200923218 九、發明說明： 【發明所屬之技術領域】 +本發明係有關於-種固定構件，特別是—種用以使導熱板盘 電路板之發熱元件相互貼合之固定構件。 【先前技術】 P遠著目前軒科技的快速發展，以及為了滿足消費者對於資 7處理速紅要求’電腦裝㈣部電子元件崎算速度必須快 二ί加上!子元件_積微小，致使發熱密度亦隨之增加，如 '”、里不及τ排出的話’過尚的溫度將嚴重影響電腦運作上的穩 元件的壽命縮短。因此，可快速散除熱 政…$置即成為电腦裝置不可或缺的配備之一。 2導熱板搭_流式風顧構成之散鱗置為例，為了使導 觸趣電子零__ CPU、南北橋W)制且緊密地接 方式係採用螺栓穿設於導熱板而鎖合於娜 =Γ 料峨電子⑽_觸。然而，於 產生雷王的過Μ，谷易13各個螺栓鎖合的力道過大或不均，而 哭脫離：是導熱板變形的問題’或是因螺拴鬆脫而導致散熱 了件表面的問題’使得導熱板與電子零組件表面 吊不以_合，以致降低散減置之散熱效能。 「第?導，電子零組件之間的貼合性不佳的問題，如 圖」及乐2圖」所示，係於散熱器20之導钕板21上方 料„’並於電路板3Q上設置多個 、 由多個螺检12依序穿設過穿孔Μ鎖合於結合㈣上以提: 200923218 之力量’使彈片11 $抵導熱板21貼合於電路板30上 栓將==r:r元件之方式，雖可~ 員在進所產生的問題。然而’線上作業人 、〗&手必須要抓握固定住彈片，以對準結 另—隻手則要逐次拿取螺栓並裝設於鎖合位置上， 過於tr科工具_合。_造_過程的步驟 ::=，亚且化費過多的時間在重複物检的操作上，致使 生產效率⑽降低，無财亦造絲造财 前製造產業要雜域核提高生纽率时求。 【發明内容】 鐾於以上的問題，本發明提供定構件，藉以改良先前 技術之彈片於鎖合螺栓的過程中，作業人員必須以單手重複操作 裝載螺栓及鎖合的動作，導致組裝過程過於繁複耗時的問題。 本發明之固定構件，係用以使—導熱板與電路板上之至少一 發熱元件相縣合，於板上設有複_結合柱，且結合柱具 有-螺孔。固定構件包括有—抵壓部及複數觸臂，抵_係設 置於導熱板上’懸臂係自抵墨部延伸並懸置於電路板上。各懸臂 分別設有-穿孔並職於結合柱，於穿孔周緣騎延伸有一他 部，以勾扣於結合㈣壁。複數個件分财過穿孔合 於結合柱之螺仙，以使㈣產生—減抵壓部之力量，並推: 導熱板常態貼合於發熱元件。 本發明之功效在於，藉由自穿孔周緣延伸的卡抵部勾扣於結 200923218 合柱之螺孔内壁，以使穿孔可快速地與螺孔相互對位，操作人員 可以雙手進行螺栓裝載及鎖合的操作，大幅縮減組裝步驟及時 間’同時可令導熱板與發熱元件常態相互貼合，以具備良好的散 熱效果。 以上之關於本發明内容之說明及以下之實施方式之說明係用 以示範與解釋本發明之原理，並且提供本發明之專利申請範圍更 ' 進一步之解釋。 【實施方式】 請參閱「第3A圖」、「第3B圖」、及「第3C圖」之本發明第 一實施例之圖式。本發明之固定構件係用以將一散熱器2〇〇之導 熱板210與電路板300上之發熱元件31〇相互貼合，於導熱板刀〇 上設有-熱管22G，散熱器亦具有—散熱風扇，藉由散熱風 扇所產生之冷卻氣流，以快速散除發熱元件3丨〇傳遞至導熱板幻〇 的熱能。本發明所述之發熱元件31G可為南、北橋晶片，或是中 (央處理早兀(CPU)等產生高熱能之電子元件，且電路板·上具 有複數個結合柱320。 Μ 固定構件包括有-抵壓部11〇、二第一懸臂12〇、及二第二長 #^30抵11〇係6又置於導熱板训上，且抵麗部—對應方 熱管220位置設有一容詈捣η ^ — 9 111 ’弟一懸臂120係自抵壓部11 弟一側邊對稱延伸並懸置於雷 直％包路板3〇〇上，而第二懸臂13〇係| 抵壓部110相對於第一侧邊 、之弟一側邊對稱延伸，並且懸置於^ 路板300上。二第一雖臂 〜煮20之—端分別設有一穿孔121 ,並^ 別對應於二結合柱320,此-处人4， δ枝320頂端設有一螺孔321，方 200923218 穿孔m周緣延伸一卡抵部122，並朝向結合柱32〇 β壁的方向 彎折-角度；二第二懸臂13Q之—端分別設有—夾持部m，並 分別對應於二結合柱32G，此二結合柱32()對應於夾持部131位 置凹設有一夾置段322。 請繼續參閱「第3A圖」至「第3C圖」。首先，第二懸臂13〇 之夾持部131卡掣固定於結合柱32〇之夾置段322，第一懸臂创 之卡抵部122勾扣於結合柱320之螺孔321内壁，以使第一懸臂 120固定於二結合柱32〇上，第一懸臂12〇之穿孔⑵與結合柱 320之螺孔321相互對位，並且導熱板21〇上之熱管现容設於 抵壓部110之容置槽1Π内。其中，第一懸臂12〇及第二懸臂⑽ 之數量與設置位置可根齡際使”求而設計，並抑本 為限。 、 -鎖固7L件4GG，譬如為驗，分別穿過第_料12〇之穿 孔⑵’並鎖合於結合柱32〇之螺孔切上，第—懸臂闕字= 鎖固兀件的向下施力而受壓變形，並且產生—翻力令抵壓 部11〇朝向電路板方向推抵，以壓抵導熱板21〇常離^^ 發熱元件310，藉以達到較佳的散熱效果。 〜° 其中，本實施例所使用之鎖固元件係為螺拾，铁而孰来 該袖術者，可選擇插銷、鉚釘等任何可提供固定作用:^ 並配=合柱⑽之麵相互結合，並不以本剌之實施例為限。 弟4圖」所示為本發明第二實施例之立體示意圖。本發明 斤::實施例之固定構件，其包括有—抵壓部u —懸物。第-懸㈣係自抵壓物之 200923218 伸，並且懸置於電路板300上。各第_懸臂12〇之一端分別設有 一牙孔121，並分別對應於結合柱32〇，各個結合柱32〇頂端設有 一螺孔321 ’並於其中二第一懸臂12〇之穿孔121周緣延伸一卡 抵部122 ’並朝向結合柱320内壁的方向彎折一角度。 其中一第-懸臂120之卡抵部U2係勾扣於結合柱32〇之螺 孔321内壁’以使第-懸臂120固定於結合柱32〇上，並令各個 穿孔121與螺孔321相互對位。藉由四個鎖固元件4()〇分別穿過 各牙孔121並鎖合於螺孔321上，以使各第一懸臂12〇連動抵壓 部110推抵導熱板210常態貼合於發熱元件31〇，達到較佳 熱效果。 「第5圖」所示為本發明第三實施例之立體示意圖。本發明 所揭露第三實施例之固定構件，其包括有一抵壓部11〇及四個第 一懸臂120。第一懸臂120係自抵壓部11〇之二相對側邊對稱延 伸，並且懸置於電路板300上。各第一懸臂120之一端分別設有 一穿孔121，並分別對應於結合柱320，各個結合柱32〇頂端設有 一螺孔321，於各第一懸臂120之穿孔121周緣延伸—_^抵部 122 ’並朝向結合柱320内壁的方向彎折一角度。 各第一懸臂120之卡抵部122係勾扣於結合柱32〇之螺孔321 内壁，以使各個第一懸臂120固定於結合柱32〇上，並令各個穿 孔121與螺孔321相互對位。藉由四個鎖固元件4〇〇分別穿過各 牙孔121並鎖合於螺孔321上，以使各第一懸臂12〇連動抵壓部 110推抵導熱板210常態貼合於發熱元件310。 「第6圖」所示為本發明第四實施例之立體示意圖。其中， 200923218 本發明之固定構件具有-固定片100,此固定月1〇〇係為一平板 結構，於二端分別設有一穿孔⑵，對應於結合柱32〇(未於「第 6圖」中表示），且於二穿孔121之周緣分別延伸一卡抵部122， 並朝向結合柱320内壁的方向彎折—角度，以勾扣於結合柱32〇 内壁。或者是，如「第7圖」所示，固定片·之穿孔121周緣 更可L伸出一對稱之卡抵部122 ’以穩定勾扣於結合柱wo内壁， 避免固定片100自結合柱320上脫落。 第8圖」所示為本發明第六實施例之立體示意圖。固定片 1〇〇更包括有-抵歷部110及二懸臂120，其中二懸臂12〇係自抵 壓部no之相對二側邊以-角度延伸，因而具備彈性變形之特 性-懸月120上分別設有一穿孔121，並對應於結合柱颁未 於「第6圖」中表示），且於二穿孔⑵之周緣分別廷伸一卡抵部 ’並朝向結合柱32G内壁的方向f折—角度，以勾扣於結合柱 320内壁。 本發明之固定構件，係利用卡抵部勾扣於結合柱之螺孔内 壁’使得穿孔與螺孔可快速地相互對位，操作人員可使用雙手裝 載及鎖合螺栓’以減少組裝步驟及所耗費的時間。纽，料板 藉由固定構件的彈性驗，而可緊密貼合於發熱元件表面，以達 到良好的散熱效果。 雖然本發明之實施例揭露如上所述，然並非用以限定本發 明’任何抑相關技蟄者，在不脫離本發明之精神和範圍内，舉 凡^發日种請範騎述之形狀、構造、特徵及精神當可做些許 之’欠更，因此本發明之專利保護範圍須視本說明書_之申請專 10 200923218 利範圍所界定者為準。 【圖式簡單說明】 第1圖為習知技術之分解示意圖； 第2圖為習知技術之立體組合圖； 第3A圖為本發明第一實施例之分解示意圖； 第3B圖為本發明第一實施例之立體示意圖； 第3C圖為本發明第一實施例之剖面側視圖； 第4圖為本發明第二實施例之立體示意圖； 第5圖為本發明第三實施例之立體示意圖； 第6圖為本發明第四實施例之立體示意圖； 第7圖為本發明第五實施例之立體示意圖；以及 第8圖為本發明第六實施例之立體示意圖。 【主要元件符號說明】 11 彈片 12 螺栓 13 穿孔 20 散熱器 21 導熱板 30 電路板 31 結合柱 32 電子元件 100 固定片 200923218 110 抵壓部 111 容置槽 120 第一懸臂 121 穿孔 122 卡抵部 130 第二懸臂 131 夹持部 200 散熱器 210 導熱板 220 熱管 300 電路板 310 發熱元件 320 結合柱 321 螺孔 322 夾置段 400 鎖固元件 12200923218 IX. DESCRIPTION OF THE INVENTION: 1. Field of the Invention The present invention relates to a fixing member, and more particularly to a fixing member for bonding heat generating elements of a heat conducting plate circuit board to each other. [Prior technology] P is far from the rapid development of the current Xuan technology, and in order to meet the consumer demand for the processing of the speed of the 7-speed computer, the computer equipment (four) electronic components must be fast, and the sub-components are small, resulting in The heat density also increases, such as '', if it is less than the τ discharge, then the excessive temperature will seriously affect the life of the stable components of the computer operation. Therefore, the heat can be quickly dissipated... One of the missing equipments. 2 The heat-conducting plate is set up as an example of the sleek style of the flow style. In order to make the guides electronically zero __ CPU, North-South Bridge W) and tightly connected, bolts are used. In the heat-conducting plate and locked in the Na = Γ 峨 峨 峨 峨 ( ( 然而 然而 然而 然而 然而 然而 然而 然而 然而 然而 然而 然而 然而 然而 然而 然而 然而 然而 然而 然而 然而 然而 然而 然而 然而 然而 然而 然而 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷 雷The problem 'or the problem of dissipating the surface of the piece due to the looseness of the snail' makes the surface of the heat-conducting plate and the surface of the electronic component not converge, so as to reduce the heat dissipation performance of the scatter. "The first guide, the electronic component Poor fit, such as As shown in the figure and the music diagram 2, it is placed on the guide plate 21 of the heat sink 20, and is provided on the circuit board 3Q, and a plurality of screw inspections 12 are sequentially passed through the perforation. Combine (4) to mention: the power of 200923218 'to make the shrapnel 11 $ to the heat-conducting plate 21 attached to the circuit board 30 will be the way of ==r:r components, although the problem can be caused by the staff. However, 'online The operator, the && hand must hold and hold the shrapnel to align the knot. The other hand only needs to take the bolts one by one and install them in the locking position, which is too much for the tool. Step::=, too much time in the process of repeating the physical inspection, resulting in a reduction in production efficiency (10), no wealth, no premise, no premise, no need for the manufacturing industry to improve the bio-new rate. In view of the above problems, the present invention provides a fixed member, in order to improve the prior art shrapnel in the process of locking the bolt, the operator must repeatedly operate the loading bolt and the locking action with one hand, resulting in an excessively complicated assembly process. The fixing member of the present invention is used for making a heat conducting plate and electricity At least one heating element on the circuit board is combined with a composite y-bonding column on the plate, and the coupling column has a screw hole. The fixing member includes a pressing portion and a plurality of contact arms, and the yoke is disposed on the heat conducting plate The upper cantilever is extended from the ink-receiving portion and suspended on the circuit board. Each cantilever is respectively provided with a perforation and serves on the binding column, and a portion is extended on the periphery of the perforation to hook the wall of the joint (four). The perforation is combined with the screw of the binding column to enable (4) to generate - reduce the force of the pressing portion, and push: the heat conducting plate is normally attached to the heating element. The effect of the invention is that the card extends from the periphery of the perforation The abutting part is hooked on the inner wall of the screw hole of the joint 200923218, so that the perforation can be quickly aligned with the screw hole, and the operator can perform the bolt loading and locking operation with both hands, and the assembly step and time can be greatly reduced. The heat conducting plate and the heating element are normally adhered to each other to have a good heat dissipation effect. The above description of the present invention and the following description of the embodiments of the present invention are intended to illustrate and explain the principles of the invention. [Embodiment] Please refer to the drawings of the first embodiment of the present invention in "3A", "3B", and "3C". The fixing member of the present invention is used for bonding the heat conducting plate 210 of a heat sink 2 to the heat generating component 31 of the circuit board 300, and the heat pipe 22G is provided with a heat pipe 22G, and the heat sink also has - The cooling fan, by the cooling airflow generated by the cooling fan, rapidly dissipates the heat energy transmitted from the heating element 3丨〇 to the heat-dissipating board. The heating element 31G of the present invention may be a south or north bridge wafer, or an electronic component that generates high thermal energy, such as a central processing unit (CPU), and has a plurality of bonding columns 320 on the circuit board. 固定 The fixing member includes The pressure-receiving part 11〇, the second first cantilever 12〇, and the second second length #^30of the 11〇6 are placed on the heat-conducting plate, and the position of the corresponding heat pipe 220 is provided.捣η ^ — 9 111 'The gantry-cantilever 120 is symmetrically extended from one side of the pressing portion 11 and suspended on the scalar % road board 3 ,, while the second cantilever 13 is | | | It is symmetrically extended with respect to the first side and the side of the younger brother, and is suspended on the board 300. The second first arm is provided with a through hole 121, and corresponds to the second binding column. 320, this person 4, the top of the δ branch 320 is provided with a screw hole 321 , the square 200923218 perforation m circumference extends a card abutting portion 122, and is bent toward the direction of the binding column 32 〇 β wall - angle; two second cantilever 13Q The two ends are respectively provided with a clamping portion m corresponding to the two coupling posts 32G, and the two coupling posts 32 () are correspondingly disposed with respect to the clamping portion 131. The clamping section 322. Please continue to refer to "3A" to "3C". First, the clamping portion 131 of the second cantilever 13 is clamped and fixed to the clamping section 322 of the coupling post 32, the first cantilever The card abutting portion 122 is hooked on the inner wall of the screw hole 321 of the binding post 320, so that the first cantilever 120 is fixed on the two coupling posts 32, and the through holes (2) of the first cantilever 12 and the screw holes 321 of the coupling post 320 are opposite each other. And the heat pipe of the heat conducting plate 21 is disposed in the receiving groove 1Π of the pressing portion 110. The number of the first cantilever 12〇 and the second cantilever (10) and the setting position can be set at the age of Design, and limit this. - Lock the 7L piece 4GG, for example, pass through the perforation (2)' of the 12th material of the first material and lock it on the screw hole of the binding column 32〇, the first cantilever Word = the downward force of the locking member is deformed under pressure, and the generating force - the pressing force urges the pressing portion 11 〇 toward the circuit board to press against the heat conducting plate 21 to remove the heating element 310. A better heat dissipation effect is achieved. ~° wherein the locking component used in the embodiment is a screw pick, and the iron is used to select the sleeve operator. Any of the pins, rivets, and the like which can provide a fixing effect: the combination of the surface of the composite column and the column (10) is not limited to the embodiment of the present invention. Figure 4 is a perspective view showing a second embodiment of the present invention. The fixing member of the present invention includes: a pressing portion u-suspension. The first-suspension (four) is extended from the pressing member 200923218 and suspended on the circuit board 300. Each of the first cantilever 12 One of the ends of the cymbal is respectively provided with a hole 121 corresponding to the coupling post 32 〇, and a screw hole 321 ′ is disposed at a top end of each of the coupling posts 32 并 and a card abutting portion 122 extends from a periphery of the through hole 121 of the two first cantilever arms 12 . 'and bends an angle toward the inner wall of the binding post 320. The latching portion U2 of the first-cantilever 120 is hooked on the inner wall of the screw hole 321 of the binding post 32 to fix the first cantilever 120 to the binding post 32, and the respective through holes 121 and the screw holes 321 are opposite to each other. Bit. The four locking elements 4 () are respectively passed through the respective dental holes 121 and locked to the screw holes 321 so that the first cantilever 12 〇 interlocking pressing portion 110 is pushed against the heat conducting plate 210 to be normally attached to the heat. Element 31 is achieved to achieve a better thermal effect. Fig. 5 is a perspective view showing a third embodiment of the present invention. The fixing member of the third embodiment disclosed in the present invention comprises a pressing portion 11A and four first cantilevers 120. The first cantilever 120 extends symmetrically from the opposite sides of the abutting portion 11 and is suspended from the circuit board 300. One end of each of the first cantilevers 120 is respectively provided with a through hole 121, and corresponding to the coupling post 320, and a screw hole 321 is formed at the top end of each of the first cantilever arms 120, and extends around the periphery of the through hole 121 of each of the first cantilever arms 120. 'and bends an angle toward the inner wall of the binding post 320. The latching portions 122 of the first cantilever 120 are hooked to the inner wall of the screw hole 321 of the binding post 32, so that the first cantilever 120 is fixed to the binding post 32〇, and the respective through holes 121 and the screw holes 321 are opposite to each other. Bit. The four locking elements 4 穿过 are respectively passed through the respective tooth holes 121 and locked to the screw holes 321 , so that the first cantilever 12 〇 interlocking pressing portion 110 is pushed against the heat conducting plate 210 to be normally attached to the heating element. 310. Fig. 6 is a perspective view showing a fourth embodiment of the present invention. Wherein, the fixing member of the present invention has a fixing piece 100, and the fixing month 1 is a flat plate structure, and a perforation (2) is respectively arranged at the two ends, corresponding to the coupling column 32〇 (not in the “Fig. 6”) In the meantime, a card abutting portion 122 is respectively extended on the periphery of the two through holes 121, and is bent at an angle toward the inner wall of the binding post 320 to be hooked to the inner wall of the coupling post 32. Alternatively, as shown in FIG. 7, the periphery of the perforation 121 of the fixing piece may extend beyond a symmetrical card abutting portion 122' to stably hook the inner wall of the binding post wo, thereby preventing the fixing piece 100 from the self-bonding column 320. Fall off. Figure 8 is a perspective view showing a sixth embodiment of the present invention. The fixing piece 1 further includes a - abutting portion 110 and two cantilever arms 120, wherein the two cantilever arms 12 are extended at an angle from the opposite sides of the pressing portion no, thereby having the characteristic of elastic deformation - on the moon 120 A perforation 121 is respectively provided, and corresponding to the joint column is not shown in "Fig. 6", and a card abutting portion is formed on the periphery of the two perforations (2) and folded in an angle f toward the inner wall of the coupling post 32G. To hook the inner wall of the binding post 320. The fixing member of the invention is hooked to the inner wall of the screw hole of the coupling post by the card abutting portion so that the perforation and the screw hole can be quickly aligned with each other, and the operator can use both hands to load and lock the bolt 'to reduce the assembly steps and The time it takes. New, material plate can be closely attached to the surface of the heating element by the elastic test of the fixing member to achieve good heat dissipation effect. Although the embodiments of the present invention are disclosed as described above, it is not intended to limit the invention to any of the related art, and the shape and structure of the paradise can be described without departing from the spirit and scope of the present invention. The characteristics and spirit of the invention may be made a little less, so the scope of patent protection of the present invention shall be subject to the definition of the scope of application of this specification. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view of a prior art; FIG. 2 is a perspective assembled view of a prior art; FIG. 3A is an exploded perspective view of a first embodiment of the present invention; 3 is a perspective view of a first embodiment of the present invention; FIG. 4 is a perspective view of a second embodiment of the present invention; and FIG. 5 is a perspective view of a third embodiment of the present invention; Figure 6 is a perspective view of a fourth embodiment of the present invention; Figure 7 is a perspective view of a fifth embodiment of the present invention; and Figure 8 is a perspective view of a sixth embodiment of the present invention. [Main component symbol description] 11 Shrapnel 12 Bolt 13 Perforation 20 Heat sink 21 Thermal plate 30 Circuit board 31 Bonding column 32 Electronic component 100 Fixing piece 200923218 110 Pressing part 111 accommodating groove 120 First cantilever 121 Perforation 122 Card abutting part 130 Second cantilever 131 clamping portion 200 heat sink 210 heat conducting plate 220 heat pipe 300 circuit board 310 heating element 320 bonding column 321 screw hole 322 clamping section 400 locking component 12