内部所述控制器的位置旋转。
  3. 根据权利要求2所述的机箱，其特征在于，所述第三连杆的第二端被拉伸至第一限制位置时，所述风扇组旋转到所述机箱的侧壁位置；
    所述第三连杆的第二端被推进至第二限制位置时，所述风扇组旋转到所述机箱的内部与所述控制器相邻的位置，使得所述风扇组的通风口对着所述控制器。
  4. 根据权利要求3所述的机箱，其特征在于，所述机箱还包括套筒，所述套筒固定在所述机箱内，且套设在所述第三连杆上，所述套筒用于对 所述第三连杆的推进或拉伸进行导向。
  5. 根据权利要求4所述的机箱，其特征在于，所述机箱还包括可拆卸的风扇框，所述风扇框位于所述机箱的侧壁位置，所述第一转轴与所述套筒均固定在所述风扇框内；
    所述第三连杆的第二端被拉伸至第一限制位置时，所述风扇组旋转到所述机箱的侧壁位置包括：所述第三连杆的第二端被拉伸至第一限制位置时，所述风扇组旋转到所述风扇框内。
  6. 根据权利要求5所述的机箱，其特征在于，所述风扇框中还布局有电源组件。
  7. 根据权利要求4所述的机箱，其特征在于，所述机箱的背部还包括定位板，所述定位板用于在所述风扇组旋转到与所述控制器相邻的位置时，固定所述风扇组。
  8. 根据权利要求7所述的机箱，其特征在于，所述风扇组包括定位块，所述定位块用于在所述风扇组旋转到与所述控制器相邻的位置时，压紧所述定位板。
  9. 根据权利要求3至8中任一项所述的机箱，其特征在于，所述机箱的前部还包括面板，所述机箱还包括接口卡，所述接口卡布局在所述面板与所述控制器之间。
  10. 根据权利要求9所述的机箱，其特征在于，所述连杆组的第二端包括紧固组件，所述紧固组件用于在所述连杆组的第二端被推进至第二限制位置后，将所述连杆组的第二端固定在所述面板上。
  11. 根据权利要求10所述的机箱，其特征在于，所述紧固组件包括松不脱螺钉，所述松不脱螺钉用于在所述连杆组的第二端被推进至第二限制位置后，将所述连杆组的第二端与所述面板旋紧。
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CN201725271U (zh) * 2010-08-30 2011-01-26 浪潮电子信息产业股份有限公司 优化散热的刀片式服务器
CN204537038U (zh) * 2015-04-29 2015-08-05 杭州昆海信息技术有限公司 刀片服务器及网络设备机柜
CN105373197A (zh) * 2015-11-27 2016-03-02 杭州华为数字技术有限公司 一种机箱

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CN110209253A (zh) * 2019-05-20 2019-09-06 新乡学院 一种多功能计算机散热装置
CN110209253B (zh) * 2019-05-20 2022-01-28 新乡学院 一种多功能计算机散热装置

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