五、新型說明： 【新型所屬之技術領域】 本創作係與熱”關，_是指—種扁形熱管。 【先前技術】 露，技’對於熱管之結構已有多種形態被揭 所㈣/、s ’扁轉f是—般鮮經過打扁程序後 ^成m熱管被打扁後，其内部的仏材通常 彼此擠壓而造成崩潰或變形，而影響了毛細結構的 =質、==路徑的減少或中斷，使得熱管内部的工 二質=不順，影響了整體的均溫及導熱的效益。又， ==熱管:部空間變得狹小，因此毛細材反而會 士:；μ ^使彳于工作流質的蒸汽流通不順暢，此同樣 也會影輕體㈣溫及導熱μ。 物 管，=:〇21472〇1Α號專利，揭露了-咖 打扁味i 材僅局部設置，保留了歧通道，且在 好互相擠壓造成毛細結構的損壞，進而維持了良 效益彳L=;路徑以及氣體的氣流通道，使得均溫及導熱 擠壓而…眚=案件在打扁時並非完全不會有毛細材受到 以:的問題，以該案之圖八來看，其兩側之毛細材 在巨體打扁成為圖二時，即合香 ，二甚至會造成整體毛:材脫離管 良…因此，該案仍有其缺失有待改進。 成不 M432024 【新型内容】 本創作之主要目的在於提供一 $ 不會有崩潰 的問題 體打爲後仍然保持⑽毛細材的結構完整’在官 其，包人有目的依據本創作所提供之一種爲形熱 二面1扁形’其橫戴面之寬度大於高度， 該管體轴向設於該管體之局部内複=材，沿 =管體内:該些毛細材係分為二個侧二:及至2 的兩端’該至少—中毛細材則位於該二== 且各該侧毛細材盥該至，丨、, 、，才之間，並 通 道：各關杨材 =二 於該管體橫戴面之寬度的兩端之 = 壁面；各該側毛細材之二對折部如-端彼此内 於該管體橫截面係呈上下設置，目對 扁後仍然保持_毛細材的結構完整性的功效^ 細材崩潰的問題。 个曰有毛 【實施方式] 為了詳細說明本創作之構造及特點所在，茲舉以下之 4 M432024 較佳實施例並配合圖式說明如後，其中： 如第一圖所示’本創作第一較佳實施例所提供之〜 扁形熱管10，主要由一管體11、複數毛細材21以及〜 作流質（圖_未示)所組成，其申： 該管體11，呈扁形，其橫截面之寬度大於高度，教^ 義該橫截面之高度方向為上下方向0 &V. New description: [New technology field] The creation department and the heat "off", _ refers to a kind of flat heat pipe. [Prior Art] Dew, technology has a variety of forms for the structure of heat pipes (4) /, s 'flat turn f is the same as the fresh after the flattening process ^ after the m heat pipe is flattened, the internal coffins usually squeeze each other to cause collapse or deformation, which affects the quality of the capillary structure === path The reduction or interruption of the heat pipe makes the internal quality of the heat pipe = unsatisfactory, affecting the overall temperature and heat conduction benefits. Also, == heat pipe: the space becomes narrow, so the capillary material is instead:: μ ^ makes 彳The steam flow in the working fluid is not smooth, and this will also affect the light body (4) temperature and heat conduction μ. The material tube, =: 〇 21472 〇 1 专利 patent, reveals that - coffee flattened i material only local settings, retaining the difference Channels, and squeezed each other to cause damage to the capillary structure, thereby maintaining good benefits 彳L=; path and gas flow channel, so that the temperature and thermal conductivity of the extrusion ... 眚 = case is not completely in the flat There is a problem with the capillary material: In Figure 8, the capillary material on both sides is flat when the giant body is flattened into Figure 2. That is, even the whole hair will be removed from the pipe. Therefore, the case still has its need to be improved. M432024 [New Content] The main purpose of this creation is to provide a problem that does not have a collapse. After the body is still played (10) the structural integrity of the capillary material is 'in the official, the package is purposeful according to the kind provided by the creation. The hot two sides 1 flat shape 'the width of the horizontal wearing surface is greater than the height, the tube body is axially disposed in the part of the tube body, and the body is along the body: the capillary materials are divided into two sides: And to the two ends of the 'the at least-middle capillary material is located in the two == and each of the side capillary materials 盥, 丨, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , The two ends of the width of the transverse wear surface = the wall surface; the two opposite sides of each of the side capillary materials are arranged one above the other in the cross section of the pipe body, and the structural integrity of the capillary material is maintained after the flattening Efficacy ^ The problem of thin material collapse. 曰毛有毛 [Implementation] In order to explain this in detail The construction and features of the following 4, the following description of the preferred embodiment of the M432024, together with the following description, wherein: as shown in the first figure, the first preferred embodiment of the present invention provides a flat heat pipe 10, It is mainly composed of a pipe body 11, a plurality of capillary materials 21, and a liquid (not shown). The pipe body 11 has a flat shape, and the width of the cross section is greater than the height, and the cross section is taught. The height direction is the up and down direction 0 &
案之技術重點，因此容不在圖式中表示。 或些毛細材21係分為二個侧毛細材22以及至少一個The technical focus of the case is therefore not indicated in the schema. Or some of the capillary material 21 is divided into two side capillary materials 22 and at least one
種 該些毛細材21，沿該管體π軸向設於該管體u 部内壁面。於本第一實施例中，各該毛細材21係可 粉、織網或纖維所製成，而以銅粉燒結形成之毛細枒輞 為例’而織喊纖維，由於屬習知技術且能為本技1 領域中具有通常知識者所理解，因此容不射贅述。 該工作流質，填入於該管體11内。於本實施例中，該 工作流質由於屬習知元件’而⑽以圖示之，兼之其非本 中毛細材24，該二側毛細材22分別位於該管體u橫截面 的寬度的兩端，該至少—由Η τ I、、，田材24則位於該二側毛細材 22間=且各該側毛細# 22與該至少—中毛細材％之間 :別:成用以供氣體流通。於本第一實施例 上毛細材24絲量上係為—個，祕於該管 體11上方之局部内壁面， 局部内壁面。x，C觸於該管體11下方之 之局部内㈣且可設於該管體11下方 面，其設置位置在上方^於该管體11上方之局部内壁 或下方均可，而於本實施例以上方 5 M432024 為例。 本實施例之技術重點在於： 各該側毛細材22具有一貼接面221以及二對折部 223，而分別以該貼接面221貼設於該管體u橫戴面之寬 度的兩端之内壁面’且涵蓋於該管體u橫截面上方之局部 内壁面以及下方之局部内壁面。 各該側毛細材22之二對折部223係以一端彼此相連且 相對於該官體11橫截面係呈上下設置，且於該二對折邱 223之表面係相交且於相交處相夾-預定角度Θ。於本第L 實施例中，該二對折部223之表面係呈向該管體u内 的弧狀面’且該預定角度Θ係小於9〇度。 、其中，如第二圖所示’各該側毛細材22係在該管體 11尚未打扁之W之圓管狀態時即設於該管體11内壁面， 且各糊毛細材22之表面係對應於該管體u之 T;而於該管體U打扁後，如第—圖所示， : 22即因打扁彎折而形成該二對折部223。 材 由於在本第—實施例受熱時其内部的工作流質的變化 ==均溫的原理均概同於先前技術(即大陸第 鱗利）’目此容残述15以"f僅說明本第 實例在結構上之特點。 後上由Γ—實施例之各該側毛細材22之結構，在打扁 後即可形成二該對折部22 河狗 形態的改變而適時的彼此對折對=時官二内部空間 爽預定角度Θ之狀態，如：成如第-圖所示之相 术在打扁後即不會互相擠 6 =而造成崩潰’各·毛細材22的結構完紐即得以維 S須補充說明的是，該二對折部223的表面並不一定步 ，是凸起之錄面，而亦可以是平直絲面，同樣具有二 成夾角的效果，且不會影響毛細材之結構完整性。由㈣ 直的表面極為簡單且容易理解，因此容不以圖式表示之。 凊參閱第三圖’本創作第二較佳實施例所提供之一種 扁形熱管30,主要概同於前揭第一實施例，不同之處在於： 歧至少一中毛細材24’在數量上係為二個，各該中毛 細材24,分別設於該管體丨丨’上方之局部内壁面以及^方之 局4内壁面，且遠一中毛細材24’係彼此相接觸。 藉此，本第二實施例設置二個中毛細材24，，可達到 與第一實施例中一個中毛細材24相同的功效，即，提供毛 細結構供液體迴流。 本第二實施例之其餘結構及所能達成之功效均概同於 刖揭第一實施例’容不贅述。 请參閱第四圖及第五圖’本創作第三較佳實施例所提 供之一種扁形熱管40，主要概同於前揭第一實施例，不同 之處在於： 該管體11”内壁面更具有一壁面毛細材46，該複數毛 細材21”係設置於該等壁面毛細材46之局部表面，而係間 接設於該管體11”之内壁面。該壁面毛細材46係由複數溝 槽或織網所製成，於本實施例中係以溝槽為例。 藉此，本第三實施例可在管體11”内壁多設置一壁面The plurality of capillary materials 21 are disposed on the inner wall surface of the tube body u along the π axial direction of the tube body. In the first embodiment, each of the capillary materials 21 is made of powder, woven mesh or fiber, and the capillary formed by sintering copper powder is used as an example to sew fibers, which is a conventional technique and can It is understood by those of ordinary skill in the field of technology 1 and therefore cannot be described. The working fluid is filled in the tube body 11. In the present embodiment, the working fluid is a conventional element (10) and is illustrated as a non-center capillary material 24, and the two side capillary materials 22 are respectively located at both ends of the width of the cross section of the tube body u. , at least - from Η τ I, ,, Tian material 24 is located between the two side capillary materials 22 = and between the side capillary # 22 and the at least - medium capillary material%: . In the first embodiment, the amount of the capillary material 24 is one, which is secretive to the partial inner wall surface above the tubular body 11, and the partial inner wall surface. X, C is in contact with the portion (4) below the tube body 11, and may be disposed under the tube body 11, and the installation position may be above the partial inner wall or below the tube body 11, and in this embodiment For example, take the above 5 M432024 as an example. The technical point of the embodiment is that each of the side capillary materials 22 has a bonding surface 221 and two opposite folding portions 223, and the bonding surface 221 is respectively attached to the two ends of the width of the transverse surface of the tubular body u. The inner wall surface 'and covers a partial inner wall surface above the cross section of the pipe body u and a partial inner wall surface below. The two folded portions 223 of each of the side capillary materials 22 are connected to each other at one end and are arranged up and down with respect to the cross section of the official body 11, and the surfaces of the two pairs of folds 223 intersect and are clamped at the intersection - a predetermined angle Hey. In the Lth embodiment, the surface of the two-folded portion 223 is an arcuate surface toward the tubular body u and the predetermined angle is less than 9 degrees. Wherein, as shown in the second figure, each of the side capillary materials 22 is disposed on the inner wall surface of the tube body 11 in the state of the tube tube of the tube body 11 which has not been flattened, and the surface of each of the muslin materials 22 Corresponding to the T of the pipe body u; and after the pipe body U is flattened, as shown in the first figure, 22, the two-folded portion 223 is formed by flattening and bending. The material is changed due to the change of the internal working fluid in the heating of the first embodiment. The principle of the uniform temperature is the same as that of the prior art (ie, the mainland scale). The structural characteristics of the first example. After the flattening, the structure of each of the side capillary materials 22 of the embodiment can be formed after the flattening, and the shape of the river dog can be changed, and the opposite sides of the river can be folded in a timely manner. The state, such as: as shown in the figure - the phase of the technique will not squeeze each other after the flattening 6 = and cause a collapse. The structure of each capillary material 22 is able to be added to the dimension. The surface of the folded portion 223 is not necessarily stepped, and is a convex recording surface, but may also be a flat silk surface, and has the effect of forming an angle of 20% without affecting the structural integrity of the capillary material. The (4) straight surface is extremely simple and easy to understand, so it is not represented by a schema. Referring to the third figure, a flat heat pipe 30 provided by the second preferred embodiment of the present invention is mainly similar to the first embodiment disclosed above, except that: at least one medium capillary material 24' is quantitatively For each of the two, the middle capillary materials 24 are respectively disposed on the partial inner wall surface above the tubular body 以及' and the inner wall surface of the central portion 4, and the far middle capillary material 24' is in contact with each other. Thereby, the second embodiment is provided with two intermediate bristles 24, which can achieve the same effect as a middle bristles 24 of the first embodiment, i.e., provide a capillary structure for liquid backflow. The rest of the structure and the achievable effects of the second embodiment are similar to those of the first embodiment. Please refer to the fourth and fifth figures. A flat heat pipe 40 according to the third preferred embodiment of the present invention is mainly similar to the first embodiment disclosed above, except that: the inner wall surface of the pipe body 11" is further There is a wall capillary material 46, which is disposed on a partial surface of the wall capillary material 46, and is indirectly disposed on the inner wall surface of the pipe body 11". The wall surface capillary material 46 is composed of a plurality of grooves. Or a woven mesh, in the embodiment, taking a groove as an example. Thereby, the third embodiment can provide a wall surface on the inner wall of the pipe body 11".
Hit+JZ,UZ4 材46進而多増加了工作流質的迴流 性更佳。 仏使均溫特 本第三實施例之其餘及所能 前揭第-實施例，容不贅述。 力欢均概同於 由上可知’本創作所可達成之功效在於： ^細材22之結構’在打扁後即可形成二該對折部223 1 Γί::?11内部空間形態的改變而適時的彼此對 6敫tr會互相擠壓而造成崩潰，毛細材的結構 疋整性即得以維持。 【圖式簡單說明】 第一圖係本創作第一較佳實施例之剖視示意圖。 第一圖係本創作第一較佳實施例之示意圖，顯示管體 壓扁前的狀態。 第二圖係本創作第二較佳實施例之剖視示意圖。 第四圖係本創作第三較佳實施例之示意圖，顯示管體 壓扁前的狀態。 第五圖係本創作第三較佳實施例之剖視示意圖。 【主要元件符號說明】 10扁形熱管 11管體 21毛細材 22側毛細材 221貼接面 223對折部 24中毛細材 26通道 8 M432024 30扁形熱管 11’管體 24’中毛細材 40扁形熱管 11”管體 21”毛細材 46壁面毛細材 T弦切面 Θ預定角度Hit+JZ, UZ4 material 46 and then more work flow reflow is better. The remainder of the third embodiment and the foregoing first embodiment can be omitted. Li Huan is similar to the above. The effect that can be achieved by this creation is: ^The structure of the thin material 22 can be formed after the flattening, and the internal space shape of the opposite part 223 1 Γί::?11 is changed. At the right time, the 6敫tr will squeeze each other and cause collapse, and the structural integrity of the capillary material can be maintained. BRIEF DESCRIPTION OF THE DRAWINGS The first drawing is a schematic cross-sectional view of a first preferred embodiment of the present invention. The first figure is a schematic view of the first preferred embodiment of the present invention, showing the state before the tube is squashed. The second drawing is a schematic cross-sectional view of a second preferred embodiment of the present invention. The fourth drawing is a schematic view of a third preferred embodiment of the present invention, showing the state before the tubular body is squashed. The fifth drawing is a schematic cross-sectional view of a third preferred embodiment of the present creation. [Main component symbol description] 10 flat heat pipe 11 pipe body 21 capillary material 22 side capillary material 221 bonding surface 223 folded portion 24 medium capillary material 26 channel 8 M432024 30 flat heat pipe 11' pipe body 24' medium capillary material 40 flat heat pipe 11 "Tube body 21" capillary material 46 wall surface capillary T-cut surface Θ predetermined angle