M311935 八、新型說明： 【新型所屬之技術領域】 本創作之石墨散熱模組，其係藉由-種片狀石墨體與導熱體之不同導熱特 性’而透過片狀石墨體上之散熱槽孔中容置之導熱介纽結合不特定方向:傳 導特性之導熱體與需要發熱源接觸，而將發熱源之熱傳導至片狀石墨體，以使 散熱更為迅速之結構。 【先前技術】M311935 VIII. New description: [New technical field] The graphite heat dissipation module of this creation is made through the heat dissipation slot on the flake graphite body by the different thermal conductivity of the flake graphite body and the thermal conductor. The heat-conducting medium is combined with a non-specific direction: the heat-conducting body of the conductive property is in contact with the heat-generating source, and the heat of the heat-generating source is transmitted to the flake graphite body to make the heat-dissipating structure more rapid. [Prior Art]
銘等=莫^電子產品等為抑制其使用中電子零件溫度之上升，常使用鋼、 =!! 屬散熱器’此散熱器傳導其電子零件所發生之熱，由表 面依其熱度與外在魏之溫度祕絲出。 最近幾年包含LSI、數位相機、行動電話、筆記型電腦等電子產品，不斷朝 而密度封裝與多功能化方向發展，使得散熱問題成為非常棘手的課題，盆中， 筆記型電腦所使狀祕放電時，更是絲記型電腦畴溫度不斷升高之執主 要來源，而該電池若未作妥善的散熱對策，不但無法發揮性能，嚴重時甚至會 造成機器内部的熱量暴增而造成電子產品不穩定..等後果。 而加Γΐ論那—種金屬散熱11 ’皆會隨著電子零件之面積及所產生熱之速度， 其體積，齡增加其重量，«在電子產品之發展朝向輕 因岑敍&、々化發展’電子產品之崎可提供作錄熱之朗尤顯不足，更 形產^。之4里增加細可驗壓靠在其下之電子料被壓壞，或其他之情 【新型内容】 創作綱要 發展屬散熱器於實施時之缺失’差精心研究’再進-步 本創作之一目的 狀石墨體具有可繞性 在提供一種石墨散熱模組，其設有一片狀石墨體，該片 並可隨接觸物體之形狀而改變形狀，且該片狀石墨體至 M311935 乂 ^邊，、Ir紐緊②結合在―起，如此—來可使石墨體與發熱源之表面 完全細時’因石墨質料輕，且具有較—般金屬導熱材料在特定方向具有更快 速之導熱特性’使片狀石墨體可迅速將所產生之熱傳導出去。 本創作之再—目的，在提供—種石墨散熱模組，其片狀石墨體上開設有至 少-個以上之散熱槽孔’該散熱槽孔内容置有不具特定方向性㈤血叩⑹之導 熱介質’該導熱介質與導熱體及發熱源緊密接觸，將發熱源之高熱由導熱介質 而傳導至片狀石墨體及導熱體上進而擴散至外界。 本創作之次-目的’在提供-種石墨散熱餘，其片狀石墨體上開設至少 •-個以上之散熱槽孔，該散熱槽孔内穿#有導熱體向外凸設之導熱柱藉由該 •導熱柱迅速將熱傳導至片狀石墨體上而擴散至外界。 本創作之又-目的，在提供—種石墨散麵組，錄賴組設於—殼體内， 該殼體可將石墨散熱模組容納其中，更可侷限片狀石墨體之纏繞面積。 【實施方式】 本創作係散熱·，够照第卜2圖卿，其為摘作其中一實 施例，該石墨散熱模組10上具有一片狀石墨體u及導熱體12，於本實施例之 片狀石墨體11為-具有可撓性之薄片，且該片狀石墨體u之厚度可隨需要而 改變，該片狀石墨體11 -端邊貼靠在導熱體12上(如第i圖所示），或爽置在 導熱體12間（如第2圖所示），該片狀石墨體u係與導熱體J 釀起’該導熱體12於本實施例可為銅、銘、鎳合金、導熱樹脂陶竟材料.等等 不具特找祕(—e)導熱讀f，且賴體12表面可隨需要製成各種 形狀’於本實施例為呈連續波浪起伏狀，又，該片狀石墨體U在與導熱體12 接觸部分設有至少一散熱槽孔111。 請參照第3、3a、3b、3c圖所示，其係將本創作應用在筆記型電腦之電池 上，該石墨散熱模組10具有一片狀石墨體u及導熱體12;其中導熱體12設有 -基面121及-連結面；該基面121之其中一面設有散熱鰭片123，而與散熱鑛 片123相對之一面則設有向外凸出之導熱柱124，且該基面之121之一端邊並與 M311935 連結面122 i%接；χ ’該連結面122可隨需要改變形狀，於本實施例為連續性 之凹槽，該基面121及連結面122相連接之一端邊則夾置有片狀石墨體11，並Ming et al = Mo ^ electronic products, etc. In order to suppress the rise of the temperature of electronic components in use, steel is often used, =!! is a heat sink 'this heat sink transmits the heat generated by its electronic components, depending on the heat and externality of the surface Wei's temperature secrets out. In recent years, electronic products such as LSIs, digital cameras, mobile phones, and notebook computers have been developed, and the development of density and packaging has become a very difficult subject. When discharging, it is the main source of the rising temperature of the silk-screen computer domain. If the battery is not properly cooled, it will not be able to exert its performance. In severe cases, it will even cause the heat inside the machine to increase, resulting in electronic products. Unstable.. and other consequences. And the paradox of that kind of metal heat dissipation 11 ' will increase with the size of the electronic parts and the speed of the heat generated by the size of the electronic parts, «the development of electronic products is toward the light cause of & && The development of 'electronic products, the saki can provide a record of heat, especially the lack of production. In the 4th, the electronic material under which the fine pressure can be pressed is crushed, or other circumstances [new content] The development of the creation outline belongs to the lack of the radiator in the implementation of the 'poor study' and then enters - the creation of the step A target graphite body having a wraparound property provides a graphite heat dissipating module which is provided with a piece of graphite body which can change shape according to the shape of the contact object, and the flake graphite body is to the side of M311935 Ir New 2 is combined, so that the surface of the graphite body and the heat source can be completely fined. 'Because of the lightness of the graphite material, and the more general metal heat conductive material has a faster thermal conductivity in a specific direction' The flake graphite body can quickly conduct the generated heat out. The purpose of this creation is to provide a graphite heat-dissipating module with at least one or more heat-dissipating slots on the flake graphite body. The heat-dissipating slot is provided with heat without specific orientation (5) blood enthalpy (6) The medium of the medium is in close contact with the heat conductor and the heat source, and the high heat of the heat source is transmitted from the heat conductive medium to the sheet graphite body and the heat conductor to be diffused to the outside. The second-purpose of this creation is to provide at least one or more heat dissipation slots on the flake graphite body, and the heat dissipation slot of the heat dissipation body is outwardly protruded. The heat-conducting column rapidly transfers heat to the flake graphite body and diffuses to the outside. The purpose of this creation is to provide a graphite noodle group, which is disposed in the casing, which can accommodate the graphite heat dissipating module, and can further limit the winding area of the flake graphite body. [Embodiment] The present invention is a heat dissipating device, which is taken as an example of the second embodiment. The graphite heat dissipating module 10 has a piece of graphite body u and a heat conductor 12, in this embodiment. The flake graphite body 11 is a flexible sheet, and the thickness of the flake graphite body u can be changed as needed, and the flake graphite body 11 - end edge abuts on the heat conductor 12 (such as the i As shown in the figure), or between the heat conductors 12 (as shown in FIG. 2), the flake graphite body u and the heat conductor J are brewed. The heat conductor 12 can be copper, inscription, in this embodiment. Nickel alloy, thermal conductive resin ceramic material, etc. There is no special secret (-e) thermal reading f, and the surface of the body 12 can be made into various shapes as needed. In this embodiment, it is continuous wave undulation, and The sheet-like graphite body U is provided with at least one heat dissipation slot 111 at a portion in contact with the heat conductor 12. Please refer to the figures 3, 3a, 3b and 3c, which is applied to the battery of the notebook computer. The graphite heat dissipation module 10 has a piece of graphite body u and a heat conductor 12; wherein the heat conductor 12 a base surface 121 and a connecting surface are provided; one side of the base surface 121 is provided with a heat dissipating fin 123, and a surface opposite to the heat dissipating coal piece 123 is provided with a heat conducting column 124 protruding outward, and the base surface One end of the 121 is connected to the M311935 connecting surface 122 i%; χ 'the connecting surface 122 can be changed according to the need, in this embodiment is a continuous groove, the base surface 121 and the connecting surface 122 are connected at one end a sheet of graphite body 11 is sandwiched between the edges, and
使該片狀石墨體11與基面121及連結面122 f密貼合在一起，而將導熱柱124 於穿靠在散熱槽孔111中；X，連結面122之表面設有一個以上之電池2〇，而 與連結面122相對之-面亦設有配合電池2〇驗之罩體125 (該罩體係為包覆 固定電池之用’惟熟悉該項技術者仍可以其他方式實施），該罩體125係由導熱 材料製成’藉由與連結面122之配合，可將電池2〇包覆固定；又，該片狀石墨 體11未與導熱體12 f密結合之另-端邊則圍繞包覆在罩體125之表面上，並 與導熱體12接觸’且該片狀石墨體丨丨上與罩體125接觸處設有一個以上之散 熱槽孔11卜而於其散熱槽孔ln中容置有不具特定方向性之導熱介質ιΐ2，因 石墨之熱料具有方向性（anisGtrOpi(〇，於本實施例中，由於該片狀石墨體 11具有與熱輻射水平方向之高熱料性及與垂直方向讀傳導較差之特性，因 此，當電池2G發熱時，離生之熱可料至導碰12之基面121上散熱韓片 123、連結面122與罩體125 ’再透過與其表面接觸之不具特定方向熱傳導特性 之導熱柱124及導熱介質112而傳導至片狀石墨體u，迅速將熱聽至外界； 如此，不但可則狀石墨體η較習知金屬散熱器重量輕，而減輕整體之重量， 以避免壓壞筆記㈣腦中之其他電子組件，且導熱迅翁較躲速(如第&圖 所示）。The flake graphite body 11 is closely adhered to the base surface 121 and the joint surface 122 f, and the heat transfer column 124 is placed in the heat dissipation slot 111; X, the surface of the connection surface 122 is provided with more than one battery 2〇, and the opposite side of the connecting surface 122 is also provided with a cover 125 for testing the battery 2 (the cover system is used for covering the battery), but those skilled in the art can still implement it in other ways, The cover body 125 is made of a heat conductive material. The battery 2 can be covered and fixed by the cooperation with the joint surface 122. Moreover, the other end edge of the sheet graphite body 11 not bonded to the heat conductor 12 f is Surrounding the surface of the cover 125 and contacting the heat conductor 12, and the flake graphite body is provided with more than one heat dissipation slot 11 in contact with the cover 125, and is disposed in the heat dissipation slot ln The medium is provided with a heat transfer medium ιΐ2 which has no specific directionality, because the hot material of graphite has directionality (anisGtrOpi (〇, in this embodiment, since the flake graphite body 11 has high thermal properties in the horizontal direction with heat radiation and It has poor conductivity with vertical reading, so when the battery 2G is hot, it is free. The heat-dissipating element 123 on the base surface 121 of the bumper 12, the connecting surface 122 and the cover body 125' are further transmitted to the flake graphite through the heat-conducting column 124 and the heat-conducting medium 112 which are in contact with the surface and have no specific direction of heat conduction characteristics. Body u, quickly listen to the outside world; thus, not only the shape of the graphite body η is lighter than the conventional metal heat sink, but to reduce the overall weight, to avoid crushing the other electronic components in the notebook (4), and the heat is fast Weng is more idling (as shown in the & figure).
再者，該石墨散熱模組10及電池20亦可裝置於一殼體3〇内於本實施例 為-呈開放狀之矩形鍾，且該碰3〇 —面上設有—開口 31，該開口 31可供 散熱鰭片123凸露於殼體30外，如此更可增加散熱之效率(如第％圖所示）。 請參照第4、4a、4b圖所示，其為本創作在實施時之另一實施例，盆設有 -殼體30 ’於本實施例為-橢圓形之框體’該殼體3〇 一側設有一開口 3卜且 該殼體3〇 t容納有片狀石墨體η與導熱體12;其中片狀石墨㈣一定位置役 有-個以上讀鎌孔m，該散鋪孔lu t容置林具狀方祕之導熱介 質112;導熱體12面對開口 31處設有凸出之散熱鰭片123，而在遠離開口31 之面上則設有-錢126 ;又，⑽石墨體u其中之—端親嵌設域 7 M311935 中，且該散熱槽孔111上之導熱介f 112與導熱體12接觸處，又，該片狀石墨 體U之另-端邊則圍繞包覆在—電池2G表面上，並將該端邊亦插人導熱㈣ 另-個肷槽126中；如此-來，當電池2〇發熱時，透過在其表面與其接觸之片 狀石墨體11上之導熱介質112，而將熱傳導至片狀石墨體u及導熱體.但 因石墨之熱傳導具有方向性（anis〇tr〇pic)，於本實施例令，石墨具有與熱源 輻㈣直方向之低贿導性及水付向之熱料較高之雛，卿，當熱傳導 至狀;5墨體11時’再結合導紐12 ^具蚊方向讀料雛，及導熱 體上之散熱鰭片123，可將熱迅速擴散至外界，如此，不但可因片狀石墨體 11較習知金屬散歸重量輕，而減輕整體之重量，以避免其他電子組件被屢壞， _且導熱迅速亦較為快速’另於該殼體30上亦可安裝風扇（圖中未示），以加速散 熱。 口“上所述，本創作之—種石墨散熱模組，在產業上具有很大之咖價值， 且可改良習賴術之各種缺點，在使用上能增進功效，合於實用，充份符合創 作專利之要件，實為-理想之創作，故帽人爰專利法之規定，肖釣局提出 新型專利巾請，並騎早日賜准本料利，至感德便。 【圖式簡單說明】 第1圖為本創作石墨散熱模組一實施例之斷面示意圖。 φ 第2圖為本創作石墨散熱模組另一實施例之斷面示意圖。 第3圖為本創作石墨散熱模組使用於電池組之立體分解示意圖。 第3a圖為本創作石墨散熱模組使用於電池組時容置於殼體之立體分解示意 圖。 第3b圖為本創作石墨散熱模組使用於電池組之立體組合示意圖。 第3c圖為第3b圖之斷面組合示意圖。 第4圖為本創作石墨散熱模組第三實施例之分解組合示意圖。 第4a圖為本創作石墨散熱模組第三實施例之立體組合示意圖。 第4b圖為第4a圖之斷面組合示意圖。 M311935 【主要元件符號說明】 石墨散熱模組 10 片狀石墨體 11 散熱槽孔 111 導熱介質 112 導熱體 12 基面 121 連結面 122 散熱鰭片 123 導熱柱 124 罩體 125 嵌槽 126 電池 20 殼體 30 開口 31In addition, the graphite heat dissipating module 10 and the battery 20 can also be disposed in a housing 3 in a rectangular clock in the present embodiment, and the opening is provided with an opening 31. The opening 31 allows the heat dissipation fins 123 to be exposed outside the casing 30, so that the heat dissipation efficiency can be increased (as shown in FIG. Referring to Figures 4, 4a, and 4b, which is another embodiment of the present invention, the basin is provided with a housing 30' which is an elliptical frame in the present embodiment. One side is provided with an opening 3b and the casing 3〇t accommodates a sheet-like graphite body η and a heat conductor 12; wherein the flake graphite (4) has a position of more than one reading pupil m at a certain position, the scattering hole The heat-conducting medium 112 is disposed in the forest; the heat-conducting body 12 is provided with a protruding heat-dissipating fin 123 facing the opening 31, and the surface away from the opening 31 is provided with - money 126; and, (10) the graphite body u Wherein, the end is embedded in the field 7 M311935, and the heat conducting medium f 112 on the heat dissipating slot 111 is in contact with the heat conductor 12, and the other end edge of the flake graphite body U is wrapped around the — On the surface of the battery 2G, the end edge is also inserted into the heat conduction (four) another groove 126; thus, when the battery 2 is heated, the heat conduction medium is transmitted through the sheet-like graphite body 11 contacting the surface thereof. 112, while conducting heat to the flake graphite body u and the heat conductor. However, since the heat conduction of graphite has directionality (anis〇tr〇pic), in the present embodiment, the graphite has Heat source spokes (4) low brittleness in the straight direction and high heat of the water paying, Qing, when the heat is transferred to the shape; 5 when the ink body is 11' re-bonding guide 12 ^ with the mosquito direction reading material, and the thermal conductor The heat dissipating fins 123 can rapidly diffuse heat to the outside, so that not only the flake graphite body 11 can be lighter than the conventional metal, but also the overall weight can be reduced to avoid other electronic components being repeatedly damaged. The heat conduction is quick and fast. Another fan (not shown) can be installed on the housing 30 to accelerate heat dissipation. As mentioned above, the graphite heat-dissipating module of this creation has great value in the industry, and can improve various shortcomings of Xilai, and can improve the efficiency, practicality and fullness in use. The requirements for the creation of patents are actually - ideal creations, so the cap people stipulate the provisions of the Patent Law, Xiao Fishing Bureau proposes a new type of patent towel, and rides the early grant of the material, to the sense of virtue. [Simplified illustration] Fig. 1 is a schematic cross-sectional view showing an embodiment of a graphite heat dissipation module. φ Fig. 2 is a schematic cross-sectional view showing another embodiment of the graphite heat dissipation module. The three-dimensional exploded view of the battery pack. Fig. 3a is a three-dimensional exploded view of the graphite heat sink module used in the battery pack when the graphite heat sink module is used. Figure 3b is a three-dimensional combination diagram of the graphite heat sink module used in the battery pack. Fig. 3c is a schematic view of the sectional combination of Fig. 3b. Fig. 4 is a schematic exploded view of the third embodiment of the graphite cooling module. Fig. 4a is a three-dimensional combination of the third embodiment of the graphite cooling module Show Fig. 4b is a schematic diagram of the sectional combination of Fig. 4a. M311935 [Description of main component symbols] Graphite heat dissipation module 10 Sheet graphite body 11 Heat sink slot 111 Heat transfer medium 112 Heat conductor 12 Base surface 121 Joint surface 122 Heat sink fin Sheet 123 Thermal Conductive Column 124 Cover 125 Insert Groove 126 Battery 20 Housing 30 Opening 31