TWM346264U - Heat dissipation fin - Google Patents

Heat dissipation fin Download PDF

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Publication number
TWM346264U
TWM346264U TW097206074U TW97206074U TWM346264U TW M346264 U TWM346264 U TW M346264U TW 097206074 U TW097206074 U TW 097206074U TW 97206074 U TW97206074 U TW 97206074U TW M346264 U TWM346264 U TW M346264U
Authority
TW
Taiwan
Prior art keywords
buckle
heat dissipation
fin
fins
creation
Prior art date
Application number
TW097206074U
Other languages
Chinese (zh)
Inventor
Huan-Xiao Feng
Original Assignee
Asia Vital Components Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asia Vital Components Co Ltd filed Critical Asia Vital Components Co Ltd
Priority to TW097206074U priority Critical patent/TWM346264U/en
Priority to US12/286,827 priority patent/US20090255649A1/en
Publication of TWM346264U publication Critical patent/TWM346264U/en

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00Details of semiconductor or other solid state devices
    • H01L23/34Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
    • H01L23/36Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
    • H01L23/367Cooling facilitated by shape of device
    • H01L23/3672Foil-like cooling fins or heat sinks
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00Details of semiconductor or other solid state devices
    • H01L23/34Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
    • H01L23/40Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs
    • H01L23/4093Snap-on arrangements, e.g. clips
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001Technical content checked by a classifier
    • H01L2924/0002Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Description

M346264 八、新型說明: 【新型所屬之技術領域】 本創作係有關於-種「散_片」,其主要提供一種具散熱效果之 散熱鰭片,尤指開設有孔口 ’並於該孔口一侧延伸設有扣伸端及扣部 使散熱鰭片可相互結合之散熱鰭片。 【先前技術】 按,由於科技時代的進步’電子元件之運作效能越來越高,以至 於對散熱H的功能要求也隨之増加,f知之散鮮為了能增加散熱功 效,都已大幅獅堆疊式驗_版,而稍於散觸4上研發改 良,因此高效能之散熱器已經是今天產業界最重要的研發重點之一。 請參閱第1圖係為習知散熱鰭片之立體組合圖,_中可發現於 散熱則組1係由複數片散熱鰭片11彼此堆疊所構成,於散孰妹片 11兩侧邊相對應設有—折邊m,並於該折邊m上設有-扣端龍 與-扣部111卜當該散熱鰭片u與另一散熱鰭片u需作堆疊組合 時,藉由位於前端之散_片u所設之折邊出與位於後端之散鋪 片11山之平面112細並抵頂於平面112上,令位於前端散熱鱗片u 之扣鈿1112勾扣於後端散熱鰭片u之扣部仙使散熱雜片^與另 一散熱鰭片11結合;f知散熱鰭片易於生產時產生過多廢料或不良口 之虞,造成整體加巧驟較為複雜及成本的增加;此外散熱鰭片^ 触步彼此組合後,因該扣端1112及扣部nn設於該折邊⑴上, 菖受外力之影響或多或少盡 曰 妙$ ’致使再度組合之散熱鰭片11 “初-人、、且&0夺那樣的完整密合或易產生脫落鬆脫的現象·故習知 5 M346264 、散熱鰭片具有下列之缺點: -1·廢料過多; 2·彼此扣合不穩固; 3·生產成本較局且耗費工時; 4·扣合部位易受外力作用而鬆脫。 毅,有鑑於上述制品所衍生的各項缺點,本案之創作人遂竭M346264 VIII, new description: [New technology field] This creation department has a kind of "scattering film", which mainly provides a heat sink fin with heat dissipation effect, especially with an opening 'and a hole One side extends with a fastening end and a fastening portion for the heat dissipation fins to be combined with each other. [Previous technology] According to the advancement of the technological era, the operational efficiency of electronic components is getting higher and higher, so that the functional requirements for heat dissipation H are also increased. The test version _ version, and slightly developed and improved on the touch 4, so the high-efficiency radiator has become one of the most important research and development priorities in the industry today. Please refer to FIG. 1 as a three-dimensional combination diagram of a conventional heat sink fin. In the _, it can be found that the heat dissipation group 1 is composed of a plurality of heat dissipation fins 11 stacked on each other, corresponding to the two sides of the scattered sister sheet 11 a folding edge m is provided, and a buckle end dragon and a buckle portion 111 are provided on the flange m. When the heat dissipation fin u and the other heat dissipation fin u are stacked, the front end is The folded edge provided by the scatter sheet u is thinner than the plane 112 of the scattered sheet 11 at the rear end and abuts against the plane 112, so that the buckle 1112 located at the front end of the heat sinking scale u is hooked to the rear end heat sink fin The buckle of the u is used to combine the heat dissipating fins with the other heat dissipating fins 11; f knows that the heat dissipating fins are easy to produce excessive waste or bad mouth, resulting in a complicated and costly increase in overall handling; After the fins ^ are combined with each other, the buckle end 1112 and the buckle portion nn are disposed on the flange (1), and the external force is more or less affected by the external force. -People, and &0 wins such a complete tightness or is prone to loosening and loosening. Therefore, the conventional 5 M346264, heat sink fins The following shortcomings: -1·excessive waste; 2·deductive and unsteady; 3·production cost is relatively small and time-consuming; 4. The fastening part is vulnerable to external force and loose. Yi, in view of the above products The shortcomings of the case, the creators of this case exhausted

案,實為一具功效增進之創作。 【新型内容】 本之散熱鰭片 爰此,為解決上㈣知技術之缺點,本創作之主要目的,係提供 -種可較習知散細片要大幅節省材料不會產生多於廢料造成浪費成 本創作另★要目的係提供—種為加工快速、卫時減少、降低成 本之散熱鰭片。 為達上述之目的,本創作在提供—種散熱㈣,該鰭片係為一片 體於。亥片體兩侧邊係對應設有一折邊,且該片體上係開設有至少一 孔口视口-側係延伸設有一扣部,並於該扣部兩側延伸設有一扣 :端’該片體與另-片體間呈立式相互接設設置,令該片體之扣伸端 與片體之扣部相互扣合設置,以使片體可彼此扣合而成一散熱錯 片、、且者’ a因该扣伸端與扣部係位於該折邊内側空間做扣合,故組合 隻不易文外力作用而使鰭#產生分解m鰭片上所開s之孔口可 使散熱之氣流藉由該孔σ於各片體間貫穿流動達到更佳之散熱效果,· 6 M346264 故本創作具有以下之優點: 1.節省材料; 2·解省成本; 3·散熱效率更佳; 4·鰭片與鰭片之結合效果更佳。 【實施方式】 創作之上述目的及其結構與魏上的鏡,雜據所附圖式之 車父佳實施例予以說明。 本創作係提供一種「散埶鍵Η 固-〆a 9β Q —θ片」’圖不係為本創作較佳實施例,請 翏閲弟2Α、2Β、3、4、5、W同丄π丄 81,由圖中可清楚看出該散熱鰭片係為 :片體2 ’該片體2之兩側係對應設有一折邊21,於平面22上係開設 有一以上之孔口⑵’該孔口 221可係呈一梯形,並於該孔口 221之 底部延伸設有-扣部,另於該扣部2211兩侧延伸設有一扣伸端 2212 ’該扣伸端2212係呈—梯形,並於該扣伸端2212上構設有一孔 洞2213 ’在將片體2彼此組接作堆疊時,係藉由片體2之扣伸端如 上之孔洞2213勾扣於另一片體2之相對應之扣部221丨以達到堆疊组 合之效果,因該扣伸端2212與該扣部係於該片體平面22上開設 孔口 221後於該孔口 221之_侧上延伸所構形者,故於生產上可較為 節省材料’ 扣伸端2212與該扣部未設於該折邊Μ之上,於 兩者完成ΙΕ合後如另需進行搬運倾其他散熱元件組合時,皆不致碰 觸到已扣合之兩者’故具魏佳且咖之結合功效;本鑛確實改善 了習知散熱則扣端與扣部於_時如受外力變科致組裝不穩固造 7 M346264 〜成鬆脫及習知技術於生產該散熱鰭片時較為浪費原材料等問題。 -請芩閱第6圖,係為本創作之較佳實施例之機構應用示意圖,如圖所 示該散熱鰭片組A,係由複數片散熱鰭片2所堆疊組合而成,且各相 互堆疊之散熱鰭片2間具有-空間23,該空間23係可供流動之氣流3 通過,並對各政熱鰭片2進行散熱,於各散熱鰭片2上開設孔口 221 可供流動之氣流藉由該孔口 221貫穿散熱鰭片組a之整體,達到更佳 ' 之散熱效果。The case is actually an effect-enhancing creation. [New content] This is the main purpose of this creation. In order to solve the shortcomings of the above (four) knowing technology, the main purpose of this creation is to provide a kind of material that can save a lot of material and save more waste than waste. Cost creation Another ★ The purpose is to provide heat sink fins that are fast in processing, reduced in maintenance, and cost-reducing. In order to achieve the above purpose, the creation provides a kind of heat dissipation (4), and the fin is a piece of body. A side of the side of the lap is correspondingly provided with a hem, and the body is provided with at least one opening. The side view is provided with a buckle, and a buckle is extended on both sides of the buckle: the end The sheet body and the other body are vertically connected to each other, so that the buckle end of the sheet body and the buckle portion of the sheet body are fastened to each other, so that the sheet bodies can be fastened to each other to form a heat dissipating film. And because the buckle end and the buckle are located in the inner space of the flange for fastening, so the combination is not easy to exert the external force, so that the fin # decomposes the opening of the opening of the m fin to enable heat dissipation. The airflow penetrates through the holes σ to achieve better heat dissipation effect. 6 M346264 This creation has the following advantages: 1. Material saving; 2. Cost saving; 3. More heat dissipation efficiency; The combination of fins and fins is better. [Embodiment] The above object of the creation and its structure are described with the embodiment of Wei's mirror and the figure of the car. This creation provides a "diffusion key Η 固 - 〆 a 9β Q - θ piece" 'Figure is not a preferred embodiment of the creation, please read the brother 2 Α, 2 Β, 3, 4, 5, W with π丄81, it can be clearly seen from the figure that the heat dissipating fins are: the sheet body 2' is provided with a folded edge 21 on both sides of the sheet body 2, and more than one opening (2) is formed on the plane 22 The opening 221 can be a trapezoidal shape, and a button portion is extended at a bottom of the hole 221, and a buckle end 2212 is extended on both sides of the button portion 2211. The buckle end 2212 is a trapezoidal shape. A hole 2213 is formed on the fastening end 2212. When the sheets 2 are assembled to each other, the corresponding ends of the body 2 are hooked to the other body 2 by the hole 2213. The buckle portion 221 is configured to achieve the effect of the stacking combination, because the buckle end 2212 and the buckle portion are formed on the sheet body plane 22 and the aperture 221 is opened, and the shape is extended on the side of the aperture 221, Therefore, the material can be saved in production. The buckle end 2212 and the buckle portion are not disposed on the flange portion, and if the two are finished, the other needs to be transported and tilted. When the components are combined, they will not touch the two that have been buckled. Therefore, the combination of Wei Jia and the coffee is effective. The mine has improved the conventional heat dissipation, and the buckle end and the buckle are assembled in the external force. Unstable 7 M346264 ~ into loose and conventional technology is more wasteful of raw materials in the production of the fins. - Please refer to FIG. 6 , which is a schematic diagram of the mechanism application of the preferred embodiment of the present invention. As shown in the figure, the heat dissipation fin group A is formed by stacking a plurality of heat dissipation fins 2 and each The stacked heat dissipating fins 2 have a space 23, which is used for the flowing airflow 3 to pass through, and heats the heat fins 2, and an opening 221 is formed in each of the heat radiating fins 2 for flow. The airflow penetrates the entirety of the heat dissipation fin group a through the aperture 221 to achieve a better heat dissipation effect.

請參閱第7A、7B圖,係為本創作之另一較佳實施例之立體圖,並於圖 中看出該散熱鰭片2上所開設之孔口 221可呈—半 口划内侧㈣敝扣輪212㈣—半_德^ = 圖所不),亦可將該散熱則2上所開設之孔口 221呈―三角型之態 樣,該孔π 221 _所延伸設置之扣伸端也可呈—三角型之峨如第 7Β圖所示)’另者該孔口 221當然亦可開設為呈其他幾何圖形( 角形或任意構型等)。 二陳明者,以上所碰為本案之較佳實施例,並_以關本創作, 本創作之構想所作之改變,在不脫離本創作精神範圍内,例如: ^於構形或佈置型態加以變換’對於各種變化,修飾與應用,所產生 等Ί用’均應包含於本案之侧範_,合予陳明。 目的本獅之韻則賊科,柄#能_其功效及 件,羡依法提Γ=—實雕優異之創作’為符合新型專利之申請要 創作,齡 °月%審委早日賜准本案’以保障創作人之辛苦 、.-局審委有任何稽疑,請不吝來函指示,創作人定當竭 M346264 -力配合,實感德便。 - 【圖式簡單說明】 第1圖係為習知散熱鰭片組立體圖。 第2A圖係為本創作之較佳實施例之立體圖。 第2B圖係為本創作之較佳實施例之另一面立體圖。 •第2C圖係為本創作之較佳實施例之局部放大圖。 、第3圖係為本創作之較佳實施例之立體分解圖。 •第4圖係為本創作之較佳實施例之立體組合圖。 第5圖係為本創作之較佳實施例之組合示意圖。 第5A圖係為本創作之較佳實施例之組合局部放大圖。 ¥ 6 之較佳實施例之機構應用示意圖。 第7A圖係為本創作之另一較佳實施例立體圖。 第7B圖係為本創作之另一較佳實施例立體圖。 【主要元件符號說明】 *片體2 折邊21 平面22 孔口 221 扣部2211 扣伸端2212 孔洞2213 流動之氣流3Please refer to FIG. 7A and FIG. 7B, which are perspective views of another preferred embodiment of the present invention, and it is seen that the opening 221 of the heat dissipating fin 2 can be a half-finger inner side (four) buckle The wheel 212 (four) - half _ de ^ = = map does not), the aperture 221 of the heat dissipation 2 can also be in the form of a triangle, the extended end of the hole π 221 _ can also be presented - The triangle type is shown in Figure 7). Alternatively, the aperture 221 can of course be opened in other geometric shapes (angular or arbitrary configuration, etc.). The second Chen Ming, the above-mentioned preferred embodiment of the case, and the creation of the original creation, the changes made in the concept of this creation, without departing from the spirit of this creation, for example: ^ in the configuration or layout The transformation 'for all kinds of changes, modifications and applications, and the resulting use' should be included in the side of the case _, combined with Chen Ming. The purpose of the lion's rhyme is the thief, the handle # can _ its function and pieces, 羡 Γ Γ Γ — — — — — — — — — — — — — — — — — — — 优异 优异 优异 优异 优异 优异 优异 优异 优异 优异 优异 优异 优异 优异 优异In order to protect the hard work of the creators, the bureau has any doubts, please do not hesitate to give instructions, the creators will be exhausted M346264 - force cooperation, real sense of virtue. - [Simplified description of the drawings] Fig. 1 is a perspective view of a conventional heat sink fin group. Figure 2A is a perspective view of a preferred embodiment of the present invention. Figure 2B is a perspective view of another side of the preferred embodiment of the present invention. • Figure 2C is a partial enlarged view of a preferred embodiment of the present invention. Figure 3 is a perspective exploded view of a preferred embodiment of the present invention. • Figure 4 is a perspective assembled view of a preferred embodiment of the present invention. Figure 5 is a combination diagram of a preferred embodiment of the present invention. Figure 5A is a partial enlarged view of the combination of the preferred embodiment of the present invention. A schematic diagram of the mechanism application of the preferred embodiment of ¥6. Figure 7A is a perspective view of another preferred embodiment of the present invention. Figure 7B is a perspective view of another preferred embodiment of the present invention. [Description of main components] *Fold 2 Folding 21 Plane 22 Hole 221 Buckle 2211 Buckle end 2212 Hole 2213 Flowing airflow 3

Claims (1)

M346264 九、申請專利範圍: ^ 1、一種散熱鰭片,其中該鰭片係為一片體,於該片體兩側係對應設置 有一摺邊;並於該片體上開設有至少一孔口,該孔口一側係延伸 設有一扣部;並該扣部兩侧延伸設有一扣伸端,該扣伸端上開設 有一孔洞; • 該片體呈複數堆疊,為後一片體扣伸端之孔洞勾扣於前一片體之 扣部,使複數片體呈一穩定扣合者。 ® 2.如申請專利範圍第1項所述之散熱鰭片,其中該扣伸端之外型 係為梯形或三角形或半圓形。 3.如申請專利範圍第1項所述之散熱鰭片,其中該孔口之外型係 為梯形或半圓形或三角形。M346264 IX. Patent application scope: ^ 1. A heat dissipating fin, wherein the fin is a piece, and a folded edge is arranged on both sides of the piece; and at least one opening is opened in the piece. A buckle is extended on one side of the opening; and a buckle end is extended on both sides of the buckle portion, and a hole is formed in the buckle end; • the sheet body is stacked in multiple layers, and the rear body is extended The hole is hooked to the buckle of the front piece to make the plurality of pieces a stable fastener. 2. The heat sink fin of claim 1, wherein the outer end of the buckle end is trapezoidal or triangular or semi-circular. 3. The heat sink fin of claim 1, wherein the outer shape of the orifice is trapezoidal or semi-circular or triangular.
TW097206074U 2008-04-10 2008-04-10 Heat dissipation fin TWM346264U (en)

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US12/286,827 US20090255649A1 (en) 2008-04-10 2008-10-02 Radiating fin

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TWD206706S (en) 2018-12-28 2020-08-21 日商昭和電工股份有限公司 Part of radiator

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US10582643B2 (en) * 2018-04-11 2020-03-03 Asia Vital Components Co., Ltd. Radiating fin and connection structure thereof

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CN104329975A (en) * 2014-03-28 2015-02-04 海尔集团公司 Fin and heat exchanger and refrigerator having fin
CN104329975B (en) * 2014-03-28 2016-10-26 海尔集团公司 A kind of fin and there is heat exchanger and the refrigerator of this fin
TWD206706S (en) 2018-12-28 2020-08-21 日商昭和電工股份有限公司 Part of radiator

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