201038145 六、發明說明： 【發明所屬之技術領域】 [0001] 本發明係關於一種金手指保護裝置。 【先前技術】 [0002] 一般印刷電路板會在邊界處預留用以互相連接的輸入電 路，稱為金手指的邊接頭，該金手指為許多裸露的銅墊 所組成，或為加強訊號傳輸的穩定性在其上鍍金。通常 兩塊電路板互相連接時，可將其中一片電路板的邊接頭 插進另一片電路板對應的插槽上（一般叫做擴展槽）以 Λ201038145 VI. Description of the Invention: [Technical Field of the Invention] [0001] The present invention relates to a gold finger protection device. [Prior Art] [0002] Generally, a printed circuit board reserves an input circuit for interconnecting at a boundary, which is called a gold finger edge joint, and the gold finger is composed of a plurality of bare copper pads, or is for enhancing signal transmission. The stability is gold plated on it. Usually, when two boards are connected to each other, the edge connector of one of the boards can be inserted into the corresponding slot of another board (generally called an expansion slot).
Cl 達到金手指與插槽内的接觸引腳電性連接的目的，如繪 圖卡、聲效卡或其他類似的介面卡，皆是透過邊接頭上 的金手指與主機板相連接。 [0003] 目前，電腦系統出貨時有配置一些擴展卡，在運輸過程 中可能會經受震動衝擊，震動衝擊會造成金手指與其插 接的插槽中的接觸引腳反復磨擦，造成金手指的損壞或 金手指與插槽接觸不良，使電腦系統在運行時出現故障 。 ◎ 【發明内容】 [0004] 鑒於以上内容，有必要提供一種金手指保護裝置，以防 止金手指與插接的擴展槽之間的磨擦。 [0005] —種金手指保護裝置，用於安裝於一擴展卡的邊接頭上 以保護金手指，該金手指保護裝置包括一本體，該本體 沿兩直線折疊依次形成一第一侧面、一第二側面及一第 三側面，該第二侧面的寬度等於該邊接頭的厚度，該第 一側面及該第三側面的寬度均大於等於該邊接頭的寬度 098111621 表單編號A0101 第4頁/共13頁 0982019175-0 201038145 ’該第一側面或該第三側面上延伸出一手拉部，_第〆 孔穿過該第二側面對稱設置在該第一側面與第三側面上 ，在該第三側面上於該第一孔的一端沿垂直該兩直線的 方向緊密設置至少一第二孔，該本體折疊後套在該擴展 卡的邊接頭上並插入一對應的擴展槽以保護金手指，透 過拉動該手拉部可使該第三側面上的第二孔在該擴展槽 上的對應卡塊的作用下被撕裂，以使該本體可從該擴展 槽中被拉出。 〇 闕才目較習知技術，該金手指保護裝置可以防止震動衝擊造 成金手指與擴展槽之間的雜1職護金手指的目的 ’並在電腦系統使用前透過該金手指保護裝置上的手拉 部將該金手指保護裝置移出。 【實施方式】 [_請參照圖！至圖3，本發明金手指保護裝置的第一較户實 施方式用於安裝於-擴展卡U的邊接頭12j= 指，其包括一本體2〇。該本體20為絕緣的超薄耐磨耗材 © f，如塑膠’該本㈣大致呈起形，該本⑽沿直線饥 綱折疊形成-第-侧面22、1二側面㈡及―第三侧 面24 ’該兩直線232及234之間的距離剛好等於邊接頭12 的厚度’該第-侧心及該第^面24的寬度均大於等 於邊接頭12的寬度’該卜側面22相對該第三側面_ 側邊的中央位置上延伸出一手技部2卜一長條形方㈣ 穿過該第二側面23對稱設置在該第_侧面22與第三側面 24上，並與邊接頭12上的開槽14相對應，在該第三侧面 24上于該方孔25的-端沿垂直該直線232及咖的方向依 098111621 表單編號A0101 第5頁/共13頁 0982019175-0 201038145 次緊密設置複數圓孔26。在其他實施方式中，該方孔25 的形狀根據邊接頭上開槽的形狀進行設計，該等圓孔26 的形狀和數量可以根據實際需要進行設計。 [0008] 請繼續參照圖2及圖3，該本體2〇沿直線232及234折疊後 套在該擴展卡10的邊接頭12上，該本體20的第一側面22 及第二側面24緊密貼在該邊接頭12的表面，該擴展卡1〇 的邊接頭12上的開槽14透過該方孔25露在外面，上述動 作完成之後，將套好本體2〇的擴展卡1〇插入一主機板上 對應的擴展槽30中，此時該本體2〇可防止震動衝擊造成 金手指與擴展槽30之間的磨擦，達到保護金手指的目的 - .... ： 〇 [0009] 在電腦系統使用前’透過拉動該手拉部21使該第三側面 24上的該等圓孔26在該擴展槽30上的對應卡塊的作用下 被撕裂，该本體20伸展開來，從而不需要從該擴展槽 上拔出該擴展卡10即可將該本體2〇移出，非常方便該 本體20移出後’該擴展卡1〇即可正常工作。 [0010] 請參照圖4至圖6，本發明金手指保護裝置的第二較佳實 施方式用於安裝於一擴展卡5〇的邊接頭52上以保護金手 指，其包括一本體40。該本體4〇為絕緣的超薄耐磨耗材 質，如塑膠，該本體4〇的相對兩侧邊的中央位置上分別 延伸出手拉部41、42，該本體40的另兩側邊之間設置有 兩長條形方孔45、47且與兩側邊之間分別形成—側邊連 接部49，該方孔45、47沿同方向設置且寬度剛好等於邊 接頭52的厚度，該本體4〇沿該方孔45、47的兩側邊折疊 形成一第一側面43及一第二側面44，且該第一側面43及 098111621 表單編號A0101 第6頁/共13頁 0982019175-0 201038145 [0011] ο [0012] ❹ [0013] 第二侧面44的寬度均大於等於邊接頭52的寬度，一長條 形方孔46穿過該方孔45與47之間的部分對稱設置在該第 一侧面4 3與第二侧面4 4上’並與邊接頭5 2上的開槽5 4相 對應，該方孔46與該兩方孔45及47交叉形成兩窄連接部 48。在其他實施方式中’該方孔46的形狀根據邊接頭上 開槽的形狀進行設計。 請繼續參照圖5及圖6 ’該本體4〇根據需要折疊後套在一 擴展卡50的邊接頭52上，該本體4〇的第一側面43及第二 侧面44緊密貼在該邊接頭52的表面，該擴展卡5〇的邊接 頭52上的開槽54透過方孔46露在外面，上述動作完成之 後，將套好本體40的擴展卡⑽插入一主機板上對應的擴 展槽60中，此時該本體4〇可防止震動衝擊造成金手指與 擴展槽60之間的磨擦，達到保護金手指的目的。 在電腦系統使用前’透過拉動該手拉純、42使該連接 部48及連接部撕裂’此時該本龍沿該孔“、47斷開 ’從而不需要從該擴展槽60上拔出該擴展卡5()即可將該 本體40移出，非f方便，財_移出後，該擴展卡5〇 即可正常工作。 該金手指保護裝置套在對應擴展卡上，然後將套有該金 手指保護裝置的擴展卡插人對應的擴展射，透過該金 手指保護裝B止震動衝擊造成金手指與擴展槽之間的 磨擦，達到保4金手指的目的，並在電腦线使用前透 過該金手指保護裝置上的手拉部將該金手㈣護裝置移 出，以保證該擴展卡可以正常工作。 098111621 表單編號A0101 第7頁/共13頁 0982019175-0 201038145 [0014] 综上所述，本發明符合發明專利要件，爰依法提出專利 申請。惟，以上所述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。 【圖式簡單說明】 [0015] 圖1為本發明金手指保護裝置第一較佳實施方式的結構示 意圖。 [0016] 圖2為圖1的金手指保護裝置與擴展卡及主機板上的擴展 槽的分解圖。 [0017] 圖3為圖2的組裝圖。 [0018] 圖4為本發明金手指保護裝置第二較佳實施方式的結構示 意圖。 [0019] 圖5為圖4的金手指保護裝置與擴展卡及主機板上的擴展 槽的分解圖。 [0020] 圖6為圖5的組裝圖。 【主要元件符號說明】 本體 20、40 手拉部 21 、 41 、 42 第一侧面 22、43 第二側面 23 ' 44 第三側面 24 方孔 25、45 ' 46 、47 圓孔 26 擴展卡 10、50 邊接頭 12、52 開槽 14 ' 54 擴展槽 30 ' 60 窄連接部 48 側邊連接部 49 表單編號A0101 第8頁/共13頁 0982019175-0 098111621Cl achieves the purpose of electrically connecting the gold finger to the contact pins in the slot, such as a drawing card, sound card or other similar interface card, which is connected to the motherboard through the gold finger on the edge connector. [0003] At present, the computer system is equipped with some expansion cards when it is shipped, and may be subjected to shock shock during transportation. The shock impact may cause repeated friction between the contact fingers of the gold finger and the socket in which it is inserted, causing the golden finger. Damage or poor contact between the gold finger and the slot, causing the computer system to malfunction during operation. ◎ SUMMARY OF THE INVENTION [0004] In view of the above, it is necessary to provide a gold finger protection device to prevent friction between the gold finger and the inserted expansion slot. [0005] A gold finger protection device for mounting on an edge connector of an expansion card to protect a gold finger, the gold finger protection device includes a body, the body is folded along two straight lines to form a first side, a first a second side surface and a third side surface, the width of the second side surface being equal to the thickness of the side joint, the width of the first side surface and the third side surface being greater than or equal to the width of the side joint 098111621 Form No. A0101 Page 4 of 13 Page 0902019175-0 201038145 'The first side or the third side extends a hand-drawn portion through which the first pupil is symmetrically disposed on the first side and the third side, on the third side At least one second hole is tightly disposed at an end of the first hole in a direction perpendicular to the two straight lines, and the body is folded over the edge joint of the expansion card and inserted into a corresponding expansion slot to protect the gold finger. The handle portion allows the second hole on the third side to be torn under the action of a corresponding block on the expansion slot so that the body can be pulled out of the expansion slot. Compared with the conventional technology, the golden finger protection device can prevent the shock shock from causing the purpose of the miscellaneous nursing finger between the golden finger and the expansion slot and pass through the golden finger protection device before the computer system is used. The handle portion removes the gold finger protection device. [Embodiment] [_Please refer to the figure! Up to Fig. 3, a first embodiment of the gold finger protection device of the present invention is used for an edge joint 12j= finger mounted to an expansion card U, which includes a body 2〇. The body 20 is an insulated ultra-thin wear consumable © f, such as a plastic 'this (four) is roughly shaped, the (10) is folded along a straight line of hunger - the first side 22, the second side (two) and the third side 24 'The distance between the two straight lines 232 and 234 is exactly equal to the thickness of the side joint 12'. The width of the first side center and the second side 24 are both greater than or equal to the width of the side joint 12. The side 22 is opposite the third side _ The left side of the side is extended by a hand-crafted part 2 and a long strip (4) is symmetrically disposed on the first side 22 and the third side 24 through the second side 23, and is open to the side joint 12 Corresponding to the groove 14, on the third side 24 at the end of the square hole 25 along the line 232 and the direction of the coffee line 098111621 Form No. A0101 Page 5 / 13 pages 0992019175-0 201038145 times close to the plural circle Hole 26. In other embodiments, the shape of the square hole 25 is designed according to the shape of the slot on the side joint, and the shape and number of the round holes 26 can be designed according to actual needs. [0008] With reference to FIG. 2 and FIG. 3, the body 2 is folded over the straight lines 232 and 234 and sleeved on the edge joint 12 of the expansion card 10. The first side 22 and the second side 24 of the body 20 are closely attached. On the surface of the side connector 12, the slot 14 of the side connector 12 of the expansion card 1 is exposed to the outside through the square hole 25. After the above operation is completed, the expansion card 1 of the body 2 is inserted into a host. In the corresponding expansion slot 30 on the board, the body 2〇 can prevent the vibration between the gold finger and the expansion slot 30 caused by the shock shock, thereby achieving the purpose of protecting the golden finger - .... : 〇 [0009] in the computer system Before the use, the circular hole 26 on the third side surface 24 is torn by the corresponding block on the expansion groove 30 by pulling the hand portion 21, and the body 20 is extended, so that it is not required The expansion of the expansion card 10 from the expansion slot can remove the main body 2, which is very convenient for the extension of the main body 20 to be able to work normally. Referring to FIG. 4 to FIG. 6, a second preferred embodiment of the gold finger protection device of the present invention is mounted on the edge connector 52 of an expansion card 5 to protect the gold finger, and includes a body 40. The body 4〇 is an insulated ultra-thin wear-resistant material, such as plastic, and the central portions of the opposite sides of the body 4 ′ extend respectively from the handle portions 41 and 42 , and the other sides of the body 40 are disposed between There are two long square holes 45, 47 and are formed with the side edges respectively - side joints 49, which are disposed in the same direction and have a width just equal to the thickness of the side joint 52, the body 4〇 A first side surface 43 and a second side surface 44 are folded along the two sides of the square holes 45, 47, and the first side surface 43 and 098111621 form number A0101 page 6 / 13 pages 0992019175-0 201038145 [0011] [0012] 第二 [0013] The width of the second side surface 44 is greater than or equal to the width of the side joint 52, and a long square hole 46 is symmetrically disposed on the first side 4 through a portion between the square holes 45 and 47. 3 and the second side 4 4 'and corresponding to the slot 5 4 on the side joint 5 2 , the square hole 46 and the two square holes 45 and 47 intersect to form two narrow connecting portions 48 . In other embodiments, the shape of the square hole 46 is designed according to the shape of the slot on the side joint. Continuing to refer to FIG. 5 and FIG. 6 'the main body 4 折叠 is folded over the edge joint 52 of an expansion card 50 as needed, and the first side 43 and the second side 44 of the body 4 紧密 are closely attached to the side joint 52 . The slot 54 on the side connector 52 of the expansion card is exposed to the outside through the square hole 46. After the above operation is completed, the expansion card (10) of the sleeve 40 is inserted into the corresponding expansion slot 60 of the motherboard. At this time, the body 4〇 can prevent the vibration between the gold finger and the expansion slot 60 caused by the shock shock, thereby achieving the purpose of protecting the golden finger. Before the computer system is used, 'by pulling the hand pull pure, 42 tears the connecting portion 48 and the connecting portion'. At this time, the dragon is disconnected along the hole ", 47" so that it is not required to be pulled out from the expansion slot 60. The expansion card 5() can remove the body 40, which is convenient for the non-f, and the expansion card 5 〇 can work normally after the removal. The gold finger protection device is sleeved on the corresponding expansion card, and then the sleeve is The extension card of the gold finger protection device is inserted into the corresponding extended shot, and the vibration between the gold finger and the expansion slot is caused by the shock protection of the gold finger protection device to achieve the purpose of protecting the 4 gold finger, and is passed before the computer cable is used. The hand on the gold finger protection device removes the gold hand (4) guard to ensure that the card can work normally. 098111621 Form No. A0101 Page 7 / 13 page 0992019175-0 201038145 [0014] The present invention meets the requirements of the invention patent, and the patent application is filed according to the law. However, the above description is only a preferred embodiment of the present invention, and those skilled in the art will make equivalent modifications or changes in accordance with the spirit of the present invention. , BRIEF DESCRIPTION OF THE DRAWINGS [0015] FIG. 1 is a schematic view showing the structure of a first preferred embodiment of a gold finger protection device of the present invention. [0016] FIG. FIG. 3 is an assembled view of the second preferred embodiment of the gold finger protection device of the present invention. [0017] FIG. 5 is an exploded view of the gold finger protection device, the expansion card, and the expansion slot on the motherboard of FIG. 4. [0020] FIG. 6 is an assembled view of FIG. 5. [Description of main components] The body 20, 40 is hand-drawn Part 21, 41, 42 First side 22, 43 Second side 23' 44 Third side 24 Square hole 25, 45 ' 46 , 47 Round hole 26 Expansion card 10, 50 Side joint 12, 52 Slot 14 ' 54 Extension Slot 30 ' 60 Narrow connection 48 Side connection 49 Form number A0101 Page 8 of 13 0992019175-0 098111621