CN110389632A - 固定扣及风扇模组 - Google Patents

固定扣及风扇模组 Download PDF

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CN110389632A
CN110389632A CN201810340580.7A CN201810340580A CN110389632A CN 110389632 A CN110389632 A CN 110389632A CN 201810340580 A CN201810340580 A CN 201810340580A CN 110389632 A CN110389632 A CN 110389632A
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fan
groove
fixing buckle
cable
bunch
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袁艳妮
张功文
栗汉宇
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Hongfujin Precision Electronics Tianjin Co Ltd
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Hongfujin Precision Electronics Tianjin Co Ltd
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Priority to US16/006,973 priority patent/US20190316593A1/en
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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
    • G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
    • 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
    • H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
    • H05K7/20718—Forced ventilation of a gaseous coolant
    • H05K7/20727—Forced ventilation of a gaseous coolant within server blades for removing heat from heat source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0693—Details or arrangements of the wiring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/20—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening
    • F16B2/22—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B45/00—Hooks; Eyes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • F16M13/022—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle repositionable
    • 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
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/266—Arrangements to supply power to external peripherals either directly from the computer or under computer control, e.g. supply of power through the communication port, computer controlled power-strips
    • 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
    • H05K5/0213—Venting apertures; Constructional details thereof
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/06—Releasable fastening devices with snap-action
    • F16B21/08—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part
    • F16B21/086—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part the shank of the stud, pin or spigot having elevations, ribs, fins or prongs intended for deformation or tilting predominantly in a direction perpendicular to the direction of insertion
    • 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
    • H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
    • H05K7/20718—Forced ventilation of a gaseous coolant

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Power Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

一种固定扣，用于将风扇及线缆固定于风扇支架上，所述固定扣的一端设有用于固定线缆的束线勾，所述固定扣的另一端设有凸起，所述束线勾与所述凸起之间设有凹槽，所述凹槽用以固定所述风扇支架，所述风扇通过所述凹槽与所述凸起固定于所述风扇支架上。上述固定扣能够实现避免线缆刮伤的效果。

Description

固定扣及风扇模组
技术领域
本发明涉及一种风扇模组，特别是风扇模组中的固定扣。
背景技术
一般地，服务器中风扇是通过线缆连接到主板上取电，距离风扇较近的线缆需要在风扇支架上固定，通过其它的卡勾、开槽等方式将线缆固定到风扇支架上。然而，这种风扇及线缆固定方式使得线缆易刮伤，影响风扇正常运作。
发明内容
有鉴于此，有必要提供一种不易刮伤线缆的固定扣，用于将风扇及线缆固定于风扇支架上。
一种固定扣，所述固定扣的一端设有用于固定线缆的束线勾，所述固定扣的另一端设有凸起，所述束线勾与所述凸起之间设有凹槽，所述凹槽用以固定所述风扇支架，所述风扇通过所述凹槽与所述凸起固定于所述风扇支架上。
在其中一个实施例中，所述束线勾为一L形结构，所述线缆穿过所述束线勾内以固定于所述风扇支架上。
在其中一个实施例中，所述凸起远离所述凹槽的一端设有卡扣部，所述风扇抵压于所述凹槽与所述卡扣部之间。
在其中一个实施例中，所述凹槽为一U形结构，所述风扇支架卡接于所述凹槽内。
一种风扇模组，包括风扇、线缆、风扇支架及固定扣，所述风扇及所述线缆通过所述固定扣固定于所述风扇支架上，所述固定扣的一端设有束线勾，所述线缆穿过所述束线勾与所述风扇电连接，所述固定扣的另一端设有凸起，所述束线勾与所述凸起之间设有凹槽，所述风扇支架卡接于所述凹槽内，所述风扇固定于所述凹槽与所述凸起之间。
在其中一个实施例中，所述风扇上设有一通孔，所述凸起伸入所述通孔并卡接于所述风扇上。
在其中一个实施例中，所述风扇支架上设有与所述凹槽相配合的凹口，所述固定扣通过所述凹槽卡接于所述凹口内。
在其中一个实施例中，所述风扇模组还包括主板，所述主板上设有供电接口，所述线缆的一端与所述供电接口电连接，另一端穿过所述束线勾与所述风扇电连接。
上述固定扣一端设有用于固定线缆的束线勾，另一端设有用于将所述风扇固定于所述风扇支架上的凸起，所述束线勾与所述凸起之间设有用于固定所述风扇支架的凹槽。以使风扇及线缆通过固定扣的两端固定于风扇支架上，不易刮伤线缆。
附图说明
图1为一实施例提供的固定扣的立体图。
图2为另一实施例提供的固定扣的立体图。
图3为图2中固定扣的A部分的放大图。
图4为一实施例提供的风扇模组的立体图。
主要元件符号说明
固定扣 10
束线勾 122
风扇 123
凹槽 124
风扇支架 125
凹口 1251
凸起 126
卡扣部 1261
线缆 127
风扇模组 20
主板 22
供电接口 24
如下具体实施方式将结合上述附图进一步说明本发明。
具体实施方式
为使本发明的上述目的、特征和优点能够更加明显易懂，下面结合附图对本发明的具体实施方式做详细的说明。在下面的描述中阐述了很多具体细节以便于充分理解本发明。但是本发明能够以很多不同于在此描述的其它方式来实施，本领域技术人员可以在不违背本发明内涵的情况下做类似改进，因此本发明不受下面公开的具体实施方式的限制。
需要说明的是，当元件被称为“固定于”另一个元件，它可以直接在另一个元件上或者也可以存在居中的元件。当一个元件被认为是“连接”另一个元件，它可以是直接连接到另一个元件或者可能同时存在居中元件。
除非另有定义，本文所使用的所有的技术和科学术语与本发明的技术领域的技术人员通常理解的含义相同。本文中在本发明的说明书中所使用的术语只是为了描述具体的实施例的目的，不是旨在于限制本发明。
请参考图1至图4，一种风扇模组20包括风扇123、线缆127、风扇支架125及固定扣10。所述风扇123及所述线缆127通过所述固定扣10固定于所述风扇支架125上。所述固定扣10的一端设有束线勾122，所述线缆127穿过所述束线勾122与所述风扇123电连接。所述固定扣10的另一端设有凸起126，所述束线勾122与所述凸起126之间设有凹槽124，所述风扇支架125卡接于所述凹槽124内。所述风扇123固定于所述凹槽124与所述凸起126之间。
具体地，所述束线勾122可选择为L形卡勾或者V形卡勾，只要所述束线勾122能够用来引导并固定所述线缆127即可。所述凹槽124可选择为U形凹槽或者V形凹槽，所述凸起126可选择为球体、圆锥体或者圆柱体与圆锥体的组合，所述固定扣10的形状可选择为以上几种的任意组合。
在一个实施例中，所述束线勾122为一L形卡勾，所述凹槽124为一U形凹槽。所述凸起126由一圆柱体及卡扣部1261连接组成，所述卡扣部1261为一圆锥体，该圆锥体与圆柱体连接侧一侧的直径大于圆柱体的直径。所述固定扣10为由所述束线勾122、所述凹槽124及所述凸起126三者形成的不规则结构。
所述风扇123上设有一通孔(附图未标示)，所述凸起126伸入所述通孔并卡接于所述风扇123上。
所述卡扣部1261由弹性材料制成，且所述卡扣部1261为圆锥体结构。使得卡扣部1261可穿过所述通孔后卡接于所述通孔的一侧，且所述风扇123抵压于所述凹槽124与所述卡扣部1261之间。
所述风扇支架125上设有与所述凹槽124相配合的凹口1251，所述固定扣10通过所述凹槽124卡接于所述凹口1251内。
所述主板22上设有供电接口24，所述线缆127的一端与所述供电接口24电连接，另一端穿过所述束线勾122与所述风扇123电连接，以实现对所述风扇123进行供电。
所述风扇123为立方体结构，所述固定扣10固定于所述风扇123的一边角。所述风扇支架125的边缘为一面板，该面板能够伸入并夹持在所述凹槽124里，所述风扇的边缘也为一面板，该面板设有所述通孔，所述凸起126能够穿过所述通孔将所述风扇123、所述风扇支架125及所述固定扣10三者固定在一起。
上述固定扣10一端设有用于固定线缆127的束线勾122，另一端设有用于将所述风扇123固定于所述风扇支架125上的凸起126，所述束线勾122与所述凸起126之间设有用于固定所述风扇支架125的凹槽124。以使风扇123及线缆127通过固定扣10的两端固定于风扇支架125上，实现防止所述线缆127刮伤的效果。
以上所述实施例仅表达了本发明的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对本发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。因此，本发明专利的保护范围应以所附权利要求为准。

Claims (8)

1.一种固定扣，用于将风扇及线缆固定于风扇支架上，其特征在于：所述固定扣的一端设有用于固定线缆的束线勾，所述固定扣的另一端设有凸起，所述束线勾与所述凸起之间设有凹槽，所述凹槽用以固定所述风扇支架，所述风扇通过所述凹槽与所述凸起固定于所述风扇支架上。
2.根据权利要求1所述的固定扣，其特征在于：所述束线勾为一L形结构，所述线缆穿过所述束线勾内以固定于所述风扇支架上。
3.根据权利要求1所述的固定扣，其特征在于：所述凸起远离所述凹槽的一端设有卡扣部，所述风扇抵压于所述凹槽与所述卡扣部之间。
4.根据权利要求1所述的固定扣，其特征在于：所述凹槽为一U形结构，所述风扇支架卡接于所述凹槽内。
5.一种风扇模组，其特征在于：包括风扇、线缆、风扇支架及固定扣，所述风扇及所述线缆通过所述固定扣固定于所述风扇支架上，其特征在于：所述固定扣的一端设有束线勾，所述线缆穿过所述束线勾与所述风扇电连接，所述固定扣的另一端设有凸起，所述束线勾与所述凸起之间设有凹槽，所述风扇支架卡接于所述凹槽内，所述风扇固定于所述凹槽与所述凸起之间。
6.根据权利要求5所述的风扇模组，其特征在于：所述风扇上设有一通孔，所述凸起伸入所述通孔并卡接于所述风扇上。
7.根据权利要求5所述的风扇模组，其特征在于：所述风扇支架上设有与所述凹槽相配合的凹口，所述固定扣通过所述凹槽卡接于所述凹口内。
8.根据权利要求5所述的风扇模组，其特征在于：所述风扇模组还包括主板，所述主板上设有供电接口，所述线缆的一端与所述供电接口电连接，另一端穿过所述束线勾与所述风扇电连接。
CN201810340580.7A 2018-04-16 2018-04-16 固定扣及风扇模组 Pending CN110389632A (zh)

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US16/006,973 US20190316593A1 (en) 2018-04-16 2018-06-13 Mounting apparatus, cooling device, and casing using the same

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