CN104564751A - Serial fan combined structure - Google Patents

Serial fan combined structure Download PDF

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Publication number
CN104564751A
CN104564751A CN 201310516624 CN201310516624A CN104564751A CN 104564751 A CN104564751 A CN 104564751A CN 201310516624 CN201310516624 CN 201310516624 CN 201310516624 A CN201310516624 A CN 201310516624A CN 104564751 A CN104564751 A CN 104564751A
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CN
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fan
connecting member
structure
end
connector
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CN 201310516624
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Chinese (zh)
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CN104564751B (en )
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刘文豪
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奇鋐科技股份有限公司
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00Pumping installations or systems
    • F04D25/16Combinations of two or more pumps Producing two or more separate gas flows
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/60Mounting; Assembling; Disassembling
    • F04D29/601Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/66Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps

Abstract

The invention relates to a serial fan combined structure which comprises a connector set, a first fan and a second fan, wherein the connector set is provided with a first connector; the first connector is provided with a first end face and a second end face opposite to the first end face; a second connector outward horizontally extends from the first end face at the upper end of the first connector; a third connector outward horizontally extends from the second end face at the lower end of the first connector; a channel is formed at the center of the first and second end faces; the first fan is butt-jointed with the first end face and is connected with the second connector in a horizontal position; the second fan is butt-jointed with the second face and is connected with the third connector in the horizontal position. Through the design for the serial fan combined structure, the fan vibration can be greatly reduced.

Description

串联风扇组合结构 The series combination of the fan structure

技术领域 FIELD

[0001] 本发明涉及一种串联风扇组合结构,尤其涉及一种可大幅降低风扇振动的串联风扇组合结构。 [0001] The present invention relates to a tandem fan assembly structure, particularly to a fan assembly can significantly reduce the series structure of the fan vibrations.

背景技术 Background technique

[0002] 随着科技的不断进步,人们对于各种电子设备的依赖性也随之增加;然而,在运行时,电子产品(如计算机、笔记型计算机)内部的元件会产生高热量,倘若无法及时将热量导出电子产品外,则容易产生过热的问题,因此大部分之电子产品其内常使用一风扇,让电子产品能够维持在一定的操作温度范围下运作。 [0002] As technology advances, people are dependent for a variety of electronic devices also increases; however, at run-time, electronic products (such as computers, notebook computers) will produce components inside the high-calorie, if not Electronics promptly heat away, the problem of overheating is likely to occur, so most of the electronics within a fan is often used for electronic products operation can be maintained at a certain operating temperature range.

[0003] 请参阅图1A、1B,目前业界现有串联风扇I其扇框10皆为相同尺寸所构成,并该扇框10与扇轮11、马达(图中未示)等零件组装而成风扇。 [0003] Referring to FIG. 1A, 1B, the industry are all conventional serial I fan fan frame 10 which is constituted of the same size, and the fan frame 10 and the impeller 11, a motor (not shown) or the like assembled from parts fan. 当风扇运转时,马达扭力运转的设计原理本身必然会产生振动,特别是串联风扇,现有技术串联风扇的结构,其仅通过扇框10与扇框10之间的卡扣结构12串联而成,此串联方式由于沿风扇中心轴结合导致无法改变振动状态,当两扇框10内部的扇轮11同时旋转运作时,两扇轮11的振动机频交互影响下,会造成两扇框10产生严重的共振效应,而此共振效应产生的振动会借由扇框10直接传递到外部,电子产品主机系统内的硬盘,对于振动非常敏感,而且因传统设计的单一构成零件的扇框10,导致无法有效降低振动,更为严重的话,马达与扇轮11所产生的振动会干扰其他电子元件之正常工作,导致系统无法发挥最佳效能,而且,共振效应的同时也伴随产生巨大噪音。 When the fan is running, the motor torque design principle of the operation itself would have a vibration, in particular a series arrangement of a fan, the fan series prior art, which only the locking structure connected in series between the fan frame 10 and the fan frame 10 12 , because this series along the central axis of the fan can not change the vibration state binding results, when the interior of the housing 10 two wheel 11 while rotating operation, the vibration frequency of the machine wheel 11 at two interaction will cause block 10 to generate two severe resonance effect, and the vibration of a resonance effect produced will be 10 transmitted by means of the fan frame directly to the outside, the hard disk in the electronic products host system is very sensitive to vibration, and fan frame due to the traditional design a single constituent parts 10, resulting in can not effectively reduce the vibration, the more serious the case, the vibration motor and fan wheel generated 11 can interfere with normal operation of other electronic components, the system can not perform at its best, and, while resonance effect is also accompanied by a huge noise.

[0004] 以上所述,现有技术具有下列的缺点: [0004] The above prior art has the following disadvantages:

[0005] 1.无法有效减少风扇的振动; [0005] 1. can not effectively reduce the vibration of the fan;

[0006] 2.风扇振动产生严重噪音; [0006] 2. The fan severe vibration generating noise;

[0007] 3.降低系统硬盘读取效率。 [0007] 3. Reduce the hard disk read system efficiency.

[0008] 因此,要如何解决上述现有问题与缺失,即为本案的发明人与从事此行业之相关厂商所急欲研究改善的方向所在。 [0008] Therefore, how to solve the existing problems and defects, that is, the present inventors have engaged in this industry and related manufacturers anxious to improve research direction lies.

发明内容 SUMMARY

[0009] 因此,为有效解决上述问题,本发明的主要目的在于提供一种可大幅降低风扇振动的串联风扇组合结构。 [0009] Thus, to effectively solve the above problems, the main object of the present invention is to provide a fan assembly can significantly reduce the series structure of the fan vibrations.

[0010] 本发明的次要目的,在于提供一种可降低风扇振动所产生的噪音的串联风扇组合结构。 [0010] Secondary object of the present invention is to provide a structure to reduce the series combination of the fan of the fan noise generated by vibrations.

[0011] 为达上述目的,本发明提供一种串联风扇组合结构,包括一连接件组、一第一风扇及一第二风扇,该连接件组具有一第一连接件具有一第一端面及一相反第一端面的第二端面,该第一连接件之一上端从该第一端面朝外水平延伸设置有一第二连接件,该第一连接件的一下端从该第二端面朝外水平延伸设置有一第三连接件,其中所述第二连接件及第三连接件的水平延伸方向相反,一通道形成在该第一、二端面中央处; [0011] To achieve the above object, the present invention provides a tandem fan assembly structure, comprising a set of connecting member, a first fan and a second fan, the connecting member having a first set of connecting member having a first end and a second end opposite the first end surface, an upper end connected to one of the first member from the first end surface provided with a horizontally outwardly extending second connecting member, the first end of the connecting member at the second end face from an outer horizontally extending member is provided with a third connection, wherein the connecting member and the second level of the third connecting member extending in the opposite direction, a passage formed in the first and second end surfaces at the center;

[0012] 所述第一风扇对接该第一连接件的第一端面,该第一风扇具有一第一扇框及一第一流道贯穿该第一扇框,该第一扇框在一水平位置连接该第二连接件,该第一流道连通所述通道; [0012] a first abutment end surface of the first fan is connected to the first member, the first fan having a first fan frame and a first flow passage through the first fan frame, the first fan frame in a horizontal position connected to the second connecting member, said passage communicating the first flow passage;

[0013] 所述第二风扇对接该第一连接件的第二端面,该第二风扇具有一第二扇框及一第二流道贯穿该第二扇框,该第二扇框在一水平位置连接该第三连接件,该第二流道连通所述通道。 [0013] The second fan second end abutting the first connecting member, the second fan having a second fan frame and a second flow path through the second fan frame, the second frame in a horizontal fan the third connecting position of the connecting member, said passage communicating the second flow path.

[0014] 通过本发明此结构的设计,借由所述第一风扇与该第一端面结合并连接该第二连接件,以及所述第二风扇与该第二端面结合并连接该第三连接件,以令所述连接件组及第一风扇及第二风扇相互连接组合,进以大幅降低风扇于运转时所产生的振动及噪音,并可提高系统硬盘读取效率的效果。 [0014] By this configuration of the present invention is designed, by means of the first fan in conjunction with the first end surface and connected to the second connecting member, and the second fan and the second end connected to the third connection binding member to cause the connecting member of the first group and the second fan and the fan are interconnected in combination, to significantly reduce the intake fan at the time of vibration and noise resulting from the operation, and the effect of improving the efficiency of the system hard disk read.

附图说明 BRIEF DESCRIPTION

[0015] 图1A为现有技术串联风扇组合结构的立体分解图; [0015] FIG. 1A series exploded perspective view of a fan structure of the prior art compositions;

[0016] 图1B为现有技术串联风扇组合结构的立体组合图; [0016] FIG. 1B series combination of a perspective view of a fan structure of the prior art compositions;

[0017] 图2A为本发明串联风扇组合结构的第一实施例的立体分解图; [0017] The present invention, FIG. 2A an exploded perspective view of a first series of embodiments of the structure of the fan assembly;

[0018] 图2B为本发明串联风扇组合结构的第一实施例的立体组合图; [0018] FIG. 2B compositions of the present invention which is series perspective view of a first embodiment of the combined structure of the fan;

[0019] 图3A为本发明串联风扇组合结构的第二实施例的立体分解图; [0019] FIG. 3A perspective exploded view of a second embodiment of the series of the fan assembly of the present invention, the structure;

[0020] 图3B为本发明串联风扇组合结构的第二实施例的立体组合图; [0020] FIG 3B a perspective assembled view of a second embodiment of the series of the fan assembly of the present invention, the structure;

[0021] 图4A为本发明串联风扇组合结构的第三实施例的立体分解图; [0021] Figure 4A a perspective exploded view of a third embodiment of the tandem fan assembly structure of the present invention;

[0022] 图4B为本发明串联风扇组合结构的第三实施例的立体组合图; [0022] FIG. 4B series combination of a perspective view of a third embodiment of the present invention, the structure of the fan assembly;

[0023] 图5为本发明串联风扇组合结构的第四实施例的立体分解图; [0023] FIG. 5 series exploded perspective view of a fourth embodiment of the present invention, the structure of the fan assembly;

[0024] 图6为本发明串联风扇组合结构的第五实施例的立体分解图。 [0024] FIG. 6 a perspective exploded view of a fifth embodiment of the series configuration of the fan assembly of the present invention.

[0025] 符号说明 [0025] Description of Symbols

[0026]【符号说明】 [0026] EXPLANATION OF SYMBOLS

[0027] 连接件组2 [0027] Connector groups 2

[0028] 第一连接件20 [0028] The first connecting member 20

[0029]第一端面 201 [0029] The first end surface 201

[0030]第二端面 202 [0030] The second end surface 202

[0031]通道 203 [0031] Channel 203

[0032]上端 204 [0032] The upper end 204

[0033]下端 205 [0033] The lower end 205

[0034] 组合部206 [0034] The composition unit 206

[0035] 第二连接件21 [0035] The second connecting member 21

[0036] 第三连接件22 [0036] The third connecting member 22

[0037]开孔 23 [0037] 23 opening

[0038] 第一风扇3 [0038] The first fan 3

[0039] 第一扇框30 [0039] The first fan housing 30

[0040] 第一流道31 [0040] The first flow passage 31

[0041] 第二风扇4 [0041] The second fan 4

[0042] 第二扇框40 [0042] The second fan frame 40

[0043] 第二流道41 [0043] The second flow passage 41

[0044]通孔 5 [0044] The through hole 5

[0045] 固定件6 [0045] The fixing element 6

[0046] 结合部7 [0046] The coupling part 7

[0047]轨道 8 [0047] Track 8

具体实施方式 Detailed ways

[0048] 下面结合附图和具体实施方式对本发明进一步详细描述: [0048] Next, the present invention is described in further detail in conjunction with the accompanying drawings and specific embodiments:

[0049] 本发明的上述目的及其结构与功能上的特性,将依据所附图式的较佳实施例予以说明。 [0049] The above objects and characteristics of the structure and function of the invention, will be described based on the accompanying drawings of the preferred embodiments.

[0050] 请参阅图2A、2B,为本发明串联风扇组合结构的第一实施例的立体分解图及立体组合图,如图所示,一种串联风扇组合结构,包括一连接件组2、一第一风扇3及一第二风扇4,该连接件组2具有一第一连接件20,该第一连接件20具有一第一端面201及一相反第一端面201之第二端面202,该第一连接件20的一上端204从该第一端面201朝外水平延伸设置有一第二连接件21,该第一连接件20的一下端205从该第二端面202朝外水平延伸设置有一第三连接件22,其中所述第二连接件21及第三连接件22的水平延伸方向呈相反,一通道203形成在该第一、二端面201、202中央处; [0050] Referring to FIG 2A, 2B, the present invention is an exploded perspective view of a first embodiment of the series embodiment of a fan assembly and a perspective assembled view of the structure, as shown, in series A fan composite structure, comprising a connecting member group 2, 3 a first fan and a second fan 4, the connecting member 2 having a first set of connecting member 20, the first connecting member 20 having a first end 201 and a second end surface opposite to the first end of 202201, the upper end of a first connecting member 20420 is arranged to extend outwardly from the first end surface 201 and a second horizontal connecting member 21, a lower end of the first connecting member 205 extending outwardly from the second end surface 202 has a level of 20 third connecting member 22, wherein said second connecting member 21 and the third horizontally extending connecting member 22 inversely, a channel 203 is formed at the center of the end face 201, 202 in the first and second;

[0051] 前述第二、三连接件21、22开设多个开孔23,所述第一、二风扇3、4对应所述开孔23开设多个通孔5,多个固定件6穿设所述开孔23及通孔5,其中该第一、二风扇3、4与所述第二、三连接件21、22的组合方式,在本实施例是以锁合作说明;于实际实施时,凡可将所述第一、二风扇3、4牢固地与第二、三连接件21、22相互组合的任一方式,如卡合或嵌合或黏合或扣合或滑轨方式等都可实施并达成其目的,故并不引以为限; [0051] the second and third connecting member 21 defines a plurality of openings 23, the first and second fan 3 and 4 correspond to the openings 23 defines a plurality of through-holes 5, 6 through a plurality of fixing members disposed the opening 23 and the through hole 5, wherein the first and second fan combination 3,4 and the second and third connecting member 21, 22, in the present embodiment is described locking cooperation; when the actual embodiment , who may be the first and second fan fixedly 3,4 any one of the second and third connecting member 21 combined with each other, such as bonding or engagement or fitting or snap or slide manner so and may be implemented to achieve its purpose, it is not proud limit;

[0052] 前述第一风扇3对接该第一连接件20的第一端面201,该第一风扇3具有一第一扇框30及一第一流道31贯穿该第一扇框30,该第一扇框30在一水平位置连接该第二连接件21,该第一流道31连通所述通道203 ; [0052] 3 the first fan member abutting the first end connected to the first 20,120 of the first fan 3 having a first fan frame 30 and a channel 31 through the first fan frame 30, the first the fan frame 30 connected to the second connecting member 21 in a horizontal position, the first flow passage 31 communicating the passage 203;

[0053] 前述第二风扇4对接该第一连接件20的第二端面202,该第二风扇4具有一第二扇框40及一第二流道41贯穿该第二扇框40,该第二扇框40在一水平位置连接该第三连接件22,该第二流道41连通所述通道203。 [0053] 4 the second fan member abutting the second facet 202 of the first connector 20, the second fan 4 having a second fan frame 40 and a second flow path 41 through the second fan frame 40, the second two third frame 40 is connected to the connecting member 22 in a horizontal position, the passage 41 communicating the second flow passage 203.

[0054] 通过本发明此结构的设计,借由所述第一风扇3的第一扇框30在一水平位置连接该第二连接件21,并与该第一端面201相互对接,以及所述第二风扇4的第二扇框40在一水平位置连接该第三连接件22,并与该第二端面202相互对接,以令该连接件组2与所述第一、二风扇3、4牢固地相互组合在一起,如此一来,于风扇运转时,通过此结构使得风扇振动的频率达到一致性或是彼此的振动频率可以互减,进以大幅降低振动及噪音,改善现有技术第一、二风扇仅直接相互组合而无法改变振动频率或减振的状态;除此之外,进而还可提高系统内硬盘读取效率的效果。 [0054], by means of the first fan in the first fan 30 is connected by a frame 3 of the present invention, the design of this structure in a horizontal position of the second connecting member 21, and 201 and the first end surface abutting each other, and the a second fan in the second fan frame 4 is connected to the third connecting member 40 in a horizontal position 22 and the second end surface 202 abutting one another, enabling the connecting member to the first group 2, two fans 3,4 firmly combined with each other, this way, at the time the fan is running, this structure so that the frequency of vibration of the fan or the vibration frequency reaches the consistency of each other can be mutually reduced intake dramatically reduces vibration and noise, improve the prior art of one or two of the fan can not only be directly combined with each other to change the state of the vibration frequency or vibration; in addition, the effect of the system disk read efficiency may further be improved.

[0055] 请参阅图3A、3B,为本发明串联风扇组合结构的第二实施例的立体分解图及立体组合图,所述的串联风扇组合结构部份元件及元件间的相对应的关系与前述的串联风扇组合结构相同,故在此不再赘述,惟本串联风扇组合结构与前述最主要的差异为,前述第一连接件20的第一、二端面201、202上更具有多个组合部206,所述第一、二风扇3、4对应该组合部206的扇框四隅更形成有多个结合部7,用以对应与所述组合部206相组合,该第一、二风扇3、4与所述第一、二端面201、202之组合方式,于本实施例是以卡合来做说明;于实际实施时,但凡可将所述第一、二风扇3、4与所述第一、二端面201、202牢固地相互组合的任一方式,如锁合或嵌合或黏合或滑轨方式等都可实施并达成其目的,故并不引以此为限; [0055] Referring to FIG. 3A, 3B, the present invention is an exploded perspective view of a second embodiment of the series embodiment of a fan assembly and a perspective assembled view of the structure, corresponding to the relationship between the series combination of the fan element and a structural element of said part and the series combination of the same fan structure, it is not repeated here, but the main difference with the structure of this fan assembly is in series, the first connector first and second end surface 20 having a plurality of combinations on a more 201 portion 206, the first and second fans 3,4 to be a combination of the fan frame portion 206 has a plurality of binding four corner portions 7, to correspond to the composition portion 206 in combination, the first and second fan 3 is formed more , 4 and the first and second end surfaces 201 and 202 of the combination, in the present embodiment is described engagement do; in actual practice, may be provided that the first and second fan and said 3,4 first, any one of two end faces 201 and 202 are fixedly combined with each other, such as locking or chimeric or bonding or the like can slide mode embodiment and achieve an object, it is not limited to primers;

[0056] 所述组合部206于本实施例系以凸柱做说明,于实际实施时,凡可将所述第一、二风扇3、4与所述第一连接件20相互组合之任一方式,如孔洞或凹槽或卡槽等皆可实施并达成其目的,故并不引以此为限; [0056] The composition unit 206 in the present embodiment to embodiment based boss do description, in actual practice, may be where the first and second fan 3, 4 with the first connecting member 20 combined with each other according to any one of manner, such as holes or slots, or grooves, etc. can be implemented and achieve an object, it is not limited to primers;

[0057] 所述结合部7于本实施例是以孔洞做说明,于实际实施时,凡可将所述第一、二风扇3、4与所述第一连接件20相互组合之任一方式,如凹槽或卡槽或凸柱等皆可实施并达成其目的,故并不引以此为限; [0057] The coupling portion 7 in the present embodiment is described to make any holes, in actual practice, may be where the first and second fan 3, 4 with the first connecting member 20 of an embodiment in combination with each other as a groove or slot or Jieke embodiment studs and the like to achieve an object, it is not limited to primers;

[0058] 通过前述的结构的设计,利用所述第一连接件20的第一、二端面201、202具有的组合部206与所述第一、二风扇3、4上形成的结合部7相互对应结合后,除可保持该第一、二风扇3、4组结的定位外,更可令该连接件组2能更加地与所述第一、二风扇3、4紧密结合,于风扇运转时,通过该结构使得风扇振动频率达到一致性,进以大幅降低振动及噪音,此外,还可提高系统硬盘读取效率的效果。 [0058] By designing the above-described structure, the use of combined portion 206 is formed with the first and second fan 3 and 4 of the first and second end surfaces 201, 202 of the combination unit 20 has a first connecting member 7 are after the corresponding combined, in addition to holding the positioned first and second outer fan 3,4 junction group, it can make the connecting member group 2 can be tightly coupled to the first 3, 4, two more to the fan, the fan operation when, by the configuration such that the vibration frequency of the fan consistency into dramatically reduces vibration and noise, in addition, also the effect of improving the efficiency of the system hard disk read.

[0059] 请参阅图4A、4B、5,为本发明串联风扇组合结构的第三实施例的立体分解图及立体组合图,所述的串联风扇组合结构部份元件及元件间的相对应的关系与前述的串联风扇组合结构相同,故在此不再赘述,惟本串联风扇组合结构与前述最主要的差异为,前述第二连接件21或第三连接件22其中任一处设置至少一轨道8取代所述开孔23 (如图3所示),以及所述第一连接件20之第一、二端面201、202其中任一处设有组合部206,并与所述第一、二风扇3、4之结合部7相组合,在此实施例中,所述轨道8及组合部206与所述结合部7相对应组合后,形成一滑轨方式将所述第一、二风扇3、4及连接件组2紧密地相结合,又所述轨道8于该第二或第三连接件21、22的设置方向系可选择轴向设置(如图4A所示)或非轴向设置(如图5所示),皆可达到大幅降低振动及噪音,此外,还可提高系 [0059] Referring to FIG. 4A, 4B, 5, an exploded perspective view of the present invention, a series of a third embodiment of the fan assembly and a perspective assembled view of the structure, corresponding to a series between the fan assembly and a structural part of the element member the same relationship with the series combination of the fan structure, it is not repeated here, but the fan assembly and the main difference in the structure of the present series, for the second connector or the third connector member 21 wherein at least one of any of a 22 8 instead of the track opening 23 (FIG. 3), and first and second end surface 20 of the first connecting member 201, 202 is provided wherein a composition according to any portion 206, and the first, 7 in combination of two portions 3 and 4 in conjunction with the fan, in this embodiment, after the rail 7 and 8 in combination portion 206 corresponding to the binding unit combined to form a slide of the first embodiment, two fan 2, 4 and the connecting group intimately combined, and the rail 8 is provided in the direction of the second or the third connecting member 21, 22 disposed axially select lines (FIG. 4A) or axial provided (FIG. 5), can achieve dramatically reduce vibration and noise, in addition, it can also improve system 硬盘读取效率的效果。 The effect of hard disk read efficiency.

[0060] 请参阅图6,分别为本发明串联风扇组合结构之第五实施例的立体分解图,所述串联风扇组合结构部份元件及元件间的相对应之关系与前述第三实施例相同,故在此不再赘述,惟本串联风扇组合结构与第三实施例最主要的差异为,前述第一连接件20之第一、二端面201、202皆设有组合部206,并与所述第一、二风扇3、4开设的结合部7对应紧密结合,即所述第一、二风扇3、4分别由该连接件组2的相反两侧对应与该第一连接件20相组合以形成该串联风扇组合结构。 [0060] Referring to FIG. 6, respectively, a perspective exploded view of the present invention connected in series to the fifth embodiment of the combined structure of the fan, corresponding to the series of the aforementioned relationship between the fan assembly and a structural element of the third embodiment of some components of the same embodiment , and therefore it is not repeated here, but the main difference between a fan assembly of the third embodiment of the present structure is a series, the first connector first and second end surface portions 201, 202 are provided with a combination of 20,620, and with the said first, coupling portion 7 defines two fans 3, 4 correspond closely, i.e., 20 on both sides corresponding to the combined first and second fan the group consisting of 3, 4 of the connecting member 2 opposite to the first connecting member the fan assembly to form a series configuration. 以上所述,本发明相较于现有技术具有下列优点: The above, as compared to the prior art the present invention has the following advantages:

[0061] 1.大幅降低并抑制风扇振动; [0061] 1. significantly reduce vibrations and suppress the fan;

[0062] 2.降低风扇振动所产生的噪音; [0062] 2. to reduce noise generated by vibration of the fan;

[0063] 3.提高系统硬盘读取效率。 [0063] 3. To improve the efficiency of the system to read the hard disk.

[0064] 以上已将本发明做一详细说明,惟以上所述者,仅为本发明的一较佳实施例而已,当不能限定本发明实施的范围。 [0064] The above has been a detailed description of the present invention is made, but those described above, merely a preferred embodiment of the present invention only, can not be defined when the embodiment of the present invention. 即凡依本发明申请范围所作的均等变化与修饰等,皆应仍属本发明的专利涵盖范围。 I.e., where under this and other modifications and alterations made by the application scope of the invention, it is still to be covered by the patent scope of the present invention.

[0065] 虽然本发明以实施方式揭露如上,然其并非用以限定本发明,任何熟悉此项技术的人员,在不脱离本发明的精神和范围内,当可作各种的更动与润饰,因此本发明的保护范围当以权利要求书所定为准。 [0065] While the invention has been described by way of embodiment, they are not intended to limit the present invention, any person skilled in the art, without departing from the spirit and scope of the present disclosure, may make various modifications and variations , Therefore, the scope of the invention as set out in the appended claims shall prevail.

Claims (8)

  1. 1.一种串联风扇组合结构,包括: 一连接件组,具有一第一连接件、一第二连接件及一第三连接件;其中该第一连接件具有一第一端面及一相反第一端面的第二端面,该第一连接件的一上端从该第一端面朝外水平延伸设置有第二连接件,该第一连接件的一下端从该第二端面朝外水平延伸设置有一第三连接件,其中所述第二连接件及第三连接件的水平延伸方向相反,一通道形成在该第一、~■端面中央处; 一第一风扇,对接该第一连接件的第一端面,该第一风扇具有一第一扇框及一第一流道贯穿该第一扇框,该第一扇框在一水平位置连接该第二连接件,该第一流道连通该通道;及一第二风扇,对接该第一连接件之第二端面,该第二风扇具有一第二扇框及一第二流道贯穿该第二扇框,该第二扇框在一水平位置连接该第三连接件,该第二流道连通该通道。 1. A tandem fan assembly structure, comprising: a connector set having a first connecting member, a second connecting member, and a third connecting member; wherein the first connecting member having a first end and an opposite second one end of the second end, a first upper end of the connecting member from the first end surface provided with a second outwardly extending horizontal connection member, a first end of the connecting member about the second end surface extending outwardly from the horizontal is provided with a third connecting member, wherein said second opposite horizontally extending connecting member, and the third connecting member, and a channel formed in the first, ~ ■ at the center of the end face; a first fan, the first mating connector a first end surface, the first fan having a first fan frame and a first flow passage through the first fan frame, the first fan frame connected to the second connecting member in a horizontal position, the first flow passage communicates with the passage ; and a second fan, the first mating connector of the second end surface, the second fan having a second fan frame and a second flow path through the second fan frame, the second fan frame in a horizontal position connected to the third connecting member, the second flow passage communicates with the passage.
  2. 2.如权利要求1所述的串联风扇组合结构,其中该第二、三连接件开设多个开孔,所述第一、二风扇对应所述开孔开设多个通孔,多个固定件穿设所述开孔及通孔。 2. The composite structure of the tandem fan claim 1, wherein the second and third connecting member defines a plurality of apertures, said first and second fan defines an opening corresponding to said plurality of through holes, a plurality of fixing members penetrates the openings and vias.
  3. 3.如权利要求2所述的串联风扇组合结构,其中该第一、二风扇与所述第二、三连接件的组合方式为卡合或锁合或嵌合或黏合或扣合或滑轨其中任一。 3. The structure of the series combination of a fan as claimed in claim 2, wherein the first, combination fan and the second two, three connecting member or the engagement or locking or snap fitting, or adhesive or rail either.
  4. 4.如权利要求1所述的串联风扇组合结构,其中该第一连接件的第一、二端面上更具有多个组合部,所述第一、二风扇更形成有多个结合部对应与所述组合部相组合。 4. The structure of the series combination of the fan of claim 1, wherein the first connector first and second end surface having a plurality of combinations of more portions, said first and second fan is more binding portion is formed with a plurality of corresponding the composition unit are combined.
  5. 5.如权利要求4所述的串联风扇组合结构,其中该第一、二风扇与所述第一、二端面的组合方式为卡合或锁合或嵌合或黏合或扣合或滑轨其中任一。 5. The structure of the series combination of the fan according to claim 4, wherein the first and second fan and the first and second end surface of the engagement or combinations or locking or snap fitting, or adhesive, or wherein the rail Either.
  6. 6.如权利要求5所述的串联风扇组合结构,其中所述组合部可为孔洞或凹槽或卡槽或凸柱其中任一。 The series combination of the fan structure as claimed in claim 5, wherein said composition may be any portion of a groove or slot or hole, or wherein a stud.
  7. 7.如权利要求5所述的串联风扇组合结构,其中所述结合部可为通孔洞或凹槽或卡槽或凸柱其中任一。 7. The structure of the series combination of the fan according to claim 5, wherein the binding portion may be any one of a through hole or a groove or a slot, or wherein the stud.
  8. 8.如权利要求4所述的串联风扇组合结构,其中该第二、三连接件其中任一处更设置有至少一轨道,其对应与所述结合部相组合。 8. The structure of the series combination of the fan according to claim 4, wherein the second and third connecting member according to any one of which is provided with at least one more track, which corresponds to the coupling portion in combination.
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CN202250997U (en) * 2011-09-30 2012-05-30 奇鋐科技股份有限公司 Serial fan composite structure
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Publication number Priority date Publication date Assignee Title
CN1159163A (en) * 1995-07-06 1997-09-10 瓦格纳喷涂技术有限公司 Closed coupled series turbine mounting
US6626653B2 (en) * 2001-01-17 2003-09-30 Delta Electronics Inc. Backup heat-dissipating system
US7654792B2 (en) * 2004-05-18 2010-02-02 Nidec Corporation Blower
EP1764511A1 (en) * 2005-09-14 2007-03-21 Sanyo Denki Co., Ltd. Counter-rotating axial-flow fan
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