TWI544204B - Heat pipe fixing structure - Google Patents
Heat pipe fixing structure Download PDFInfo
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- TWI544204B TWI544204B TW104104930A TW104104930A TWI544204B TW I544204 B TWI544204 B TW I544204B TW 104104930 A TW104104930 A TW 104104930A TW 104104930 A TW104104930 A TW 104104930A TW I544204 B TWI544204 B TW I544204B
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Description
一種熱管固定結構,尤指一種不需透過焊接即可將熱管與其散熱元件固定結合的熱管固定結構。 A heat pipe fixing structure, in particular, a heat pipe fixing structure capable of fixing a heat pipe and a heat dissipating component thereof without welding.
熱管係為一種以銅質或鋁質材料所製成之管狀體,由於銅質或鋁質材料為導熱之良導體,故被廣泛使用作為與熱源直接接觸用以傳導熱量的導熱元件,多數熱管係透過穿(串)設或卡設與其他散熱元件組合,但在搬運過程仍會因震動因素造成鬆脫及分解等問題,因此習知技術另外再透過以錫膏或導熱膏將熱管與其他散熱元件作黏合,或透過以焊接之方式將熱管與其他散熱元件作組合,因熱管為銅或鋁材質,其本身材料特性透過錫膏黏合或透過以普通方式焊接則仍然無法將熱管與其他散熱元件結合固定或焊接後造成熱阻問題及環保問題。 The heat pipe is a tubular body made of copper or aluminum. Since copper or aluminum is a good conductor for heat conduction, it is widely used as a heat conduction element that directly contacts the heat source to conduct heat, and most heat pipes It is combined with other heat dissipating components through the stringing or stringing, but it will still be loosened and decomposed due to vibration during the handling process. Therefore, the prior art additionally uses heat paste and thermal paste to heat the tube and other The heat dissipating component is bonded, or the heat pipe is combined with other heat dissipating components by welding. Since the heat pipe is made of copper or aluminum, the material properties of the heat pipe are bonded or soldered through the solder paste, and the heat pipe and other heat dissipation are still not possible. Thermal resistance and environmental problems are caused by the combination of components or soldering.
另,亦有習知技術透過緊配之方式將熱管與其他散熱元件作組合,緊配之方式雖可將兩者固定,但有部分緊配結構需對該熱管施加壓力令其變形,而當對熱管施加壓力時會破壞熱管內部之毛細結構使熱管熱傳導效率大幅降低或甚而失能,進而失去熱管熱傳之效果,故綜上所述習知技術之缺失係為熟悉該項技藝之人士欲改善之首要目標。 In addition, there are also known techniques for combining a heat pipe with other heat dissipating components in a tightly fitting manner. Although the two methods can be used to fix the two, a part of the tight fitting structure needs to exert pressure on the heat pipe to deform it. When the pressure is applied to the heat pipe, the capillary structure inside the heat pipe is destroyed, so that the heat transfer efficiency of the heat pipe is greatly reduced or even dissipated, thereby losing the heat transfer effect of the heat pipe. Therefore, the lack of the prior art is a desire of those skilled in the art. The primary goal of improvement.
爰此,為有效解決上述之問題,本發明之主要目的,係提供一種可提供熱管穩固固定的熱管固定結構。 Accordingly, in order to effectively solve the above problems, the main object of the present invention is to provide a heat pipe fixing structure capable of providing a heat pipe to be firmly fixed.
為達成上述之目的,本發明係提供一種熱管固定結構,係包含:一熱管、一承載體、一第一固定件;所述熱管具有一本體,並該本體具有一第一側及一第二側;所述承載體具有一溝槽,所述溝槽具有一開放側及一封閉側,前述熱管設置於該溝槽內,並該熱管第一、二側分別對應該開放側及該封閉側;該第一固定件設置於該熱管及該承載體上方,所述第一固定件一端對應與該熱管之第一側接觸。 In order to achieve the above object, the present invention provides a heat pipe fixing structure, comprising: a heat pipe, a carrier, and a first fixing member; the heat pipe has a body, and the body has a first side and a second a side surface; the carrier has a groove, the groove has an open side and a closed side, the heat pipe is disposed in the groove, and the first side and the second side of the heat pipe respectively correspond to the open side and the closed side The first fixing member is disposed above the heat pipe and the carrier, and one end of the first fixing member is in contact with the first side of the heat pipe.
透過本發明熱管固定結構係可解決習知焊接、緊配之缺點,並有效令熱管與其他散熱元件相互組設。 The heat pipe fixing structure of the present invention can solve the shortcomings of the conventional welding and tight fitting, and effectively arrange the heat pipe and other heat dissipating components.
1‧‧‧熱管固定結構 1‧‧‧heat pipe fixing structure
11‧‧‧熱管 11‧‧‧ Heat pipe
111‧‧‧本體 111‧‧‧Ontology
1111‧‧‧第一側 1111‧‧‧ first side
1112‧‧‧第二側 1112‧‧‧ second side
12‧‧‧承載體 12‧‧‧Carrier
121‧‧‧溝槽 121‧‧‧ trench
1211‧‧‧開放側 1211‧‧‧ open side
1212‧‧‧封閉側 1212‧‧‧ Closed side
122‧‧‧第一凹槽 122‧‧‧First groove
123‧‧‧第二凹槽 123‧‧‧second groove
13‧‧‧第一固定件 13‧‧‧First fixture
13a‧‧‧固定端 13a‧‧‧Fixed end
13b‧‧‧自由端 13b‧‧‧Free end
131‧‧‧凸體 131‧‧‧ convex
14‧‧‧第二固定件 14‧‧‧Second fixture
14a‧‧‧固定端 14a‧‧‧Fixed end
14b‧‧‧自由端 14b‧‧‧Free end
141‧‧‧凸體 141‧‧ ‧ convex
第1圖係為本發明之熱管固定結構之第一實施例之立體分解圖;第2圖係為本發明之熱管固定結構之第一實施例之立體組合圖;第3圖係為本發明之熱管固定結構之第一實施例之組合剖視圖;第4圖係為本發明之熱管固定結構之第二實施例之立體分解圖;第5圖係為本發明之熱管固定結構之第二實施例之立體組合圖;第6圖係為本發明之熱管固定結構之第三實施例之立體分解圖;第7圖係為本發明之熱管固定結構之第三實施例之立體組合圖;第8圖係為本發明之熱管固定結構之第四實施例之立體分解圖;第9圖係為本發明之熱管固定結構之第四實施例之立體組合圖; 第10圖係為本發明之熱管固定結構之第一、二固定件之立體圖;第11圖係為本發明之熱管固定結構之第一、二固定件之立體圖;第12圖係為本發明之熱管固定結構之第一、二固定件之立體圖;第13圖係為本發明之熱管固定結構之第一、二固定件之立體圖;第14圖係為本發明之熱管固定結構之第一、二固定件之立體圖;第15圖係為本發明之熱管固定結構之第一、二固定件之立體圖;第16圖係為本發明之熱管固定結構之組裝示意圖;第17圖係為本發明之熱管固定結構之組裝示意圖;第18圖係為本發明之熱管固定結構之第五實施例之組合剖視圖;第19圖係為本發明之熱管固定結構之第六實施例之組合剖視圖。 1 is a perspective exploded view of a first embodiment of a heat pipe fixing structure of the present invention; FIG. 2 is a perspective assembled view of a first embodiment of the heat pipe fixing structure of the present invention; A cross-sectional view of a first embodiment of a heat pipe fixing structure; Fig. 4 is a perspective exploded view of a second embodiment of the heat pipe fixing structure of the present invention; and Fig. 5 is a second embodiment of the heat pipe fixing structure of the present invention 3 is a perspective exploded view of a third embodiment of the heat pipe fixing structure of the present invention; and FIG. 7 is a perspective assembled view of a third embodiment of the heat pipe fixing structure of the present invention; An exploded perspective view of a fourth embodiment of the heat pipe fixing structure of the present invention; and a ninth embodiment of the heat pipe fixing structure of the present invention; Figure 10 is a perspective view of the first and second fixing members of the heat pipe fixing structure of the present invention; Figure 11 is a perspective view of the first and second fixing members of the heat pipe fixing structure of the present invention; A perspective view of the first and second fixing members of the heat pipe fixing structure; Fig. 13 is a perspective view of the first and second fixing members of the heat pipe fixing structure of the present invention; and Fig. 14 is the first and second of the heat pipe fixing structure of the present invention. Fig. 15 is a perspective view of the first and second fixing members of the heat pipe fixing structure of the present invention; Fig. 16 is a schematic view showing the assembly of the heat pipe fixing structure of the present invention; and Fig. 17 is a heat pipe of the present invention Fig. 18 is a sectional view showing a fifth embodiment of the heat pipe fixing structure of the present invention; and Fig. 19 is a sectional view showing the sixth embodiment of the heat pipe fixing structure of the present invention.
本發明之上述目的及其結構與功能上的特性,將依據所附圖式之較佳實施例予以說明。 The above object of the present invention, as well as its structural and functional features, will be described in accordance with the preferred embodiments of the drawings.
請參閱第1、2、3圖,係為本發明之熱管固定結構之第一實施例之立體分解及組合圖及組合剖視圖,如圖所示,本發明所述熱管固定結構1,係包含:一熱管11、一承載體12、一第一固定件13;所述熱管11具有一本體111,該熱管11呈扁平狀延軸向延伸,並該本體111具有一第一側1111及一第二側1112,所述第一、二側1111、1112相互對應設置於該熱管11之本體111上、下兩側。 1 and 2 are a perspective exploded view and a combined view and a combined cross-sectional view of a first embodiment of the heat pipe fixing structure of the present invention. As shown in the figure, the heat pipe fixing structure 1 of the present invention comprises: A heat pipe 11, a carrier 12, and a first fixing member 13; the heat pipe 11 has a body 111, the heat pipe 11 extends in a flat axial direction, and the body 111 has a first side 1111 and a second The first and second sides 1111 and 1112 are disposed on the upper and lower sides of the body 111 of the heat pipe 11 .
所述承載體12具有一溝槽121,所述溝槽121具有一開放側1211及一封閉側1212,前述熱管11係設置於該溝槽121內,並該熱管11第一、二側1111、1112分別對應該開放側1211及該封 閉側1212,即該第一側1111對應該開放側1211,而該第二側1112係對應貼設該封閉側1212。 The carrier 12 has a groove 121. The groove 121 has an open side 1211 and a closed side 1212. The heat pipe 11 is disposed in the groove 121, and the first and second sides of the heat pipe 11 are 1111. 1112 should be open to the side 1211 and the seal The closed side 1212, that is, the first side 1111 corresponds to the open side 1211, and the second side 1112 corresponds to the closed side 1212.
所述承載體12係為散熱基座或手機中框或散熱器或均溫板或智慧平板之框體其中任一,本實施例係以手機中框做為說明實施例,但並不引以為限。 The carrier 12 is a heat sink base or a middle frame of a mobile phone or a heat sink or a frame of a warming plate or a smart tablet. This embodiment uses a mobile phone middle frame as an illustrative embodiment, but does not Limited.
所述第一固定件13設置於該熱管11及該承載體12上方,該第一固定件13之一固定端13a係選擇設置於該熱管11上方左側或右側其中任一,其另一自由端13b則朝溝槽121突伸,所述第一固定件13係作為壓(抵)制固定該熱管11使用。 The first fixing member 13 is disposed above the heat pipe 11 and the carrier body 12. The fixed end 13a of the first fixing member 13 is selectively disposed on the left side or the right side of the heat pipe 11 and has another free end. 13b protrudes toward the groove 121, and the first fixing member 13 is used as a pressurizing means for fixing the heat pipe 11.
請參閱第4、5圖,係為本發明之熱管固定結構之第二實施例之立體分解及組合圖,如圖所示,本實施例係與前述第一實施例部分結構技術特徵相同,故在此將不載贅述,惟本實施例與前述第一實施例不同處在於本實施例更具有一第二固定件14,並所述第一、二固定件13、14對應設置,分別設置於該熱管11上方的左側及右側其中任一,所述第二固定件14具有一固定端14a及一自由端14b。 Please refer to FIGS. 4 and 5 , which are perspective exploded and combined views of the second embodiment of the heat pipe fixing structure of the present invention. As shown in the figure, the present embodiment is identical to the technical features of the first embodiment. The present embodiment is different from the foregoing first embodiment in that the second fixing member 14 is further provided in the embodiment, and the first and second fixing members 13 and 14 are correspondingly disposed respectively. Any one of the left side and the right side above the heat pipe 11, the second fixing member 14 has a fixed end 14a and a free end 14b.
請參閱第6、7圖,係為本發明之熱管固定結構之第三實施例之立體分解及組合圖,如圖所示,本實施例係與前述第一實施例部分結構技術特徵相同,故在此將不再贅述,惟本實施例與前述第一實施例不同處在於所述承載體12更具有一第一凹槽122,所述第一固定件13設置於該第一凹槽122內,所述第一凹槽122設置於該溝槽121上方側邊並與該溝槽121相連通,即表示該第一凹槽122對應設置於該承載體12具有前述溝槽121之處上方側邊,並令該第一固定件13之固定端13a可對應設置或卡制於該第一凹槽122內,藉以進一 步固定該第一固定件13。 Please refer to FIGS. 6 and 7 , which are perspective exploded and combined views of the third embodiment of the heat pipe fixing structure of the present invention. As shown in the figure, the present embodiment is identical to the technical features of the first embodiment. The first embodiment is different from the first embodiment in that the carrier 12 has a first recess 122, and the first fixing member 13 is disposed in the first recess 122. The first groove 122 is disposed on the upper side of the groove 121 and communicates with the groove 121, that is, the first groove 122 is correspondingly disposed on the upper side of the carrier 12 having the groove 121. And the fixed end 13a of the first fixing member 13 can be correspondingly disposed or locked in the first recess 122, thereby further The first fixing member 13 is fixed in steps.
請參閱第8、9圖,係為本發明之熱管固定結構之第四實施例之立體分解及組合圖,如圖所示,本實施例係與前述第二實施例部分結構技術特徵相同,故在此將不再贅述,惟本實施例與前述第二實施例不同處在於所述承載體12更具有一第一凹槽122及一第二凹槽123,所述第一、二固定件13、14分別設置於該第一、二凹槽122、123內,所述第一、二凹槽122、123設置於該溝槽121上方之左、右兩側邊其中任一,並與該溝槽121相連通,即表示該第一、二凹槽122、123對應設置於該承載體12具有前述溝槽121之處上方左、右兩側邊,並令該第一、二固定件13、14可分別對應設置或卡制於該第一、二凹槽122、123內,藉以進一步固定該第一、二固定件122、123。 Please refer to FIGS. 8 and 9 , which are perspective exploded and combined views of the fourth embodiment of the heat pipe fixing structure of the present invention. As shown in the figure, the present embodiment is identical to the technical features of the second embodiment. The difference between the present embodiment and the foregoing second embodiment is that the carrier 12 further has a first recess 122 and a second recess 123. The first and second fixing members 13 are omitted. And 14 are respectively disposed in the first and second grooves 122 and 123, and the first and second grooves 122 and 123 are disposed on any one of the left and right sides of the groove 121, and the groove The slots 121 are connected to each other, that is, the first and second recesses 122 and 123 are disposed on the left and right sides of the carrier 12 having the foregoing trenches 121, and the first and second fixing members 13 are disposed. 14 can be correspondingly disposed or locked in the first and second grooves 122, 123, thereby further fixing the first and second fixing members 122, 123.
請參閱第10、11圖,係為本發明之熱管固定結構之第一、二固定件之立體圖,如圖所示,所述第一、二固定件13、14之自由端13b、14b可設複數凸體131、141,該等凸體131、141呈等距(如第10圖所示)或非等距(如第11圖所示)其中任一排列。 Please refer to FIGS. 10 and 11 for a perspective view of the first and second fixing members of the heat pipe fixing structure of the present invention. As shown, the free ends 13b and 14b of the first and second fixing members 13 and 14 can be set. The plurality of convex bodies 131, 141 are arranged in an equidistant (as shown in Fig. 10) or non-equidistant (as shown in Fig. 11).
請參閱第12、13、14、15圖,係為本發明之熱管固定結構之第一、二固定件之立體圖,所述第一、二固定件13、14之該等凸體131、141係呈半圓形(如第10圖所示)或正方形(如第12圖所示)或長方形(如第13圖所示)或三角形(如第14圖所示)或梯形(如第15圖所示)或其他幾何形其中任一。 Please refer to Figures 12, 13, 14, and 15 for a perspective view of the first and second fixing members of the heat pipe fixing structure of the present invention. The convex bodies 131 and 141 of the first and second fixing members 13 and 14 are Semi-circular (as shown in Figure 10) or square (as shown in Figure 12) or rectangular (as shown in Figure 13) or triangular (as shown in Figure 14) or trapezoidal (as shown in Figure 15) Show) or any other geometric shape.
請參閱第16圖,係為本發明之熱管固定結構之組裝示意圖,如圖所示,所述第一、二固定件13、14係以固定端13a、14a預先裝設於該 承載體12設有該溝槽121之部位上方左、右兩側邊,所述熱管11係對應由該第一、二固定件13、14之間向該溝槽121之方向垂直置入(如第16圖(a)所示),並該熱管11通過該第一、二固定件13、14處將令該第一、二固定件13、14自由端13b、14b的該等凸體131、141產生彈性變形(如第16圖(b)所示)待熱管11通過後回彈壓制該熱管11,令該熱管11固定於該承載體12之溝槽121內部(如第16圖(c)所示)受該第一、二固定件13、14壓制固定。 FIG. 16 is a schematic view showing the assembly of the heat pipe fixing structure of the present invention. As shown in the figure, the first and second fixing members 13 and 14 are pre-installed at the fixed ends 13a and 14a. The carrier 12 is provided with the left and right sides of the portion of the groove 121. The heat pipe 11 is vertically disposed between the first and second fixing members 13 and 14 in the direction of the groove 121 (for example). Figure 16 (a)), and the heat pipe 11 passes through the first and second fixing members 13, 14 to make the convex bodies 131, 141 of the first and second fixing members 13, 14 free ends 13b, 14b. The elastic deformation is generated (as shown in FIG. 16(b)). After the heat pipe 11 passes, the heat pipe 11 is rebounded, and the heat pipe 11 is fixed inside the groove 121 of the carrier 12 (as shown in FIG. 16(c). The first and second fixing members 13 and 14 are pressed and fixed.
請參閱第17圖,係為本發明之熱管固定結構之組裝示意圖,如圖所示,所述第一固定件13係藉由固定端13a裝設於該承載體12設有該溝槽121之部位上方,所述熱管11一側邊係傾斜置入該溝槽121內(如第17圖(a)所示),並該熱管11另一側邊則向該第一固定件13的該等凸體131向下壓,經過該第一固定件13的該等凸體131後迫入該溝槽121內,並該熱管11另一側向下壓入通過該第一固定件13將自由端13b產生彈性變形(如第17圖(b)所示)待熱管11通過後該自由端13b再回彈壓制該熱管11,令該熱管11固定於該承載體12之溝槽121內部(如第17圖(c)所示)。 FIG. 17 is a schematic view showing the assembly of the heat pipe fixing structure of the present invention. As shown in the figure, the first fixing member 13 is mounted on the carrier 12 by the fixing end 13a. Above the portion, one side of the heat pipe 11 is obliquely placed into the groove 121 (as shown in FIG. 17(a)), and the other side of the heat pipe 11 is opposite to the first fixing member 13. The convex body 131 is pressed downward, passes through the convex bodies 131 of the first fixing member 13, and is forced into the groove 121, and the other side of the heat pipe 11 is pressed downward through the first fixing member 13 to be the free end. 13b is elastically deformed (as shown in FIG. 17(b)). After the heat pipe 11 passes, the free end 13b rebounds and presses the heat pipe 11, so that the heat pipe 11 is fixed inside the groove 121 of the carrier 12 (eg, 17 (c))).
請參閱第18圖,係為本發明之熱管固定結構之第五實施例之組合剖視圖,本實施例與前述第二實施例部分結構相同,故在此將不再贅述,惟本實施例與前述第二實施例不同處在於,本實施例之第一、二固定件13、14的該等凸體131、141係受該熱管11迫入該溝槽121後產生形變,該第一、二固定件13、14之該等凸體131、141係與該第一、二固定件13、14呈傾斜,並該第一、二固定件131、132之該等凸體131、 141末端抵頂該熱管11之第一側1111。 Referring to FIG. 18, it is a sectional view of a fifth embodiment of the heat pipe fixing structure of the present invention. This embodiment has the same structure as that of the second embodiment, and therefore will not be further described herein, but the present embodiment and the foregoing The second embodiment is different in that the protrusions 131 and 141 of the first and second fixing members 13 and 14 of the embodiment are deformed by the heat pipe 11 being forced into the groove 121, and the first and second fixings are performed. The protrusions 131 and 141 of the members 13 and 14 are inclined with the first and second fixing members 13 and 14 , and the protrusions 131 of the first and second fixing members 131 and 132 , The end of 141 abuts the first side 1111 of the heat pipe 11.
請參閱第19圖,係為本發明之熱管固定結構之第六實施例之組合剖視圖,本實施例與前述第一實施例部分結構相同,故在此將不再贅述,惟本實施例與前述第一實施例不同處在於,本實施例之第一、二固定件13、14之自由端14b係受該熱管11迫入該溝槽121後產生形變,該第一、二固定件13、14之該等凸體131、141與該第一、二固定件13、14係呈垂直,並藉由該第一、二固定件13、14自由端13b、14b之該等凸體131、141末端抵頂該熱管11之第一側1111邊緣令其二者得緊迫卡制者。 Referring to FIG. 19, it is a sectional view of a sixth embodiment of the heat pipe fixing structure of the present invention. This embodiment has the same structure as that of the first embodiment, and therefore will not be described again, but the present embodiment and the foregoing The first embodiment differs in that the free ends 14b of the first and second fixing members 13 and 14 of the embodiment are deformed by the heat pipe 11 being forced into the groove 121, and the first and second fixing members 13 and 14 are deformed. The protrusions 131, 141 are perpendicular to the first and second fixing members 13, 14 and the ends of the protrusions 131, 141 of the free ends 13b, 14b of the first and second fixing members 13, 14 Abutting the edge of the first side 1111 of the heat pipe 11 causes both of them to be tight.
1‧‧‧熱管固定結構 1‧‧‧heat pipe fixing structure
11‧‧‧熱管 11‧‧‧ Heat pipe
111‧‧‧本體 111‧‧‧Ontology
1111‧‧‧第一側 1111‧‧‧ first side
1112‧‧‧第二側 1112‧‧‧ second side
12‧‧‧承載體 12‧‧‧Carrier
121‧‧‧溝槽 121‧‧‧ trench
1211‧‧‧開放側 1211‧‧‧ open side
1212‧‧‧封閉側 1212‧‧‧ Closed side
13‧‧‧第一固定件 13‧‧‧First fixture
13a‧‧‧固定端 13a‧‧‧Fixed end
13b‧‧‧自由端 13b‧‧‧Free end
Claims (9)
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TW104104930A TWI544204B (en) | 2015-02-13 | 2015-02-13 | Heat pipe fixing structure |
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TW104104930A TWI544204B (en) | 2015-02-13 | 2015-02-13 | Heat pipe fixing structure |
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TWI544204B true TWI544204B (en) | 2016-08-01 |
TW201629423A TW201629423A (en) | 2016-08-16 |
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TW104104930A TWI544204B (en) | 2015-02-13 | 2015-02-13 | Heat pipe fixing structure |
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