TW201316890A - Thin heat sink and method of manufacturing the same - Google Patents
Thin heat sink and method of manufacturing the same Download PDFInfo
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- TW201316890A TW201316890A TW100136931A TW100136931A TW201316890A TW 201316890 A TW201316890 A TW 201316890A TW 100136931 A TW100136931 A TW 100136931A TW 100136931 A TW100136931 A TW 100136931A TW 201316890 A TW201316890 A TW 201316890A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 210000000078 claw Anatomy 0.000 claims abstract description 123
- 238000000034 method Methods 0.000 claims abstract description 7
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 abstract description 8
- 238000013461 design Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
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Abstract
Description
本發明係有關於一種散熱結構，尤指一種薄型散熱器及其製作方法。The invention relates to a heat dissipation structure, in particular to a thin heat sink and a manufacturing method thereof.
隨著科技進步，電子產品的功能越多樣化，相對其的內部晶片等電子元件在運作時更會發熱而產生熱量，當熱量累積過多時，電子元件就會因高熱而燒毀，使電子產品無法運作；因此，在發熱的電子元件上裝設一散熱器，使電子元件產生之熱量傳導至散熱器，再經由散熱器將熱量逐漸帶離電子元件，以提高電子元件的使用壽命。With the advancement of technology, the functions of electronic products are more diversified, and electronic components such as internal chips are more likely to generate heat when operating. When the heat is accumulated too much, the electronic components are burnt due to high heat, making the electronic products impossible. Operation; therefore, a heat sink is mounted on the heat-generating electronic component, so that the heat generated by the electronic component is transmitted to the heat sink, and the heat is gradually taken away from the electronic component via the heat sink to improve the service life of the electronic component.
傳統的散熱器，請參閱第一至第二圖所示，其包括一熱管10、一固定座20及二鎖固簧片30，固定座20設有一凹槽201，熱管10容置在凹槽201內，且各鎖固簧片30分別結合於固定座20的兩側，最後再利用螺絲40穿過鎖固簧片30，以將散熱器鎖固在電路板上；藉此，使熱管10熱貼接發熱的電子元件，進而讓電子元件產生的熱量傳導至熱管10，再經由熱管10將熱量傳導出去，以達成散熱之功效。For the conventional heat sink, please refer to the first to second figures, which includes a heat pipe 10, a fixing base 20 and two locking springs 30. The fixing base 20 is provided with a groove 201, and the heat pipe 10 is accommodated in the groove. 201, and each locking spring 30 is respectively coupled to the two sides of the fixing base 20, and finally passes through the locking spring 30 through the screw 40 to lock the heat sink on the circuit board; thereby, the heat pipe 10 is made The heat is attached to the electronic component, and the heat generated by the electronic component is transmitted to the heat pipe 10, and the heat is conducted through the heat pipe 10 to achieve the heat dissipation effect.
然而，上述散熱器之結構設計是無法定位熱管10的位置，導致熱管10係以錫膏焊接方式和凹槽201的內壁相結合，但是，近年來筆記型電腦等電子產品要求體積薄型化，相較下，以焊接方式結合熱管10跟固定座20，其焊接處具有一定厚度增加，使散熱器整體的厚度也增加，致使散熱器無法配合薄型化的發展；另外，焊接處會累積熱量，造成散熱器之散熱效率降低，同時焊接之加工步驟繁雜，也造成散熱器的製作成本提高。However, the structural design of the heat sink described above is such that the position of the heat pipe 10 cannot be positioned, and the heat pipe 10 is soldered to the inner wall of the recess 201. However, in recent years, electronic products such as notebook computers have been required to be thinner. In contrast, the heat pipe 10 and the fixing seat 20 are welded together, and the welded portion has a certain thickness increase, so that the thickness of the heat sink as a whole is also increased, so that the heat sink cannot be combined with the development of thinning; in addition, heat is accumulated in the welded portion. The heat dissipation efficiency of the heat sink is reduced, and the processing steps of the welding are complicated, and the manufacturing cost of the heat sink is also increased.
有鑑於此，本發明人遂針對上述現有技術，特潛心研究並配合學理的運用，盡力解決上述之問題點，即成為本發明人開發之目標。In view of the above, the inventors of the present invention have made great efforts to solve the above problems by focusing on the above-mentioned prior art, and have made great efforts to solve the above problems, which has become the object of development by the present inventors.
本發明之ㄧ目的，在於提供一種薄型散熱器及其製作方法，其係利用各上爪部及各下爪部嵌入熱管本體內，使熱管定位在固定元件，以達到薄型散熱器維持良好的薄型化設計，並在加工上採無焊接方式，使薄型散熱器具有方便製作及降低成本之特點。An object of the present invention is to provide a thin heat sink and a manufacturing method thereof, in which the upper claw portion and each lower claw portion are embedded in a heat pipe body, and the heat pipe is positioned on the fixing member, so that the thin heat sink can maintain a good thin shape. The design and the non-welding method in the processing make the thin heat sink easy to manufacture and reduce the cost.
為了達成上述之目的，本發明係提供一種薄型散熱器，包括：一固定元件，設有一容置空間並相對該容置空間形成有至少一上爪部及至少一下爪部；以及一熱管，一端穿設於該容置空間，該上爪部及該下爪部嵌入該熱管本體。In order to achieve the above object, the present invention provides a thin heat sink comprising: a fixing member, an accommodating space and at least one upper claw portion and at least a lower claw portion formed with respect to the accommodating space; and a heat pipe at one end The upper claw portion and the lower claw portion are embedded in the heat pipe body.
為了達成上述之目的，本發明係提供一種薄型散熱器，包括：一固定元件，設有一容置空間並相對該容置空間形成有至少一上爪部及至少一下爪部；以及一熱管，一端穿設於該容置空間，該上爪部及該下爪部嵌入該熱管本體，使該熱管的其中一表面和該上爪部或該下爪部形成一平整面。In order to achieve the above object, the present invention provides a thin heat sink comprising: a fixing member, an accommodating space and at least one upper claw portion and at least a lower claw portion formed with respect to the accommodating space; and a heat pipe at one end The upper claw portion and the lower claw portion are embedded in the accommodating space, and one of the surfaces of the heat pipe and the upper claw portion or the lower claw portion form a flat surface.
為了達成上述之目的，本發明係提供一種薄型散熱器的製作方法，其步驟包括：In order to achieve the above object, the present invention provides a method for fabricating a thin heat sink, the steps of which include:
a)提供一固定元件，該固定元件設有一容置空間及形成有至少一上爪部及至少一下爪部；a) providing a fixing component, the fixing component is provided with an accommodating space and formed with at least one upper claw portion and at least a lower claw portion;
b)提供一熱管，將該熱管一端穿設於該容置空間，使該上爪部及該下爪部共同包覆在該熱管的表面；以及b) providing a heat pipe, the one end of the heat pipe is disposed in the accommodating space, so that the upper claw portion and the lower claw portion together cover the surface of the heat pipe;
c)提供一壓具，以該壓具壓掣該上爪部及該下爪部嵌入該熱管本體內。c) providing a presser with the presser pressing the upper claw portion and the lower claw portion to be embedded in the heat pipe body.
本發明還具有以下功效，各上爪部及各下爪部嵌入熱管本體內，從而使熱管定位在固定元件，以令整體組合在加工上採無焊接方式，使薄型散熱器具有方便製作及降低成本之特點；同時，電子產品要求體積薄型化時，因各上爪部及各下爪部嵌入熱管本體內，導致薄型散熱器的厚度等同於熱管的厚度，使薄型散熱器達到良好的薄型化設計。另外，本發明可經由二彈片的位置而去調整容置空間的寬度，進而去配合不同寬度的熱管，以提高薄型散熱器的組合適用性。又，相較習知，本發明因採無焊接方式，所以沒有焊接處累積熱量，以造成散熱器之散熱效率降低之問題；藉此，達到本發明薄型散熱器能保持極佳地散熱效率。再者，上爪部及下爪部呈交錯設置，導致成型於熱管上的嵌入部也相互呈交錯設置，而避免熱管局部的厚度太薄，進而影響熱管內部的毛細組織變形，故使本發明熱管具有良好的導熱效能。The invention also has the following effects: each upper claw portion and each lower claw portion are embedded in the heat pipe body, so that the heat pipe is positioned on the fixing component, so that the overall combination is processed without welding, so that the thin heat sink has convenient manufacture and reduction. At the same time, when the electronic product requires a thinner volume, the upper claw portion and each lower claw portion are embedded in the heat pipe body, so that the thickness of the thin heat sink is equal to the thickness of the heat pipe, so that the thin heat sink is well thinned. design. In addition, the present invention can adjust the width of the accommodating space via the position of the two elastic pieces, and then fit the heat pipes of different widths to improve the combination suitability of the thin heat sink. Moreover, compared with the prior art, the present invention has no welding method, so there is no heat accumulated in the welded portion to cause a problem of lowering the heat dissipation efficiency of the heat sink; thereby, the thin heat sink of the present invention can maintain excellent heat dissipation efficiency. Furthermore, the upper claw portion and the lower claw portion are staggered, so that the embedded portions formed on the heat pipe are also staggered with each other, and the thickness of the heat pipe is prevented from being too thin, thereby affecting the deformation of the capillary structure inside the heat pipe, thereby making the present invention The heat pipe has good thermal conductivity.
有關本發明之詳細說明及技術內容，將配合圖式說明如下，然而所附圖式僅作為說明用途，並非用於侷限本發明。The detailed description and technical content of the present invention will be described with reference to the accompanying drawings.
請參考第三圖所示，本發明係提供一種薄型散熱器及其製作方法，此薄型散熱器主要包括一固定元件1以及一熱管2。Referring to the third figure, the present invention provides a thin heat sink and a manufacturing method thereof. The thin heat sink mainly comprises a fixing component 1 and a heat pipe 2.
固定元件1形成有平行的二直立段111，二直立段111之間形成有一容置空間12，並相對容置空間12形成有可為一或複數的上爪部13及可為一或複數的下爪部14，詳細說明如下，固定元件1也可如第五圖所示，固定元件1分為相互分離的二彈片11，二彈片11分別形成有平行的二直立段111，上爪部13及下爪部14呈相互交錯，每一直立段111間隔式彎折有上爪部13並相對上爪部13形成有下爪部14；另外，每一彈片11自直立段111朝遠離容置空間12的方向延伸有一或複數的固定架15，每一固定架15設有一固定孔151。The fixing member 1 is formed with two parallel straight legs 111. An accommodating space 12 is formed between the two straight legs 111, and the upper accommodating portion 12 is formed with one or a plurality of upper claw portions 13 and may be one or plural. The lower claw portion 14 is described in detail below. The fixing member 1 can also be divided into two elastic pieces 11 which are separated from each other as shown in the fifth figure. The two elastic pieces 11 are respectively formed with two parallel straight segments 111 and upper claw portions 13 respectively. The lower claw portions 14 are interlaced with each other, and the upper claw portion 13 is bent and the upper claw portion 13 is formed at intervals, and the lower claw portion 14 is formed with the lower claw portion 14; in addition, each elastic piece 11 is away from the upright portion 111. One or more fixing frames 15 extend in the direction of the space 12, and each of the fixing frames 15 is provided with a fixing hole 151.
熱管2一端穿設於容置空間12，上爪部13及下爪部14嵌入熱管2本體，熱管2的其中一表面和上爪部13或下爪部14形成一平整面，詳細說明如下，熱管2被上爪部13及下爪部14嵌入變形以形成複數嵌入部23，且熱管2具有相對的一第一平面21及一第二平面22，第一平面21及上爪部13形成一平整面，第二平面22及下爪部14形成一平整面；另外，熱管2另一端連接有複數散熱鰭片3。One end of the heat pipe 2 is disposed in the accommodating space 12, and the upper claw portion 13 and the lower claw portion 14 are embedded in the body of the heat pipe 2. The one surface of the heat pipe 2 and the upper claw portion 13 or the lower claw portion 14 form a flat surface, as described in detail below. The heat pipe 2 is embedded and deformed by the upper claw portion 13 and the lower claw portion 14 to form a plurality of embedded portions 23, and the heat pipe 2 has an opposite first plane 21 and a second plane 22, and the first plane 21 and the upper claw portion 13 form a The flat surface, the second plane 22 and the lower claw portion 14 form a flat surface; in addition, the other end of the heat pipe 2 is connected with a plurality of heat dissipation fins 3.
本發明薄型散熱器之組合，其係利用固定元件1設有容置空間12並相對容置空間12形成有相互交錯的上爪部13及下爪部14；熱管2一端穿設於容置空間12，上爪部13及下爪部14嵌入熱管2本體，使上爪部13及下爪部14與熱管2表面形成平整面，詳細說明如下，熱管2被上爪部13及下爪部14嵌入變形以形成複數嵌入部23，且熱管2具有相對的第一平面21及第二平面22，第一平面21及上爪部13形成平整面，第二平面22及下爪部14形成平整面。The combination of the thin heat sink of the present invention is provided with the accommodating space 12 by the fixing member 1 and the upper claw portion 13 and the lower claw portion 14 which are mutually staggered with respect to the accommodating space 12; one end of the heat pipe 2 is disposed in the accommodating space. 12, the upper claw portion 13 and the lower claw portion 14 are fitted into the main body of the heat pipe 2, so that the upper claw portion 13 and the lower claw portion 14 form a flat surface with the surface of the heat pipe 2. As described in detail below, the heat pipe 2 is the upper claw portion 13 and the lower claw portion 14 The deformation is embedded to form a plurality of embedded portions 23, and the heat pipe 2 has opposing first planes 21 and second planes 22, the first plane 21 and the upper claw portion 13 form a flat surface, and the second plane 22 and the lower claw portion 14 form a flat surface .
藉此，各上爪部13及各下爪部14嵌入熱管2本體內，從而使熱管2定位在固定元件1，以令整體組合在加工上採無焊接方式，使薄型散熱器具有方便製作及降低成本之特點；同時，電子產品要求體積薄型化時，因各上爪部13及各下爪部14嵌入熱管2本體內，導致薄型散熱器的厚度等同於熱管的厚度，使薄型散熱器達到良好的薄型化設計。Thereby, the upper claw portions 13 and the lower claw portions 14 are embedded in the heat pipe 2 body, so that the heat pipe 2 is positioned on the fixing member 1 so that the overall combination is processed without welding, so that the thin heat sink is convenient to manufacture and At the same time, when the electronic product requires a thinner volume, the upper claw portion 13 and each lower claw portion 14 are embedded in the heat pipe 2 body, so that the thickness of the thin heat sink is equal to the thickness of the heat pipe, so that the thin heat sink reaches Good thin design.
另外，固定元件1分為相互分離的二彈片11，二彈片11分別形成有平行的二直立段111，二直立段111之間形成有容置空間12，因此，本發明可經由二彈片11的位置而去調整容置空間12的寬度，進而去配合不同寬度的熱管2，以提高薄型散熱器的組合適用性。請參考第四圖至十二圖所示，係上述探針單元結構的製作方法步驟。In addition, the fixing element 1 is divided into two elastic pieces 11 which are separated from each other, and the two elastic pieces 11 are respectively formed with two parallel straight sections 111, and the accommodating space 12 is formed between the two straight standing sections 111. Therefore, the present invention can be passed through the two elastic pieces 11 The width of the accommodating space 12 is adjusted to fit the heat pipes 2 of different widths to improve the combination suitability of the thin heat sink. Please refer to the fourth to twelfth drawings, which are the steps of the manufacturing method of the above probe unit structure.
如第四圖之步驟S1及第五圖所示，首先，提供一固定元件1，固定元件1設有一容置空間12及形成有複數上爪部13及複數下爪部14；其中，固定元件1形成有平行的二直立段111，二直立段111之間形成有容置空間12，上爪部13及下爪部14對應容置空間12呈相互交錯，每一直立段111間隔式彎折有上爪部13並相對上爪部13形成有下爪部14。As shown in step S1 and FIG. 5 of the fourth figure, firstly, a fixing member 1 is provided. The fixing member 1 is provided with an accommodating space 12 and a plurality of upper claw portions 13 and a plurality of lower claw portions 14 are formed. 1 is formed with parallel two straight segments 111, and an accommodating space 12 is formed between the two straight segments 111. The upper claw portion 13 and the lower claw portion 14 are mutually staggered corresponding to the accommodating spaces 12, and each of the straight segments 111 is intermittently bent. The upper claw portion 13 is formed and the lower claw portion 14 is formed with respect to the upper claw portion 13.
如第四圖之步驟S2及第六至八圖所示，再者，提供一熱管2，將熱管2一端穿設於容置空間12，使上爪部13及下爪部14共同包覆在熱管2的表面；其中熱管2的厚度為3mm以下。As shown in the step S2 and the sixth to eighth embodiments of the fourth embodiment, a heat pipe 2 is provided, and one end of the heat pipe 2 is disposed in the accommodating space 12, so that the upper claw portion 13 and the lower claw portion 14 are coated together. The surface of the heat pipe 2; wherein the heat pipe 2 has a thickness of 3 mm or less.
如第四圖之步驟S3及第九至十二圖所示，最後，提供一壓具100，以壓具100壓掣上爪部13及下爪部14嵌入熱管2本體內，即完成探針單元結構；詳細說明如下，如第九至十圖所示，熱管2被上爪部13及下爪部14嵌入變形以形成複數嵌入部23，各上爪部13及各下爪部14與各嵌入部23相互嵌合；如第十一至十二圖所示，使上爪部13及下爪部14與熱管2表面形成一平整面，詳細說明如下，熱管2具有相對的一第一平面21及一第二平面22，第一平面21及上爪部13形成一平整面，第二平面22及下爪部14形成一平整面。As shown in step S3 and ninth to twelfth drawings of the fourth figure, finally, a presser 100 is provided, and the upper jaw portion 13 and the lower claw portion 14 are pressed into the heat pipe 2 by the pressing device 100, that is, the probe is completed. The unit structure is described in detail below. As shown in the ninth to tenth drawings, the heat pipe 2 is fitted and deformed by the upper claw portion 13 and the lower claw portion 14 to form a plurality of embedded portions 23, and each of the upper claw portions 13 and each of the lower claw portions 14 and each The insertion portions 23 are fitted to each other; as shown in the eleventh to twelfth drawings, the upper claw portion 13 and the lower claw portion 14 form a flat surface with the surface of the heat pipe 2, as described in detail below, the heat pipe 2 has a first plane opposite thereto. 21 and a second plane 22, the first plane 21 and the upper claw portion 13 form a flat surface, and the second plane 22 and the lower claw portion 14 form a flat surface.
是以，藉由上述之構造組成，即可得到本發明薄型散熱器及其製作方法。Therefore, the thin heat sink of the present invention and the method of fabricating the same can be obtained by the above-described structural composition.
藉此，各上爪部13及各下爪部14嵌入熱管2本體內，從而使熱管2定位在固定元件1，同時上爪部13及下爪部14呈交錯設置，導致形成熱管2上的嵌入部23也相互呈交錯設置，而避免熱管2局部的厚度太薄，進而影響熱管2內部的毛細組織變形，故使本發明熱管2具有良好的導熱效能。Thereby, the upper claw portions 13 and the lower claw portions 14 are embedded in the heat pipe 2 body, so that the heat pipe 2 is positioned on the fixing member 1, and the upper claw portion 13 and the lower claw portion 14 are staggered, resulting in the formation of the heat pipe 2 The embedded portions 23 are also arranged in a staggered manner to each other, and the thickness of the heat pipe 2 is prevented from being too thin, thereby affecting the deformation of the capillary structure inside the heat pipe 2, so that the heat pipe 2 of the present invention has good heat conduction performance.
請參考第十三圖所示，係本發明薄型散熱器之使用狀態，並參考第三圖所示，其中第二平面22及下爪部14形成平整面，此平整面熱貼接發熱元件200，進而讓發熱元件200產生的熱量傳導至熱管2，再經由熱管2將熱量傳導至散熱鰭片3以發散，故達成散熱之功效。同時，相較習知，本發明因採無焊接方式，所以沒有焊接處累積熱量，以造成散熱器之散熱效率降低之問題；藉此，達到本發明薄型散熱器能保持極佳地散熱效率。Please refer to the thirteenth figure, which is a use state of the thin heat sink of the present invention, and refers to the third figure, wherein the second plane 22 and the lower claw portion 14 form a flat surface, and the flat surface is thermally attached to the heat generating component 200. Then, the heat generated by the heating element 200 is transmitted to the heat pipe 2, and the heat is transmitted to the heat dissipation fins 3 via the heat pipe 2 to be dissipated, thereby achieving the effect of heat dissipation. At the same time, compared with the prior art, the invention has no welding method, so there is no heat accumulated in the welding place, so as to reduce the heat dissipation efficiency of the heat sink; thereby, the thin heat sink of the invention can maintain excellent heat dissipation efficiency.
請參考第十四圖所示，係本發明薄型散熱器另一實施例，其中，固定元件1也可一體成型有平行的二直立段111，即固定元件1包含相互連接的二彈片11，二彈片11形成有平行的二直立段111，二直立段111之間形成有容置空間12；藉此，因二彈片11有相互連結的部分，以增加固定元件1和熱管2之間的結合強度。Referring to FIG. 14 , another embodiment of the thin heat sink of the present invention, wherein the fixing component 1 can also be integrally formed with parallel two straight segments 111 , that is, the fixing component 1 includes two elastic pieces 11 connected to each other. The elastic piece 11 is formed with two parallel straight sections 111, and an accommodation space 12 is formed between the two vertical sections 111; thereby, the two elastic pieces 11 have mutually connected portions to increase the bonding strength between the fixing element 1 and the heat pipe 2. .
綜上所述，本發明之薄型散熱器及其製作方法，亦未曾見於同類產品及公開使用，並具有產業利用性、新穎性與進步性，完全符合發明專利申請要件，爰依專利法提出申請，敬請詳查並賜准本案專利，以保障發明人之權利。In summary, the thin heat sink of the present invention and the manufacturing method thereof have not been seen in the same kind of products and are used publicly, and have industrial utilization, novelty and progress, fully comply with the requirements of the invention patent application, and apply according to the patent law. Please carefully check and grant the patent in this case to protect the rights of the inventor.
10．．．熱管10. . . Heat pipe
20．．．固定座20. . . Fixed seat
201．．．凹槽201. . . Groove
30．．．鎖固簧片30. . . Locking reed
40．．．螺絲40. . . Screw
1．．．固定元件1. . . Fixed component
11．．．彈片11. . . shrapnel
111．．．直立段111. . . Upright section
12．．．容置空間12. . . Housing space
13．．．上爪部13. . . Upper claw
14．．．下爪部14. . . Lower claw
15．．．固定架15. . . Fixing frame
151．．．固定孔151. . . Fixed hole
2．．．熱管2. . . Heat pipe
21．．．第一平面twenty one. . . First plane
22．．．第二平面twenty two. . . Second plane
23．．．嵌入部twenty three. . . Embedding department
3．．．散熱鰭片3. . . Heat sink fin
100．．．壓具100. . . Pressing tool
200．．．發熱元件200. . . Heating element
第一圖係習知的散熱器之組合示意圖。The first figure is a schematic diagram of a combination of conventional heat sinks.
第二圖係習知的散熱器之分解示意圖。The second figure is a schematic exploded view of a conventional heat sink.
第三圖係本發明薄型散熱器之組合示意圖。The third figure is a schematic diagram of the combination of the thin heat sink of the present invention.
第四圖係本發明薄型散熱器製作方法之步驟流程圖。The fourth figure is a flow chart of the steps of the method for manufacturing the thin heat sink of the present invention.
第五圖係本發明熱管欲穿置於容置空間之示意圖。The fifth figure is a schematic view of the heat pipe of the present invention to be placed in the accommodating space.
第六圖係本發明熱管已穿置於容置空間之示意圖。The sixth figure is a schematic view of the heat pipe of the present invention which has been placed in the accommodating space.
第七圖係本發明使各上爪部包覆在熱管的表面之側視剖面圖。The seventh drawing is a side cross-sectional view of the present invention in which the upper claw portions are coated on the surface of the heat pipe.
第八圖係本發明使各下爪部包覆在熱管的表面之側視剖面圖。The eighth drawing is a side cross-sectional view of the present invention in which the respective lower claw portions are coated on the surface of the heat pipe.
第九圖係本發明壓具壓掣各上爪部嵌入熱管本體之側視剖面圖。Figure 9 is a side cross-sectional view showing the upper jaw portion of the presser of the present invention embedded in the heat pipe body.
第十圖係本發明壓具壓掣各下爪部嵌入熱管本體之側視剖面圖。Figure 11 is a side cross-sectional view showing the lower jaw portion of the presser of the present invention embedded in the heat pipe body.
第十一圖係本發明第一平面及各上爪部形成一平整面之示意圖。The eleventh figure is a schematic view showing the first plane and the upper claw portions of the present invention forming a flat surface.
第十二圖係本發明第二平面及各下爪部形成一平整面之示意圖。Figure 12 is a schematic view showing the second plane and the lower jaw portions of the present invention forming a flat surface.
第十三圖係本發明薄型散熱器之使用狀態示意圖。The thirteenth drawing is a schematic view showing the state of use of the thin heat sink of the present invention.
第十四圖係本發明薄型散熱器另一實施例之組合示意圖。Figure 14 is a schematic view showing the combination of another embodiment of the thin heat sink of the present invention.
1．．．固定元件1. . . Fixed component
11．．．彈片11. . . shrapnel
111．．．直立段111. . . Upright section
12．．．容置空間12. . . Housing space
14．．．下爪部14. . . Lower claw
15．．．固定架15. . . Fixing frame
151．．．固定孔151. . . Fixed hole
2．．．熱管2. . . Heat pipe
22．．．第二平面twenty two. . . Second plane
23．．．嵌入部twenty three. . . Embedding department
3．．．散熱鰭片3. . . Heat sink fin
Claims (14)
一固定元件，設有一容置空間並相對該容置空間形成有至少一上爪部及至少一下爪部；以及
一熱管，一端穿設於該容置空間，該上爪部及該下爪部嵌入該熱管本體。A thin heat sink comprising:
a fixing member is provided with an accommodating space and at least one upper claw portion and at least a lower claw portion are formed with respect to the accommodating space; and a heat pipe is disposed at one end of the accommodating space, the upper claw portion and the lower claw portion Embedding the heat pipe body.
一固定元件，設有一容置空間並相對該容置空間形成有至少一上爪部及至少一下爪部；以及
一熱管，一端穿設於該容置空間，該上爪部及該下爪部嵌入該熱管本體，使該熱管的其中一表面和該上爪部或該下爪部形成一平整面。A thin heat sink comprising:
a fixing member is provided with an accommodating space and at least one upper claw portion and at least a lower claw portion are formed with respect to the accommodating space; and a heat pipe is disposed at one end of the accommodating space, the upper claw portion and the lower claw portion The heat pipe body is embedded such that one surface of the heat pipe and the upper claw portion or the lower claw portion form a flat surface.
a)提供一固定元件，該固定元件設有一容置空間及形成有至少一上爪部及至少一下爪部；
b)提供一熱管，將該熱管一端穿設於該容置空間，使該上爪部及該下爪部共同包覆在該熱管的表面；以及
c)提供一壓具，以該壓具壓掣該上爪部及該下爪部嵌入該熱管本體內。A method for manufacturing a thin heat sink, the steps of which include:
a) providing a fixing component, the fixing component is provided with an accommodating space and formed with at least one upper claw portion and at least a lower claw portion;
b) providing a heat pipe, the one end of the heat pipe is disposed in the accommodating space, so that the upper claw portion and the lower claw portion together cover the surface of the heat pipe;
c) providing a presser with the presser pressing the upper claw portion and the lower claw portion to be embedded in the heat pipe body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100136931A TWI481341B (en) | 2011-10-12 | 2011-10-12 | Thin heat sink and method of manufacturing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100136931A TWI481341B (en) | 2011-10-12 | 2011-10-12 | Thin heat sink and method of manufacturing the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201316890A true TW201316890A (en) | 2013-04-16 |
| TWI481341B TWI481341B (en) | 2015-04-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW100136931A TWI481341B (en) | 2011-10-12 | 2011-10-12 | Thin heat sink and method of manufacturing the same |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI481341B (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM371393U (en) * | 2009-08-05 | 2009-12-21 | Celsia Technologies Taiwan Inc | Integrated fastener having the heat-dissipation function |
| TWM411601U (en) * | 2011-04-13 | 2011-09-11 | Auras Technology Ltd | Heat pipe and base seamless structure |
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2011
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| Publication number | Publication date |
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| TWI481341B (en) | 2015-04-11 |
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