201125476 六、發明說明： 【發明所屬之技術領域】 本發明涉及一種主板支撐架 [0001] 【先前技術】 Ο [0002]主板是電腦的重要組成部分，主板上設置了許多電子元 件以及用於與其它器件連接的連接器，但是主板上設置 連接器的位置一般並不方便進行固定，當相關器件插入 至連接器或由連接器拔出時，主板位於連接器附近的部 分會發生翹曲，勢必會影響到主板上位於連接器附近的 電子兀件與主板的連接的穩定牲以及電子元件自身的安 全性。 .η...201125476 VI. Description of the Invention: [Technical Field] The present invention relates to a motherboard support frame [0001] [Prior Art] [0002] A motherboard is an important component of a computer, and a plurality of electronic components are disposed on the motherboard and used for Other devices are connected to the connector, but the position of the connector on the main board is generally not convenient to fix. When the related device is inserted into the connector or pulled out by the connector, the part of the main board located near the connector will warp, which is bound to be It will affect the stability of the connection between the electronic components on the motherboard near the connector and the motherboard, as well as the security of the electronic components themselves. .η...
[0003] [0004] 〇 [0005] 099100488 【發明内容】 有鑒於此，有Μ提供—種可避免主板發生翹曲的 支撐架。 種主板支樓架，包括一主體部，該主體部上設有—固 疋Ρ “固定。卩上設有―穿額於與主板HJ定，該主體 部向外延伸形成第一支揮部與等二支推部，該第一支揮 。[5與第一支撐部分別設於固定部的相對 部相對第二支揸 乐又撐 。卩更靠近固定部，該第一支撐部用於平 衡主板受到的上知丄 I I用於干 力，該第二支撐部用於平衡主板受 的下壓力。 4做又 一種主板支樓架 的第一壁與第包括一主體部’該主體部包括相連接 、〜壁，該第一壁與第二壁的連 下壓顿處【成- 於+衡主板受到的下壓力，該第一壁與 二壁上均形成者 ^ 1畀弟 呀〜固定部以及一上拉支撐部， 表單編號A0101 上拉 第3頁/共15頁 0992001061-0 201125476 [0006] [0007] [0008] [0009] 099100488 支撐部用於平衡主板受到的上拉力，固定部相對於上拉 支撐部靠近下壓支撐部，固定部上形成一穿孔用於與主 板固定β 與習知技術相比，上述主板支撐架的支撐部能有效轉換 主板所受的壓力或拉力，避免主板在受到外力時發生翹 曲，從而保證主板及主板上的元件不受損壞。 【實施方式】 如圖1所示，本發明主板支撐架1〇〇用於與電子設備的主 板200相配合，加強主板2〇〇的強度’防止主板200在受 到外力時產生翹曲。 請同時參閱圖2，該主板2〇〇上設有複數通孔210，可供固 定件穿過以將主板2〇〇固定在電子設備内的一基板300上 ’主板200與基板3〇〇之間間隔有距離。 該主板200的一角落220上設有一連接器400，用於連接 相關的器件（圖未示），多個電子元件5Ό0設置於主板 200上靠近連接器4〇〇的位置’因此主板200上設置連接 器400的角落220處並不方便設置通孔與基板300形成固 定連接。當將相關器件連接至連接器400或由連接器400 拔出時，如果主板20 0上設置連接器4〇〇的角落220位置 處沒有支撐結構，由於剪切力的作用，將會發生翹曲。 具體地说’當文裝相關器件時，由於下壓力的作用，主 板200的角落220會向下彎，主板2〇〇靠近該角落220的位 置向上供起，而當拔出相關器件時，由於上拉力的作用 ’主板200的角落220會向上翹，主板200靠近該角落220 的位置向下凹陷。如此，勢必會影響到主板2〇〇上位於連 表單編號Α0101 第4頁/共15頁 0992001061-0 201125476 [0010] Ο _] ❹ [0012] 接器400附近的電子元件500與主板200的連接的穩定性 以及電子元件500自身的安全性。 該主板支撐架100即安裝於主板200上設置連接器400的 位置，從而避免主板200發生翹曲，保證主板200上電子 元件500與主板200之間連接的穩定性以及電子元件500 自身的安全性。該主板支撐架100由鈑金或其它高強度的 材料製成，包括一主體部20，兩夾持部40，兩固定部50 、60，以及三個支撐咅Ρ70、80、90。 該主體部20整體呈“L”形，包括第一壁22與第二壁24， 該第一壁22與第二壁24大致呈垂直連接，兩者的連接處 形成一 90(的拐角。當將該主板支撐架100組裝於主板 200上時，主體部20的拐角與主板200的角落220相對應 ，主體部20的第一壁22與第二壁24分別與主板200上與 角落220相鄰的兩側邊配合固定，該第一壁22與第二壁24 的厚度與主板200的厚度相當，第一壁22與第二壁24的長 度取決於主板200上相應的侧邊上通孔210的位置，第一 壁22與第二壁24的長度均大於主板20 0上相應的側邊的通 孔210與角落220之間的距離。 所述三個支撐部包括第一支撐部70、第二支撐部80、與 第三支撐部90。其中第二支撐部80形成於主體部20的第 一壁22靠近拐角的端部，作為下壓支撐板用於平衡主板 200受到的下壓力，第一支撐部70與第三支撐部90分別形 成於第一壁22與第二壁24的外端部，作為上拉支撐板用 於平衡主板200受到的上拉力。每一支撐部70、80、90 包括一由主體部20的相應位置垂直向下延伸的連接壁72 099100488 表單編號Α0101 第5頁/共15頁 0992001061-0 201125476 、82、92以及-由連接壁72、82、92的末端垂直 伸的抵壓板74、84、94。所述各連接壁72、82、9‘ 度相同’均大致等於主板200與基板3〇〇 之間的間1巨。 述各抵Μ板74、84、94均呈方形片狀，用於增大支嫁部 80與基板300的接觸面積，各抵壓板74、84、94大欵位 於同一平面，與主體部20相平行。 [0013] [0014] 所述兩夾持部4〇分別形成於主體部2〇的第一壁22與第二 壁24上，每—失持部40包括由第一壁22/第二壁24的上 、下邊緣垂直同向向内延伸的上折邊42與下折邊44，兩 折邊42、44之間形成一空間以容置主板2〇〇的相應的側邊 。夾持部40的長度小於主體部20的相應的第一壁22/第二 壁24的長度，夾持部4〇的一端與主體部2〇的拐角間隔— 定距離，另—端延伸至相應地第一壁22/第二壁24的外端 部。 所述兩固定部包括形成於主體部20的第一壁22上的第一 固定部5 0以及形成於主體部2 〇的第二壁2 4上的第二固定 部60。其中第一固定部5〇由清一壁22上的夾持部4〇的上 折邊42延伸形成，該第一固定部50與上折邊42處於同一 平面上。該第一固定部5〇與第一支撐部7〇之間的距離遠 大於與拐角之間的距離，本實施例中，第一固定部5〇靠 近第—支撐部70設置，與主體部20的拐角之間的距離大 致等於主板2〇〇上與第一壁22相應的侧邊上的通孔210與 主板200的角落220之間的距離，該第一固定部50上對應 主板2〇〇上相應的通孔2丨〇設有一第一穿孔59，用於將主 板固定架100固定連接至主板2〇〇上。 099100488 表·單編號Α0101 第6頁/共15頁 0992001061-0 201125476 [0015] 所述第二固定部60由第二壁24向上凸起形成，與第三支 撐部90相鄰設置，第二固定部60與主體部20的拐角之間 的距離大致等於主板20〇上與第二壁24相應的側邊上的通 孔210與主板200的角落22〇之間的距離。該第二固定部 60包括由第二壁24向上延伸的外壁61、由外壁61的頂端 垂直向内延伸的中間壁63、由中間壁63的末端垂直向下 延伸的内壁65、以及由内壁65的底端垂直向内延伸的固 定壁67 °該内壁65與外壁61大致相平行，中間壁63與固 定壁67大致相平行’中間壁63高於固定壁67，固定壁67 Ο 與第二壁24上的夾持部4〇的上折邊42大致處於同一平面 ....... .. ’一第二穿孔69形成於固定壁67上，與主板200上與第二 壁24相應的侧邊上的通孔21〇相對應。 [0016] Ο 當將主板支撐架100組裝至主板2〇〇上時，主體部2〇的拐 角與主板200的角落220相對應，主體部2〇的第一壁22與 第二壁24分別對應主板2〇〇上與角落220相鄰的兩側邊設 置，其中第一壁22對應於設有連接器4〇0的侧邊，然後推 動主板支撲架200使主板200上相應的側邊分別進入主板 支撐架100的夾持部40内直到與本體部20的第一壁22、 第二壁24相抵靠’此時，主板支撐架丨00的兩固定部5〇、 60上的第一穿孔59、第二穿孔69分別與主板2〇〇的相應 侧邊上的通孔210相對應，然後螺釘6〇〇分別穿過主板支 撐架100的固定部50、60上的第一穿孔59、第二穿孔69 以及主板200上相應的通孔210螺鎖於基板3〇〇上，從而 將主板支撐架100固定在主板200上。由於第二固定部6〇 向上棋起，在將主板固定架1 〇 〇安裝至主板2 〇 〇上時特 099100488 表單編號Α0101 第7頁/共15頁 0992001061-0 201125476 別在主板200上元器件較多的情況下，可有效避開主板 200上的元器件，調整主板支撐架100與主板200的固定 位置，方便主板支撐架100的安裝。 [0017] 由於主板200上靠近連接器400的側邊均夾持於主板支撐 架100的夾持部40内，該主板支撐架100可有效增強主板 200靠近連接器400的側邊處的強度，減小外力對主板 200的影響。另外，由於主板支撐架100的各支撐部70、 80、90的連接壁72、82、92的高度與主板200與基板 300之間的距離相當，當主板支撐架100固定於主板200 上之後，各支撐部70、80、90的抵壓板74、84、94均抵 靠於基板300上，可有效平衡主板200受到的外力，避免 主板200以及主板上的電子元件500損壞。 [0018] 當將器件連接至主板200上的連接器400上時，主板200 受到下壓力，產生向下彎曲的趨勢，此時，由於第二支 撐部80的抵壓板84與基板300的抵靠，因此第二支撐部 80對主板200的角落220產生一向上的作用力，抵消器件 插入時主板200所受的下壓力，從而避免主板200產生翹 曲，維護主板200以及主板200上電子元件500的安全性 〇 [0019] 當將器件由連接器40 0拔出時，主板200受到一向上的拉 力，產生向上翹起的趨勢，此時，由於主板支撐架100的 兩固定部50、60與主板200形成固定連接，每一固定連接 點形成一支點，從而將主板200的角落220處所受到的向 上的拉力轉化為向下的拉力，也就是說，主板支撐架100 的第一支撐部70/第三支撐部90對主板200產生一向下的 099100488 表單編號A0101 第8頁/共15頁 0992001061-0 201125476 拉力，從而抵消器件拔出時主板200所受的上拉力，避免 [0020] 主板200產生翹曲，維護主板200以及主板200上電子元 件5 0 0的安全性。 綜上所述，本發明符合發明專利要件，爰依法提出專利 申請。惟，以上該者僅為本發明之較佳實施例，舉凡熟 悉本案技藝之人士，在爰依本發明精神所作之等效修飾 或變化，皆應涵蓋於以下之申請專利範圍内。 [0021] 【圖式簡單說明】 圖1為本發明主板支撐架的使用狀態示意圖。 [0022] 圖2為圖1的分解圖。 [0023] 【主要元件符號說明】 100 :主板支撐架 [0024] 20 :主體部 [0025] 200 :主板 [0026] 210 :通孔 [0027] 22 :第一壁 [0028] 220 :角落 [0029] 24 :第二壁 [0030] 300 :基板 [0031] 40 :夾持部 [0032] 400 :連接器 099100488 表單編號A0101 第9頁/共15頁 0992001061-0 201125476 [0033] [0034] [0035] [0036] [0037] [0038] [0039] [0040] [0041] [0042] [0043] [0044] [0045] [0046] [0047] [0048] [0049] 上折邊 下折邊 第一固定部 :電子元件 第一穿孔 第二固定部 :螺釘 外壁 中間壁 内壁 固定壁 第二穿孔 第一支撐部 82 ' 92 :連接壁 84、94 :抵壓板 第二支撐部 第三支撐部 099100488 表單編號A0101 第10頁/共15頁 0992001061-0[0003] [0005] [0005] 099100488 SUMMARY OF THE INVENTION In view of this, there is a support frame that avoids warpage of the main board. The main board support frame comprises a main body portion, and the main body portion is provided with a solid-fixing "fixed. The upper portion is provided with a wear-through amount and a main plate HJ, and the main body portion extends outward to form a first branch portion and The second support portion, the first support wave. [5 and the first support portion respectively disposed on the opposite portion of the fixed portion relative to the second branch and the support portion. The 支撑 is closer to the fixed portion, the first support portion is used for balance The main board is subjected to the above-mentioned knowledge for the dry force, and the second support portion is used for balancing the downward pressure on the main board. 4, the first wall of the main board support frame and the first body portion including the main body portion Connection, ~ wall, the first wall and the second wall are connected to the lower press [into - + + balance the board receives the downward pressure, the first wall and the second wall are formed ^ ^ 畀 呀 ~ fixed part And a pull-up support, form number A0101 pull-up page 3/total 15 page 0992001061-0 201125476 [0006] [0007] [0008] [0009] 099100488 The support portion is used to balance the tensile force on the main board, and the fixing portion is opposite The pull-up support portion is adjacent to the lower pressing support portion, and a fixing hole is formed on the fixing portion for fixing with the main board Compared with the prior art, the support portion of the motherboard support frame can effectively convert the pressure or tension of the main board to prevent the main board from being warped when subjected to an external force, thereby ensuring that the components on the main board and the main board are not damaged. As shown in FIG. 1, the motherboard support frame 1 of the present invention is used to cooperate with the main board 200 of the electronic device to strengthen the strength of the main board 2' to prevent the main board 200 from warping when subjected to an external force. Please also refer to FIG. The main board 2 is provided with a plurality of through holes 210 for the fixing members to pass through to fix the main board 2〇〇 on a substrate 300 in the electronic device. The main board 200 is spaced apart from the substrate 3〇〇. A connector 400 is disposed on a corner 220 of the motherboard 200 for connecting related devices (not shown). The plurality of electronic components Ό0 are disposed on the motherboard 200 near the connector 4'. Therefore, the motherboard 200 is disposed. It is not convenient to provide a through hole at the corner 220 of the connector 400 to form a fixed connection with the substrate 300. When the related device is connected to or pulled out by the connector 400, if the connector 4 is provided on the main board 20 0 There is no support structure at the corner of the corner 220. Due to the shearing force, warping will occur. Specifically, when the related device is installed, the corner 220 of the main board 200 will bend downward due to the downward pressure. The main board 2 is lifted up near the corner 220, and when the related device is pulled out, the corner 220 of the main board 200 is tilted upward due to the pulling force, and the position of the main board 200 near the corner 220 is recessed downward. , will inevitably affect the main board 2 位于 on the form number Α 0101 4 / 15 pages 0992001061-0 201125476 [0010] _ _] ❹ [0012] The connection of the electronic component 500 near the connector 400 to the motherboard 200 Stability and the security of the electronic component 500 itself. The motherboard support frame 100 is mounted on the main board 200 at a position where the connector 400 is disposed, thereby preventing the main board 200 from being warped, ensuring the stability of the connection between the electronic component 500 and the main board 200 on the main board 200, and the safety of the electronic component 500 itself. . The main board support frame 100 is made of sheet metal or other high strength material and includes a main body portion 20, two clamping portions 40, two fixing portions 50, 60, and three support jaws 70, 80, 90. The main body portion 20 has an "L" shape as a whole, and includes a first wall 22 and a second wall 24. The first wall 22 and the second wall 24 are substantially perpendicularly connected, and the junction of the two forms a 90 (corner). When the motherboard support frame 100 is assembled on the main board 200, the corner of the main body portion 20 corresponds to the corner 220 of the main board 200, and the first wall 22 and the second wall 24 of the main body portion 20 are adjacent to the corner 220 on the main board 200, respectively. The two sides of the first wall 22 and the second wall 24 are thicker than the thickness of the main board 200, and the lengths of the first wall 22 and the second wall 24 are determined by the corresponding side through holes 210 on the main board 200. The distance between the first wall 22 and the second wall 24 is greater than the distance between the through hole 210 and the corner 220 of the corresponding side of the main board 20 0. The three support portions include the first support portion 70, The second supporting portion 80 and the third supporting portion 90. The second supporting portion 80 is formed at an end of the first wall 22 of the main body portion 20 near the corner, and serves as a pressing support plate for balancing the downward pressure received by the main board 200. A support portion 70 and a third support portion 90 are formed at the outer ends of the first wall 22 and the second wall 24, respectively. The pull-up support plate is used to balance the pulling force received by the main board 200. Each of the support portions 70, 80, 90 includes a connecting wall 72 that extends vertically downward from the corresponding position of the main body portion 20. 099100488 Form No. 1010101 Page 5 of 15 Pages 0992001061-0 201125476, 82, 92 and - abutting plates 74, 84, 94 extending perpendicularly from the ends of the connecting walls 72, 82, 92. The respective connecting walls 72, 82, 9' are the same 'all equal to the main board The space between the substrate 200 and the substrate 3 is 1. The respective abutting plates 74, 84, and 94 are in the shape of a square sheet for increasing the contact area between the bonding portion 80 and the substrate 300, and the pressing plates 74 and 84 are respectively provided. The 94 large cymbals are located on the same plane and are parallel to the main body portion 20. [0014] [0014] The two clamping portions 4 are respectively formed on the first wall 22 and the second wall 24 of the main body portion 2, each of which is The detachment portion 40 includes an upper hem 42 and a lower hem 44 extending inwardly and inwardly from the upper and lower edges of the first wall 22/second wall 24, and a space is formed between the two hem 42 and 44 to accommodate The corresponding side of the main plate 2 is disposed. The length of the clamping portion 40 is smaller than the length of the corresponding first wall 22 / second wall 24 of the main body portion 20, the clamping portion 4 One end is spaced apart from the corner of the main body portion 2〇, and the other end extends to the outer end portion of the corresponding first wall 22/second wall 24. The two fixing portions include a first wall formed on the main body portion 20. The first fixing portion 50 on the 22 and the second fixing portion 60 formed on the second wall 24 of the main body portion 2, wherein the first fixing portion 5 is closed by the clamping portion 4 on the clear wall 22. The upper flange 42 is formed to extend, and the first fixing portion 50 and the upper flange 42 are on the same plane. The distance between the first fixing portion 5〇 and the first supporting portion 7〇 is much larger than the distance between the first fixing portion 5〇, and in the embodiment, the first fixing portion 5〇 is disposed adjacent to the first supporting portion 70, and the main body portion 20 The distance between the corners of the main board 2 is substantially equal to the distance between the through hole 210 on the side corresponding to the first wall 22 and the corner 220 of the main board 200. The first fixing portion 50 corresponds to the main board 2〇〇 The corresponding through hole 2 is provided with a first through hole 59 for fixedly connecting the motherboard fixing frame 100 to the main board 2 . 099100488 Table No. Α0101 Page 6 / Total 15 Page 0992001061-0 201125476 [0015] The second fixing portion 60 is formed by the second wall 24 protruding upward, adjacent to the third supporting portion 90, and the second fixing The distance between the portion 60 and the corner of the main body portion 20 is substantially equal to the distance between the through hole 210 on the side of the main plate 20 that is corresponding to the second wall 24 and the corner 22 of the main plate 200. The second fixing portion 60 includes an outer wall 61 extending upward from the second wall 24, an intermediate wall 63 extending vertically inward from the top end of the outer wall 61, an inner wall 65 extending vertically downward from the end of the intermediate wall 63, and an inner wall 65 The bottom end extends vertically inwardly from the fixed wall 67. The inner wall 65 is substantially parallel to the outer wall 61. The intermediate wall 63 is substantially parallel to the fixed wall 67. The intermediate wall 63 is higher than the fixed wall 67, and the fixed wall 67 Ο and the second wall The upper folded edge 42 of the clamping portion 4 24 on the 24 is substantially in the same plane. . . . 'a second through hole 69 is formed on the fixed wall 67 corresponding to the second wall 24 on the main plate 200. The through holes 21 on the side correspond to each other. [0016] When the main board support frame 100 is assembled to the main board 2, the corner of the main body portion 2b corresponds to the corner 220 of the main board 200, and the first wall 22 and the second wall 24 of the main body portion 2 respectively correspond to each other. The main board 2 is disposed on two sides adjacent to the corner 220, wherein the first wall 22 corresponds to a side provided with the connector 4〇0, and then the main board baffle 200 is pushed to make the corresponding side of the main board 200 respectively Entering the clamping portion 40 of the main board support frame 100 until it abuts against the first wall 22 and the second wall 24 of the main body portion 20. At this time, the first perforations on the two fixing portions 5, 60 of the main board support frame 00 59. The second through holes 69 respectively correspond to the through holes 210 on the corresponding side edges of the main board 2 ,, and then the screws 6 穿过 pass through the first through holes 59 on the fixing portions 50 , 60 of the main board support frame 100 respectively. The two through holes 69 and the corresponding through holes 210 on the main board 200 are screwed onto the substrate 3, thereby fixing the main board support frame 100 to the main board 200. Since the second fixing portion 6〇 is lifted up, when the motherboard fixing frame 1 is mounted on the main board 2 特 099100488 Form No. 1010101 Page 7 / Total 15 Page 0992001061-0 201125476 Don't be on the main board 200 In many cases, the components on the main board 200 can be effectively avoided, and the fixed position of the main board support frame 100 and the main board 200 can be adjusted to facilitate the installation of the main board support frame 100. [0017] Since the side of the main board 200 adjacent to the connector 400 is clamped in the clamping portion 40 of the main board support frame 100, the main board support frame 100 can effectively enhance the strength of the main board 200 near the side of the connector 400. Reduce the influence of external force on the main board 200. In addition, since the heights of the connection walls 72, 82, 92 of the support portions 70, 80, 90 of the main board support frame 100 are equivalent to the distance between the main board 200 and the substrate 300, after the main board support frame 100 is fixed on the main board 200, The pressing plates 74, 84, and 94 of the supporting portions 70, 80, and 90 abut against the substrate 300, which can effectively balance the external force received by the main board 200 and prevent damage to the electronic component 500 on the main board 200 and the main board. When the device is connected to the connector 400 on the main board 200, the main board 200 is subjected to a downward pressure, which tends to be bent downward, at this time, due to the abutment of the pressing plate 84 of the second supporting portion 80 with the substrate 300. Therefore, the second supporting portion 80 generates an upward force on the corner 220 of the main board 200 to offset the downward pressure on the main board 200 when the device is inserted, thereby preventing the main board 200 from being warped, and maintaining the main board 200 and the electronic component 500 on the main board 200. Safety 〇 [0019] When the device is pulled out of the connector 40 0, the main board 200 is subjected to an upward pulling force, which tends to be tilted upward, at this time, due to the two fixing portions 50, 60 of the main board support frame 100 and The main board 200 forms a fixed connection, and each fixed connection point forms a point, thereby converting the upward pulling force received at the corner 220 of the main board 200 into a downward pulling force, that is, the first supporting portion 70/ of the main board supporting frame 100/ The third supporting portion 90 generates a downward 099100488 form number A0101 page 8 / 15 pages 0992001061-0 201125476 pulling force on the main board 200, thereby canceling the pulling force of the main board 200 when the device is pulled out, thereby avoiding [0020] The main board 200 generates warpage, and maintains the security of the electronic component 500 on the main board 200 and the main board 200. In summary, the present invention complies with the requirements of the invention patent and submits a patent application according to law. The above is only the preferred embodiment of the present invention, and equivalent modifications or variations made by those skilled in the art will be included in the following claims. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view showing the use state of a motherboard support frame according to the present invention. 2 is an exploded view of FIG. 1. [Main component symbol description] 100: main board support frame [0024] 20: main body portion [0025] 200: main board [0026] 210: through hole [0027] 22: first wall [0028] 220: corner [0029] 24: second wall [0030] 300: substrate [0031] 40: nip [0032] 400: connector 099100488 Form No. A0101 Page 9 / Total 15 Page 0992001061-0 201125476 [0033] [0034] [0035 [0039] [0038] [0040] [0044] [0044] [0044] [0046] [0049] [0049] [0049] a fixing portion: electronic component first perforation second fixing portion: screw outer wall intermediate wall inner wall fixing wall second perforation first supporting portion 82' 92: connecting wall 84, 94: pressing plate second supporting portion third supporting portion 099100488 form No. A0101 Page 10 of 15 0992001061-0