CN104125747B - Electronic device and fan module - Google Patents

Electronic device and fan module Download PDF

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Publication number
CN104125747B
CN104125747B CN 201310146817 CN201310146817A CN104125747B CN 104125747 B CN104125747 B CN 104125747B CN 201310146817 CN201310146817 CN 201310146817 CN 201310146817 A CN201310146817 A CN 201310146817A CN 104125747 B CN104125747 B CN 104125747B
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fan
opening
fan module
module
housing
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CN 201310146817
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Chinese (zh)
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CN104125747A (en )
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杨承修
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鸿富锦精密工业(深圳)有限公司
鸿海精密工业股份有限公司
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Abstract

一种电子装置,包括一本体及若干风扇模组,每一风扇模组包括一外壳及一风扇,外壳包括一侧板,该侧板设有一开口,风扇邻近该开口的第一端装设于该外壳内,该开口的第二端枢转连接一挡板,本体的顶面设有若干通风孔,这些风扇模组装设于本体的顶面且这些风扇模组的开口正对这些通风孔,风扇模组的风扇停止运转,风扇模组的挡板在重力作用下朝向对应的开口转动而封闭这些开口。 An electronic device, comprising a main body and a plurality of fan modules, each module comprises a fan housing and a fan, the housing includes a side plate, the side plate is provided with an opening adjacent to the opening of the fan is mounted on a first end and the top surface of the opening in the fan module housing, a second end pivotally connected to a rotation of the opening flap, the top surface of the body is provided with a plurality of ventilation holes, the fan module mounted to the body of the ventilation holes n , fan module fan is stopped, rotation of closed openings corresponding to the openings of the baffles toward the fan module under gravity. 本发明电子装置的其中一风扇模组的风扇停止运转时,该风扇模组的挡板由于重力朝向开口转动而封闭对应的开口及通风孔,可防止电子装置外部的风流经该风扇模组流入电子装置内再被其它风扇模组抽取而降低其它风扇模组的散热效率,可较好地保障该电子装置的散热效率。 The electronic device of the present invention wherein a fan module when the fan is stopped, the fan module due to gravity toward the opening of the shutter to close the opening and rotation corresponding to the ventilation holes, the external electronic device can be prevented by the air flow flowing into the fan module other extraction fan module is then lowered cooling efficiency of other fan module in the electronic device, the heat dissipation efficiency can better protect the electronic device.

Description

电子装置及其风扇模组 Electronic device and fan module

技术领域 FIELD

[0001] 本发明涉及一种电子装置及其风扇模组。 [0001] The present invention relates to an electronic device and fan module.

背景技术 Background technique

[0002] 有些电子装置,如存储桥接坞(Storage Bridge Bay),其壳体设有若干通风孔,若干风扇正对这些通风孔装设于该壳体的外侧以对电子装置散热。 [0002] Some electronic devices, such as memory bridge dock (Storage Bridge Bay), which housing is provided with a plurality of ventilation holes, a plurality of fans are on the outside of the ventilation holes in the housing is mounted to the heat dissipation of the electronic device. 然而,若其中一风扇坏掉, 则电子装置外部的风流会流过坏掉的风扇后自通风孔进入电子装置,随后其它风扇会抽取所述风流,这样其它风扇的散热效率也降低,极大地降低了电子装置的散热效率。 However, when one fan is broken, the external electronic device through the air flow will flow from the broken fan vents into the electronic device, and then the other fan will pull air flow, so that cooling efficiency of the other fan is also reduced, greatly reduce the heat dissipation efficiency of the electronic device.

发明内容 SUMMARY

[0003] 鉴于以上,有必要提供一种能保障其散热效率的电子装置。 [0003] In view of the above, it is necessary to provide a guarantee of its heat dissipation efficiency of the electronic device.

[0004] —种风扇模组,包括一外壳及一风扇,外壳包括一侧板,该侧板设有一开口,风扇邻近该开口的第一端装设于该外壳内,该开口的与第一端相对的第二端枢转连接一可封闭该开口的挡板,风扇运转使挡板朝远离开口的方向转动而打开该开口。 [0004] - fan module includes a fan and a housing, the housing including a side plate, the side plate is provided with an opening adjacent the opening of the first fan mounted in the end of the housing, the opening of the first a second end opposite the pivot end pivotally connected a closable opening of the shutter, the shutter operation of the fan is rotated to open the opening in the direction away from the opening.

[0005] —种电子装置,包括一本体及若干上述之风扇模组,本体的顶面设有若干通风孔, 这些风扇模组装设于本体的顶面且这些风扇模组的开口正对这些通风孔,风扇模组的风扇停止运转,风扇模组的挡板在重力作用下朝向对应的开口转动而封闭这些开口。 [0005] - electronic device, comprising a housing and a plurality of fan module above the top surface of the body is provided with a plurality of ventilation holes, the fan module mounted to the opening of the body and the top surface of the fan module being vents, the fan module fan is stopped, rotation of closed openings corresponding to the openings of the baffles toward the fan module under gravity.

[0006] 本发明电子装置的风扇运转可使挡板朝远离开口的方向转动而打开开口,其中一风扇模组的风扇停止运转时,该风扇模组的挡板由于重力朝向开口转动而封闭对应的开口及通风孔,可防止电子装置外部的风流经该风扇模组流入电子装置内再被其它风扇模组抽取而降低其它风扇模组的散热效率,可较好地保障该电子装置的散热效率。 [0006] When the fan is operated electronic device of the present invention allows rotation of the shutter opening direction away from the opening is opened, the fan module wherein a fan is stopped, the fan module due to gravity toward the shutter opening corresponding to the rotation of the closure the opening and the vents, the external electronic device can be prevented by the airflow flowing into the fan module is then extracted another fan module within the electronic apparatus to reduce heat dissipation efficiency of the other fan module, the heat dissipation efficiency can better protect the electronic device .

附图说明 BRIEF DESCRIPTION

[0007] 图1是本发明电子装置的风扇模组的较佳实施方式的立体图。 [0007] FIG. 1 is a perspective view of a preferred embodiment of the fan module of an electronic device according to the present invention.

[0008] 图2是图1的风扇模组于另一方向的视图。 [0008] Figure 2 is a view of the fan module 1 in the other direction.

[0009] 图3是本发明电子装置的较佳实施方式的立体分解图。 [0009] FIG. 3 is a perspective exploded view of a preferred embodiment of the electronic apparatus of the present invention.

[0010] 主要元件符号说明 [0010] Main reference numerals DESCRIPTION

Figure CN104125747BD00041

[0012] 如下具体实施方式将结合上述附图进一步说明本发明。 [0012] The following specific embodiments in conjunction with the accompanying drawings, the present invention is described.

具体实施方式 Detailed ways

[0013] 请参照图3,本发明电子装置的较佳实施方式包括一本体10及若干风扇模组20。 [0013] Referring to FIG 3, the preferred embodiment of the electronic device of the present invention comprises a main body 10 and a plurality of fan module 20. 本体10的顶面设有若干通风孔12。 The top surface of the body 10 is provided with a plurality of ventilation holes 12.

[0014] 请参照图1及图2,每一风扇模组20包括一长方体状且内空的外壳21及装设于外壳21内的风扇25。 [0014] Referring to FIGS. 1 and 2, each fan module 20 includes a rectangular parallelepiped shape, and the inner space of the housing 21 is mounted within the housing 21 and the fan 25. 外壳21包括垂直连接的一侧板22及一端板23。 21 comprises a housing connected to a side plate 22 and the vertical end plate 23. 外壳21与端板23相对的一端设有安装口24。 The housing 21 and the end plate 23 is provided with an end opposite the mounting opening 24. 风扇25靠近该安装口24。 The fan 25 is mounted near the opening 24. 风扇25与外壳21的内侧紧密接触。 Fan 25 into close contact with the inside of the housing 21. 风扇25的进风口251朝向端板23,出风口252朝向安装口24。 251 air inlet fan 25 toward the end plate 23, the outlet 252 toward the mounting opening 24. 风扇25的风流方向平行该侧板22。 Airflow direction of the fan 25 is parallel to the side plates 22. 侧板22设有一开口222。 22 is provided with a side opening 222. 该风扇25邻近开口222的第一端。 The fan 25 is adjacent the opening in the first end 222. 开口222的与第一端相对的第二端枢转连接一挡板26。 Opening a second end opposite the first end pivotally connected to a shutter 26 222. 端板23远离开口222的一侧设有一穿槽232,以供连接风扇25的线缆253穿出。 A side plate 23 away from the opening end 222 is provided with a through slot 232, for the cable 25 is connected to the fan 253 piercing. 端板23 的内侧设有一楔形的凸块233。 The inner end plate 23 is provided with a wedge-shaped projection 233. 凸块233朝向风扇25的一侧设有一斜面2332。 Projection 233 toward a side of the fan 25 is provided with a chamfer 2332.

[0015] 这些风扇模组20并排装设于本体10的顶面且覆盖这些通风孔12。 [0015] The fan module 20 is mounted parallel to the top surface 12 of the body 10 and cover the vents. 这些风扇模组20 的开口222正对这些通风孔12。 The opening 222 fan module 20 and the ventilation holes 12 pairs of n. 风扇25未启动时,这些挡板26在重力作用下遮盖对应的开口222。 When the fan 25 is not activated, the shutter 26 covers the opening 222 corresponding to the gravity. 风扇25启动后,流向风扇25的进风口251的风流推动这些挡板26向上转动而敞开这些开口222。 Starting the fan 25, the fan 25 flows to the air inlet 251 of air flow pushes the baffle 26 is rotated upward to open the opening 222. 风扇25驱动风流流经本体10以吸收本体10产生的热量,然后自通风孔12及开口222流入外壳21并自外壳21的安装口24排出电子装置,从而对本体10散热。 25 drives the fan airflow 10 flowing through the body to absorb the heat generated by the body 10, and then from the opening 12 and the vent hole 222 and flows into the housing 21 from the mounting opening 24 of the discharge housing 21 of the electronic device, thereby cooling the body 10.

[0016] 挡板26被风扇25吹起向上转动时被凸块233的斜面2332顶住,可以确保挡板26的重心相对挡板26的枢转轴262更靠近风扇25。 [0016] When the shutter 26 is rotated upwardly by the fan 25 blows the bump 233 against the inclined surface 2332, the shutter can be ensured relative to the center of gravity 26 of the shutter pivot shaft 26 of the fan 25 is closer to 262. 因此,当其中一风扇模组20的风扇25因损坏或其它因素无法运转时,该风扇模组20的挡板26在重力作用下向下转动并遮盖对应的开口222,这样可防止电子装置外部的风流流过该风扇模组20及通风孔12后再被其它风扇模组20抽取而降低其它风扇模组20的散热效率,可较好地保障该电子装置的散热效率。 Thus, when one of the fan module 25 of the fan 20 or other factors can not be damaged by the operation, the fan module 20 of the shutter 26 is rotated downwardly under gravity and covers the corresponding opening 222, which prevents the external electronic device the air flow flowing through the fan module 20 and the fan 12 by another module 20 after extraction vents reduce heat dissipation efficiency of the other fan module 20, heat dissipation efficiency can better protect the electronic device.

Claims (6)

  1. 1. 一种风扇模组,包括一外壳及一风扇,外壳包括一侧板,该侧板设有一用以进风的开口,该外壳设有一用以出风的安装口,该开口与该安装口处于不同平面,风扇邻近该开口的第一端装设于该外壳内,该开口的与第一端相对的第二端枢转连接一可封闭该开口的挡板,风扇运转使流向风扇的进风口的风流推动挡板朝远离开口的方向转动而打开该开口。 1. A fan module includes a fan and a housing, the housing including a side plate, a side plate provided with an opening for the air inlet, the housing is provided with a mounting opening for air out of the opening with the mounting port in different planes, a first fan adjacent to the open end mounted within the housing, the opening of the first end opposite a second end pivotally connected a closable opening of the shutter, so that the flow of fan operation the fan air inlet airflow pushing flap is rotated to open the opening in the direction away from the opening.
  2. 2. 如权利要求1所述的风扇模组,其特征在于:该外壳还包括一邻近该开口的第二端垂直连接该侧板的端板,该安装口开设在外壳与端板相对的一端,风扇的进风口朝向端板,风扇的出风口朝向安装口。 The fan module of claim 1, wherein: the housing further comprises a second end adjacent to the vertical plate connected to the open end side of the mounting opening in the open end of the housing opposite to the end plate , the fan toward the air inlet end plate toward the mounting of the fan outlet opening.
  3. 3. 如权利要求2所述的风扇模组,其特征在于:端板的内侧设有一凸块,挡板朝远离开口的方向转动时可抵接该凸块。 The fan module as claimed in claim 2, wherein: the inner end of the plate is provided with a protrusion, the protrusion can abut when the shutter is rotated in a direction away from the opening.
  4. 4. 如权利要求3所述的风扇模组,其特征在于:凸块呈楔形,凸块朝向该风扇的一侧设有一可抵接该挡板的斜面。 The fan module as claimed in claim 3, wherein: a bump is wedge shaped protrusion toward a side of the fan is provided with a chamfer abut the baffle.
  5. 5. 如权利要求2所述的风扇模组,其特征在于:端板于远离开口处设有一供风扇的线缆穿过的穿槽。 The fan module of claim 2, wherein: the end plate remote from the opening is provided with a through slot for the cable passing through the fan.
  6. 6. —种电子装置,包括一本体及若干如权利要求1至5项中任意一项所述之风扇模组, 本体的顶面设有若干通风孔,这些风扇模组装设于本体的顶面且这些风扇模组的开口正对这些通风孔,风扇模组的风扇停止运转,风扇模组的挡板在重力作用下朝向对应的开口转动而封闭这些开口。 6. - electronic device, comprising a main body and a plurality of top 1-5 of the fan module of any one of claims, the top surface of the body is provided with a plurality of ventilation holes, the fan module mounted to the body and the opening surface facing the fan module of the ventilation holes, the fan module of the fan to stop rotation of the fan module corresponding to the opening flap by gravity toward the closed openings.
CN 201310146817 2013-04-25 2013-04-25 Electronic device and fan module CN104125747B (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW535488B *
CN101297161A (en) * 2005-11-11 2008-10-29 大金工业株式会社 Indoor panel of air conditioner and air conditioner

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6181557B1 (en) * 1999-10-29 2001-01-30 Motorola, Inc. Electronic component, method of cooling, and damper therefor
CN101568249A (en) * 2008-04-22 2009-10-28 鸿富锦精密工业(深圳)有限公司;鸿海精密工业股份有限公司 Electronic system and wind direction limit device thereof
CN101808489A (en) * 2009-02-17 2010-08-18 鸿富锦精密工业(深圳)有限公司;鸿海精密工业股份有限公司 Heat dissipating system and wind deflectors thereof
CN201513998U (en) * 2009-09-08 2010-06-23 赵洪胜 Indoor oxygen changer
CN201827940U (en) * 2010-10-13 2011-05-11 梁雪华 Shutter type kitchen ventilator
US9017020B2 (en) * 2011-02-28 2015-04-28 Cisco Technology, Inc. Configurable fan unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW535488B *
CN101297161A (en) * 2005-11-11 2008-10-29 大金工业株式会社 Indoor panel of air conditioner and air conditioner

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