M329963 八、新型說明： 【新型所屬之技術領域】 本創作涉及散熱模組的技術領域，尤涉及與熱管 (heat pipe)有關的散熱模組。 【先前技術】 針對一些運用場合，會在一散熱器的底面製作一預 . 定，度的溝來安置一熱管，以組成一散熱模組。常見的 熱管是圓形熱管及由圓形熱管壓扁而成的長扁圓形熱 管，為了方便收納該圓形或長扇圓形熱管，該溝的橫斷 面形狀即對應為半圓形或半長扁圓形。雖然，該長扁 形熱管雖然可減少整個散熱模組的高度，但其^部空 因壓扁而變得較為侷促，這使得其内的工作流體的^ 變慢w利於散熱。此外，無論是圓形熱管或長扁形執 官’其均僅提供-半的表面積接觸該散熱器 : 整個散熱模組的散熱效率。n咸低 【新型内容】 本創作提供一種具備三角形熱管之新的散 用以解決傳統散熱模組因採用圓形或^斤 導致的問題。 人、、、g所 更詳而言之，本創作之散熱模組包括一熱管、 一散熱器及一第二散埶哭。兮為其、 一弟 乐政熱為。该熱官包括一吸熱段、— 接，及-放熱段。該吸熱段的任—橫斷面均呈連 该第-散熱器包括-散熱片組及—導熱基座。該散熱^ M329963 ，位於該導熱基座之一頂面。該導熱基座之一底面上界 疋有-長溝。該長溝之任_橫斷面均呈三角形。該第二 散熱器具有-長的通道。其中，該熱管的吸熱段係密切 地楔合在该長溝内，且剛好能將該長溝填平。該熱管 放熱段係密切地楔合該通道。 較佳地，該熱管的吸熱段的任一橫斷面均呈正三角 形三如此，相較於圓形或長扁形熱管的1/2表面積:該 熱=的吸熱段具有較大的表面積（約2/3)接觸該第一散 熱為’且保持管内流體工作順暢。 在本創作中，除了該吸熱段之外，該導管之該連接 段及該放熱段之斷面可視製造上或空間利用上之需 而呈三角形或圓形。 而 ^無論如何，本創作強調該三角形的熱管兼具有圓形 熱管之「流道暢通」以及比圓形或長扁形熱管有「較大 表面積」接觸散熱器之優點。 上w至於本創作的其它創作内容與更詳細的技術及功 效說明’將揭露於隨後的說明。 【實施方式】 第一〜二圖係顯示本創作之散熱模組的第一較佳 實施例。 第一圖指出該散熱模組包括一第一散鼽哭j、一 二散熱器2及連接該第一、二散熱器卜二一； 管3。其中： ” 6 M329963 該第一散熱器1包括一散熱基座1〇及一散熱片組 12。該散熱片組12位於該導熱基座1〇之一頂面ι〇2。 該導熱基座ίο之一底面103上界定有至少一長溝1〇1。 該長溝101之任一橫斷面均呈三角形。 該第二散熱器2係包括複數散熱鰭片21，每一散 熱鰭片21開設有相對應之一穿孔21〇以共同界定一長 的通道。 ^ 琢熟官3包括M329963 VIII. New Description: [New Technology Field] This creation involves the technical field of heat dissipation modules, especially the heat dissipation modules related to heat pipes. [Prior Art] For some applications, a pre-determined groove is placed on the bottom surface of a heat sink to house a heat pipe to form a heat dissipation module. The common heat pipe is a circular heat pipe and a long flat circular heat pipe which is flattened by a circular heat pipe. In order to conveniently accommodate the circular or long fan circular heat pipe, the cross-sectional shape of the groove corresponds to a semicircular shape or Half long and round. Although the long flat heat pipe can reduce the height of the entire heat dissipating module, the hollow portion of the heat pipe is relatively cramped, which makes the working fluid in the body slow down and facilitates heat dissipation. In addition, both the circular heat pipe or the long flat executive's only provide a half surface area to contact the heat sink: the heat dissipation efficiency of the entire heat dissipation module. n Salty low [New content] This creation provides a new type of heat dissipation with a triangular heat pipe to solve the problem caused by the use of a circular or a singular heat dissipation module. In more detail, the heat dissipation module of the present invention includes a heat pipe, a heat sink and a second smashing cry. For him, a younger brother is happy. The heat officer includes a heat absorption section, a connection, and an exothermic section. The cross-section of the endothermic section is connected to the first heat sink including a heat sink group and a heat conducting base. The heat sink ^ M329963 is located on the top surface of one of the heat conducting bases. One of the bottom surfaces of the thermally conductive base has a long groove. The long groove of the long groove is a triangle in cross section. The second heat sink has a long passage. Wherein, the heat absorbing section of the heat pipe is closely wedged in the long groove, and the long groove can be just filled. The heat pipe exotherm closely wedges the passage. Preferably, any cross section of the heat absorbing section of the heat pipe is an equilateral triangle, as compared to a 1/2 surface area of a circular or long flat heat pipe: the heat=heat absorption section has a large surface area (about 2 /3) Contact the first heat sink to 'and keep the fluid in the tube working smoothly. In the present creation, in addition to the heat absorbing section, the connecting section of the duct and the section of the heat releasing section may be triangular or circular in view of manufacturing or space utilization. In any case, the author emphasizes that the triangular heat pipe has the advantages of a "flow path" for a circular heat pipe and a "large surface area" contact heat sink for a circular or long flat heat pipe. Other creative content and more detailed technical and functional descriptions of this creation will be disclosed in the following description. [Embodiment] The first to second drawings show a first preferred embodiment of the heat dissipation module of the present invention. The first figure indicates that the heat dissipation module includes a first divergence crying, a second heat sink 2, and a connection of the first and second radiators; Wherein: 6 M329963 The first heat sink 1 comprises a heat sink base 1 and a heat sink set 12. The heat sink set 12 is located on a top surface ι 2 of the heat conductive base 1 . The bottom surface 103 defines at least one long groove 1〇1. The cross section of the long groove 101 is triangular. The second heat sink 2 includes a plurality of heat dissipation fins 21, and each of the heat dissipation fins 21 is provided with a phase. Corresponding to one of the perforations 21〇 to jointly define a long channel. ^ Skilled Officer 3 includes
段33，且該熱管3的任一橫斷面均呈三角形。其中， 該熱管3的吸熱段31係密切地楔合在該第一散熱器丄 之長溝101内，且剛好能將該長溝1〇1填平，如第二圖 所=。該熱管3的放熱段33係密切地楔合於該第二散 熱器2之通道内。較佳地，該熱管3之任一橫斷面均呈 正三角形，如此能在不料管内工作流體流動的狀態 下’具有2/3 t表面積可與該導熱基座1()騎熱交換。Section 33, and any cross section of the heat pipe 3 is triangular. Wherein, the heat absorption section 31 of the heat pipe 3 is closely wedged in the long groove 101 of the first heat sink ,, and the long groove 1〇1 can be just filled, as shown in the second figure. The heat releasing section 33 of the heat pipe 3 is closely wedged in the passage of the second heat radiator 2. Preferably, any one of the cross sections of the heat pipe 3 has an equilateral triangle so as to have a 2/3 t surface area for heat exchange with the heat conducting base 1 () in a state where the working fluid in the tube is not flowing.
第一圖指出該第-散熱器1的斷面圖。該導管3係 配合該第-散熱器i之散熱基座1Q之長溝⑻而概呈 正:角开V i對應地設於該長溝1G1内，使得該導管3 的底面30與該散熱基座1〇之底φΐ〇3齊平。由 的底面是平的，因此可與散熱基座10同； Μ、^、ΐ4’例如—咖晶片，進行直接散熱。如此， 量的熱會被料至該散熱基座10以及 二^，熱段31内。其中’傳導至該散熱基座10 的熱可一部份續經由与Γ # # 由。亥放熱片組12的複數散熱鰭片 7 M329963 121散熱，另一部份傳至該熱管3的吸熱段31内。然 而，無論是直接或間接地傳導至該吸熱段31，該正三 角形之吸熱段31的所有熱均會迅速地經由該連接段32 導至該放熱段33，並在該第二散熱器2經由冷卻而被 導出。The first figure indicates a sectional view of the first radiator 1. The duct 3 is positively disposed in the long groove 1G1 corresponding to the long groove (8) of the heat sink base 1Q of the first heat sink i, so that the bottom surface 30 of the duct 3 and the heat sink base 1 are disposed. The bottom is φΐ〇3 flush. Since the bottom surface is flat, it can be the same as the heat sink base 10; Μ, ^, ΐ 4', for example, a wafer, for direct heat dissipation. Thus, a quantity of heat is drawn into the heat sink base 10 and the heat section 31. The heat conducted to the heat sink base 10 may be continued by a portion of the heat. The plurality of heat radiating fins 7 of the heat release group 12 are radiated, and the other part is transferred to the heat absorbing section 31 of the heat pipe 3. However, whether directly or indirectly transmitted to the heat absorption section 31, all heat of the heat-absorbing section 31 of the equilateral triangle is rapidly guided to the heat release section 33 via the connection section 32, and via the second heat sink 2 via the second heat sink 2 It is cooled and exported.
第三圖係顯示本創作之第二實施例，該第二實施例 的結構係大致與該第一實施例相同，而差別在於該第二 實施例之熱管3a的連接段32a及放熱段33a之斷面係 呈圓形。且該第二散熱器2之穿孔21〇所形成的通道則 對應地配合該圓形之放熱段33a而鑿設。如此，該熱管 3a可取自一般的圓形熱管，並將其一端壓製成正三角 形的吸熱段31即可製成。 在另一例子中，該熱管（未顯示）的吸熱段、連揍 段及放熱段也可以分別是正三角形、正三角形及圓形， 只要符合製造上的方便或空間設計上的需求即可。The third embodiment shows a second embodiment of the present invention. The structure of the second embodiment is substantially the same as that of the first embodiment, and the difference lies in the connecting section 32a and the heat releasing section 33a of the heat pipe 3a of the second embodiment. The section is circular. And the passage formed by the through hole 21 of the second heat sink 2 is correspondingly fitted to the circular heat releasing portion 33a. Thus, the heat pipe 3a can be obtained by taking a general circular heat pipe and pressing one end thereof into a positive triangular heat absorbing section 31. In another example, the heat absorbing section, the connecting section and the heat releasing section of the heat pipe (not shown) may also be an equilateral triangle, an equilateral triangle, and a circular shape, respectively, as long as it meets the manufacturing convenience or space design requirements.
=上㈣明中’可以理解到本創作之散熱模組，其 = Ϊ 」以及比圓形或長扁 ::有1 乂大表面積」接觸散熱器之優點。尤其因為 该二角形熱管的底面是 …、 凡件，例如c P u晶片。 …、 夠教都可以從上述例子的說明獲得足 符合專利要件，爰依法提出申^步性。是本創作確已 8 M329963 【圖式簡單說明】 示意 第圖’係本創作散熱模組之第一實施例之立體 圖。 第二圖’顯示該第—實施例之第一散熱器的斷面圖 示意 第三圖’係、本創作散熱模組之第二實施例之立體 圖0=上(四)明中' can understand the heat dissipation module of this creation, which = Ϊ ” and the advantage of contact with the radiator than the circular or long flat :: 1 乂 large surface area. Especially because the bottom surface of the double-sided heat pipe is ..., a piece, such as a c P u wafer. ..., enough teaching can be obtained from the description of the above examples to meet the patent requirements, and to make a claim in accordance with the law. It is true that this creation has already been made. 8 M329963 [Simple description of the diagram] The diagram is a perspective view of the first embodiment of the heat dissipation module of the present invention. 2 is a cross-sectional view showing the first heat sink of the first embodiment. FIG. 3 is a perspective view of the second embodiment of the heat dissipation module of the present invention.
【主要元件符號說明】 1第一散熱器 101長溝 103底面 2弟二散熱器 210穿孔 3、3a熱管 32、32a連接段 4熱源 10散熱基座 102頂面 12散熱片組 21散熱鰭片 31吸熱段 3 3、3 3 a放熱段[Main component symbol description] 1 first heat sink 101 long groove 103 bottom surface 2 brother two heat sink 210 perforation 3, 3a heat pipe 32, 32a connection section 4 heat source 10 heat sink base 102 top surface 12 heat sink group 21 heat sink fin 31 heat absorption Section 3 3, 3 3 a exothermic section